BlackTreeCVE Intelligence
← Back to the CVE catalogue
Full vulnerability report · 2024
CVE-2024-36020High confidence

i40e: fix vf may be used uninitialized in this function warning

Linux · Linux

7.8HighCVSS 3.1
Recommended action
Within 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

13 package states
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu releaseSource packageVendor stateFixed versionEvidence
Ubuntu 24.04 LTSnoble · standard archivelinuxAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-awsAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azureAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gcpAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gkeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-ibmAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-intelAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-lowlatencyAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidiaAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-oem-6.8Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-oracleAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-raspiAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-riscvAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
SSA-265688 · CSAF 2.0 · revision 13 · interimSiemens ProductCERTSSA-265688: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1
1 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • SIMATIC S7-1500 TM MFP - GNU/Linux subsystem
Summary
In the Linux kernel, the following vulnerability has been resolved: i40e: fix vf may be used uninitialized in this function warning To fix the regression introduced by commit 52424f974bc5, which causes servers hang in very hard to reproduce conditions with resets races. Using two sources for the information is the root cause. In this function before the fix bumping v didn't mean bumping vf pointer. But the code used this variables interchangeably, so stale vf could point to different/not intended vf. Remove redundant "v" variable and iterate via single VF pointer across whole function instead to guarantee VF pointer validity.
Remediation
Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2024-35830

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

High technical severity; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

In the Linux kernel, the following vulnerability has been resolved: i40e: fix vf may be used uninitialized in this function warning To fix the regression introduced by commit 52424f974bc5, which causes servers hang in very hard to reproduce conditions with resets races. Using two sources for the information is the root cause. In this function before the fix bumping v didn't mean bumping vf pointer. But the code used this variables interchangeably, so stale vf could point to different/not intended vf. Remove redundant "v" variable and iterate via single VF pointer across whole function instead to guarantee VF pointer validity.

What

In the Linux kernel, the following vulnerability has been resolved: i40e: fix vf may be used uninitialized in this function warning To fix the regression introduced by commit 52424f974bc5, which causes servers hang in very hard to reproduce conditions with resets races. Using two sources for the information is the root cause. In this function before the fix bumping v didn't mean bumping vf pointer. But the code used this variables interchangeably, so stale vf could point to different/not intended vf. Remove redundant "v" variable and iterate via single VF pointer across whole function instead to guarantee VF pointer validity.

Why

The product uses or accesses a resource that has not been initialized.

How

An attacker operating through local access may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

In the Linux kernel, the following vulnerability has been resolved: i40e: fix vf may be used uninitialized in this function warning To fix the regression introduced by commit 52424f974bc5, which causes servers hang in very hard to reproduce conditions with resets races. Using two sources for the information is the root cause. In this function before the fix bumping v didn't mean bumping vf pointer. But the code used this variables interchangeably, so stale vf could point to different/not intended vf. Remove redundant "v" variable and iterate via single VF pointer across whole function instead to guarantee VF pointer validity.

Why

The product uses or accesses a resource that has not been initialized.

How

An attacker operating through local access may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
local access → Use of Uninitialized Resource → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Local
Privileges required
Low: a basic authenticated account is required
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-908 ↗

CWE-908: Use of Uninitialized Resource. The product uses or accesses a resource that has not been initialized.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVLocalAttack vector: The attacker needs local access to the vulnerable system.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRLowPrivileges required: The attacker needs basic user-level privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
The issue can support a local privilege or sandbox boundary transition; normal system utilities may then be available in the gained context.
CWE-908
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2025-1293IBM DataPower Gateway: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM DataPower Gateway ausnutzen, um seine Privilegien zu erhöhen, Informationen auszuspähen, einen Denial-of-Service auszulösen oder weitere unspezifizierte Auswirkungen zu erzielen.

Official advisory ↗
BSI · German · WID-SEC-2024-1913Red Hat OpenShift Container Platform: Mehrere Schwachstellen

Ein entfernter anonymer oder lokaler Angreifer kann mehrere Schwachstellen in Red Hat OpenShift Container Platform ausnutzen, um seine Privilegien zu erhöhen, beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen, Dateien und Daten zu manipulieren oder Sicherheitsmaßnahmen zu umgehen.

Official advisory ↗
BSI · German · WID-SEC-2025-0612IBM Security Guardium: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in IBM Security Guardium ausnutzen, um Sicherheitsbeschränkungen zu umgehen, einen Denial-of-Service-Zustand herbeizuführen, beliebigen Code auszuführen und vertrauliche Informationen preiszugeben.

Official advisory ↗
BSI · German · WID-SEC-2024-1259Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service und unspezifischen Angriff

Ein lokaler Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen oder einen unspezifischen Angriff durchzuführen.

Official advisory ↗
Cyber Security Agency of Singapore · English · CSA-SB-20240605Security Bulletin 05 Jun 2024

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 05 Jun 2024, published on 5 June 2024. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1165Multiples vulnérabilités dans les produits IBM

d?id=CVE-2024-35989 Référence CVE CVE-2024-36000 https://www.cve.org/CVERecord?id=CVE-2024-36000 Référence CVE CVE-2024-36004 https://www.cve.org/CVERecord?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36007 https://www.cve.org/CVERecord?id=CVE-2024-36007 Référence CVE CVE-2024-36010 https://www.cve.org/CVERecord?id=CVE-2024-36010 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36114 https://www.cve.org/CVERecord?id=CVE-2024-36114 Référence CVE CVE-2024-36124 https://www.cve.org/CVERecord?id=CVE-2024-36124 Référence CVE CVE-2024-36270 https://www.cve.org/CVERecord?id=CVE-2024-36270 Référence CVE CVE-2024-36286 https://www.cve.org/CVERecord?id=CVE-2024-36286 Référence CVE CVE-2024-36489 https://www.cve.org/CVERecord?id=CVE-2024-36489 Référence CVE CVE-2024-36883 https://www.cve.org/CVERecord?id=CVE-2024-36883 Référence CVE CVE-2024-36886 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2025-AVI-0855Multiples vulnérabilités dans les produits Juniper Networks

ord?id=CVE-2024-35848 Référence CVE CVE-2024-35852 https://www.cve.org/CVERecord?id=CVE-2024-35852 Référence CVE CVE-2024-35899 https://www.cve.org/CVERecord?id=CVE-2024-35899 Référence CVE CVE-2024-35911 https://www.cve.org/CVERecord?id=CVE-2024-35911 Référence CVE CVE-2024-35937 https://www.cve.org/CVERecord?id=CVE-2024-35937 Référence CVE CVE-2024-3596 https://www.cve.org/CVERecord?id=CVE-2024-3596 Référence CVE CVE-2024-35969 https://www.cve.org/CVERecord?id=CVE-2024-35969 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36489 https://www.cve.org/CVERecord?id=CVE-2024-36489 Référence CVE CVE-2024-36903 https://www.cve.org/CVERecord?id=CVE-2024-36903 Référence CVE CVE-2024-36921 https://www.cve.org/CVERecord?id=CVE-2024-36921 Référence CVE CVE-2024-36922 https://www.cve.org/CVERecord?id=CVE-2024-36922 Référence CVE CVE-2024-36929 https://www.cve.org/CVERecord?id=CVE-2024-36929 Référence CVE CVE-2024-36941 https://www.cve.org/CVERecord?id=CVE-2024-36941 Référence CVE CVE-2024-36971 https://www.cve.org/CVERecord?id=CVE-2024-36971 Référence CVE CVE-2024-37356 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-1049Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2023-52612 Référence CVE CVE-2023-52614 https://www.cve.org/CVERecord?id=CVE-2023-52614 Référence CVE CVE-2023-52639 https://www.cve.org/CVERecord?id=CVE-2023-52639 Référence CVE CVE-2024-26633 https://www.cve.org/CVERecord?id=CVE-2024-26633 Référence CVE CVE-2024-26636 https://www.cve.org/CVERecord?id=CVE-2024-26636 Référence CVE CVE-2024-26668 https://www.cve.org/CVERecord?id=CVE-2024-26668 Référence CVE CVE-2024-26675 https://www.cve.org/CVERecord?id=CVE-2024-26675 Référence CVE CVE-2024-27397 https://www.cve.org/CVERecord?id=CVE-2024-27397 Référence CVE CVE-2024-35877 https://www.cve.org/CVERecord?id=CVE-2024-35877 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36953 https://www.cve.org/CVERecord?id=CVE-2024-36953 Référence CVE CVE-2024-38538 https://www.cve.org/CVERecord?id=CVE-2024-38538 Référence CVE CVE-2024-38560 https://www.cve.org/CVERecord?id=CVE-2024-38560 Référence CVE CVE-2024-38596 https://www.cve.org/CVERecord?id=CVE-2024-38596 Référence CVE CVE-2024-38637 https://www.cve.org/CVERecord?id=CVE-2024-38637 Référence CVE CVE-2024-41059 https://www.cve.org/CVERecord?id=CVE-2024-41059 Référence CVE CVE-2024-41071 https://www.cve.org/CVERecord?id=CVE-2024-41071 Référence CVE CVE-2024-41089 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-1013Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-26885 Référence CVE CVE-2024-26891 https://www.cve.org/CVERecord?id=CVE-2024-26891 Référence CVE CVE-2024-26893 https://www.cve.org/CVERecord?id=CVE-2024-26893 Référence CVE CVE-2024-26960 https://www.cve.org/CVERecord?id=CVE-2024-26960 Référence CVE CVE-2024-27012 https://www.cve.org/CVERecord?id=CVE-2024-27012 Référence CVE CVE-2024-27051 https://www.cve.org/CVERecord?id=CVE-2024-27051 Référence CVE CVE-2024-27397 https://www.cve.org/CVERecord?id=CVE-2024-27397 Référence CVE CVE-2024-35848 https://www.cve.org/CVERecord?id=CVE-2024-35848 Référence CVE CVE-2024-35877 https://www.cve.org/CVERecord?id=CVE-2024-35877 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36484 https://www.cve.org/CVERecord?id=CVE-2024-36484 Référence CVE CVE-2024-36953 https://www.cve.org/CVERecord?id=CVE-2024-36953 Référence CVE CVE-2024-38538 https://www.cve.org/CVERecord?id=CVE-2024-38538 Référence CVE CVE-2024-38560 https://www.cve.org/CVERecord?id=CVE-2024-38560 Référence CVE CVE-2024-38570 https://www.cve.org/CVERecord?id=CVE-2024-38570 Référence CVE CVE-2024-38577 https://www.cve.org/CVERecord?id=CVE-2024-38577 Référence CVE CVE-2024-38596 https://www.cve.org/CVERecord?id=CVE-2024-38596 Référence CVE CVE-2024-38602 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0958Multiples vulnérabilités dans les produits IBM

d?id=CVE-2024-35946 Référence CVE CVE-2024-35947 https://www.cve.org/CVERecord?id=CVE-2024-35947 Référence CVE CVE-2024-35952 https://www.cve.org/CVERecord?id=CVE-2024-35952 Référence CVE CVE-2024-36000 https://www.cve.org/CVERecord?id=CVE-2024-36000 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36010 https://www.cve.org/CVERecord?id=CVE-2024-36010 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36270 https://www.cve.org/CVERecord?id=CVE-2024-36270 Référence CVE CVE-2024-36286 https://www.cve.org/CVERecord?id=CVE-2024-36286 Référence CVE CVE-2024-36489 https://www.cve.org/CVERecord?id=CVE-2024-36489 Référence CVE CVE-2024-3651 https://www.cve.org/CVERecord?id=CVE-2024-3651 Référence CVE CVE-2024-36886 https://www.cve.org/CVERecord?id=CVE-2024-36886 Référence CVE CVE-2024-36889 https://www.cve.org/CVERecord?id=CVE-2024-36889 Référence CVE CVE-2024-36896 https://www.cve.org/CVERecord?id=CV

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0799Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36007 https://www.cve.org/CVERecord?id=CVE-2024-36007 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36014 https://www.cve.org/CVERecord?id=CVE-2024-36014 Référence CVE CVE-2024-36015 https://www.cve.org/CVERecord?id=CVE-2024-36015 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36029 https://www.cve.org/CVERecord?id=CVE-2024-36029 Référence CVE CVE-2024-36031 https://www.cve.org/CVERecord?id=CVE-2024-36031 Référence CVE CVE-2024-36032 https://www.cve.org/CVERecord?id=CVE-2024-36032 Référence CVE CVE-2024-36244 https://www.cve.org/CVERecord?id=CVE-2024-36244 Référence CVE CVE-2024-36270 https://www.cve.org/CVERecord?id=CVE-2024-36270 Référence CVE CVE-2024-36281 https://www.cve.org/CVERecord?id=CVE-2024-36281 Référence CVE CVE-2024-36286 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0717Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-36011 Référence CVE CVE-2024-36012 https://www.cve.org/CVERecord?id=CVE-2024-36012 Référence CVE CVE-2024-36013 https://www.cve.org/CVERecord?id=CVE-2024-36013 Référence CVE CVE-2024-36014 https://www.cve.org/CVERecord?id=CVE-2024-36014 Référence CVE CVE-2024-36015 https://www.cve.org/CVERecord?id=CVE-2024-36015 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36018 https://www.cve.org/CVERecord?id=CVE-2024-36018 Référence CVE CVE-2024-36019 https://www.cve.org/CVERecord?id=CVE-2024-36019 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36024 https://www.cve.org/CVERecord?id=CVE-2024-36024 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36026 https://www.cve.org/CVERecord?id=CVE-2024-36026 Référence CVE CVE-2024-36029 https://www.cve.org/CVERecord?id=CVE-2024-36029 Référence CVE CVE-2024-36030 https://www.cve.org/CVERecord?id=CVE-2024-36030 Référence CVE CVE-2024-36032 https://www.cve.org/CVERecord?id=CVE-2024-36032 Référence CVE CVE-2024-36281 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0695Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2024-35899 Référence CVE CVE-2024-35907 https://www.cve.org/CVERecord?id=CVE-2024-35907 Référence CVE CVE-2024-35910 https://www.cve.org/CVERecord?id=CVE-2024-35910 Référence CVE CVE-2024-35911 https://www.cve.org/CVERecord?id=CVE-2024-35911 Référence CVE CVE-2024-35937 https://www.cve.org/CVERecord?id=CVE-2024-35937 Référence CVE CVE-2024-35969 https://www.cve.org/CVERecord?id=CVE-2024-35969 Référence CVE CVE-2024-36000 https://www.cve.org/CVERecord?id=CVE-2024-36000 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36489 https://www.cve.org/CVERecord?id=CVE-2024-36489 Référence CVE CVE-2024-36886 https://www.cve.org/CVERecord?id=CVE-2024-36886 Référence CVE CVE-2024-36903 https://www.cve.org/CVERecord?id=CVE-2024-36903 Référence CVE CVE-2024-36921 https://www.cve.org/CVERecord?id=CVE-2024-36921 Référence CVE CVE-2024-36922 https://www.cve.org/CVERecord?id=CVE-2024-36922 Référence CVE CVE-2024-36929 https://www.cve.org/CVERecord?id=CVE-2024-36929 Référence CVE CVE-2024-36941 https://www.cve.org/CVERecord?id=CVE-2024-36941 Référence CVE CVE-2024-36971 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0693Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-35998 Référence CVE CVE-2024-36000 https://www.cve.org/CVERecord?id=CVE-2024-36000 Référence CVE CVE-2024-36003 https://www.cve.org/CVERecord?id=CVE-2024-36003 Référence CVE CVE-2024-36004 https://www.cve.org/CVERecord?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36010 https://www.cve.org/CVERecord?id=CVE-2024-36010 Référence CVE CVE-2024-36014 https://www.cve.org/CVERecord?id=CVE-2024-36014 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36024 https://www.cve.org/CVERecord?id=CVE-2024-36024 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36281 https://www.cve.org/CVERecord?id=CVE-2024-36281 Référence CVE CVE-2024-36288 https://www.cve.org/CVERecord?id=CVE-2024-36288 Référence CVE CVE-2024-36477 https://www.cve.org/CVERecord?id=CVE-2024-36477 Référence CVE CVE-2024-36478 https://www.cve.org/CVERecord?id=CVE-2024-36478 Référence CVE CVE-2024-36479 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0668Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2024-35947 Référence CVE CVE-2024-35952 https://www.cve.org/CVERecord?id=CVE-2024-35952 Référence CVE CVE-2024-35962 https://www.cve.org/CVERecord?id=CVE-2024-35962 Référence CVE CVE-2024-36000 https://www.cve.org/CVERecord?id=CVE-2024-36000 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36010 https://www.cve.org/CVERecord?id=CVE-2024-36010 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36270 https://www.cve.org/CVERecord?id=CVE-2024-36270 Référence CVE CVE-2024-36286 https://www.cve.org/CVERecord?id=CVE-2024-36286 Référence CVE CVE-2024-36489 https://www.cve.org/CVERecord?id=CVE-2024-36489 Référence CVE CVE-2024-36886 https://www.cve.org/CVERecord?id=CVE-2024-36886 Référence CVE CVE-2024-36889 https://www.cve.org/CVERecord?id=CVE-2024-36889 Référence CVE CVE-2024-36896 https://www.cve.org/CVERecord?id=CVE-2024-36896 Référence CVE CVE-2024-36904 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0645Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-35997 Référence CVE CVE-2024-36004 https://www.cve.org/CVERecord?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36007 https://www.cve.org/CVERecord?id=CVE-2024-36007 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36018 https://www.cve.org/CVERecord?id=CVE-2024-36018 Référence CVE CVE-2024-36019 https://www.cve.org/CVERecord?id=CVE-2024-36019 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36022 https://www.cve.org/CVERecord?id=CVE-2024-36022 Référence CVE CVE-2024-36023 https://www.cve.org/CVERecord?id=CVE-2024-36023 Référence CVE CVE-2024-36024 https://www.cve.org/CVERecord?id=CVE-2024-36024 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36026 https://www.cve.org/CVERecord?id=CVE-2024-36026 Référence CVE CVE-2024-36027 https://www.cve.org/CVERecord?id=CVE-2024-36027 Référence CVE CVE-2024-36029 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0644Multiples vulnérabilités dans le noyau Linux de Red Hat

d?id=CVE-2024-26880 Référence CVE CVE-2024-26908 https://www.cve.org/CVERecord?id=CVE-2024-26908 Référence CVE CVE-2024-26982 https://www.cve.org/CVERecord?id=CVE-2024-26982 Référence CVE CVE-2024-27030 https://www.cve.org/CVERecord?id=CVE-2024-27030 Référence CVE CVE-2024-27046 https://www.cve.org/CVERecord?id=CVE-2024-27046 Référence CVE CVE-2024-35857 https://www.cve.org/CVERecord?id=CVE-2024-35857 Référence CVE CVE-2024-35885 https://www.cve.org/CVERecord?id=CVE-2024-35885 Référence CVE CVE-2024-35907 https://www.cve.org/CVERecord?id=CVE-2024-35907 Référence CVE CVE-2024-35960 https://www.cve.org/CVERecord?id=CVE-2024-35960 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36924 https://www.cve.org/CVERecord?id=CVE-2024-36924 Référence CVE CVE-2024-36929 https://www.cve.org/CVERecord?id=CVE-2024-36929 Référence CVE CVE-2024-36952 https://www.cve.org/CVERecord?id=CVE-2024-36952 Référence CVE CVE-2024-38580 https://www.cve.org/CVERecord?id=CVE-2024-38580 Référence CVE CVE-2024-38596 https://www.cve.org/CVERecord?id=CVE-2024-38596 Gestion détaillée du document le 02 août 2024 Version initiale Alertes Avis Bulletins d’actualités Mentions légales Conditions générales À

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0633Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-35990 Référence CVE CVE-2024-35997 https://www.cve.org/CVERecord?id=CVE-2024-35997 Référence CVE CVE-2024-36004 https://www.cve.org/CVERecord?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36007 https://www.cve.org/CVERecord?id=CVE-2024-36007 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36018 https://www.cve.org/CVERecord?id=CVE-2024-36018 Référence CVE CVE-2024-36019 https://www.cve.org/CVERecord?id=CVE-2024-36019 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36022 https://www.cve.org/CVERecord?id=CVE-2024-36022 Référence CVE CVE-2024-36023 https://www.cve.org/CVERecord?id=CVE-2024-36023 Référence CVE CVE-2024-36024 https://www.cve.org/CVERecord?id=CVE-2024-36024 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36026 https://www.cve.org/CVERecord?id=CVE-2024-36026 Référence CVE CVE-2024-36027 https://www.cve.org/CVERecord?id=CVE-2024-36027 Référence CVE CVE-2024-36029 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0611Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-35990 Référence CVE CVE-2024-35997 https://www.cve.org/CVERecord?id=CVE-2024-35997 Référence CVE CVE-2024-36004 https://www.cve.org/CVERecord?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36007 https://www.cve.org/CVERecord?id=CVE-2024-36007 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36018 https://www.cve.org/CVERecord?id=CVE-2024-36018 Référence CVE CVE-2024-36019 https://www.cve.org/CVERecord?id=CVE-2024-36019 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36022 https://www.cve.org/CVERecord?id=CVE-2024-36022 Référence CVE CVE-2024-36023 https://www.cve.org/CVERecord?id=CVE-2024-36023 Référence CVE CVE-2024-36024 https://www.cve.org/CVERecord?id=CVE-2024-36024 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36026 https://www.cve.org/CVERecord?id=CVE-2024-36026 Référence CVE CVE-2024-36027 https://www.cve.org/CVERecord?id=CVE-2024-36027 Référence CVE CVE-2024-36029 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0578Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-35962 Référence CVE CVE-2024-35976 https://www.cve.org/CVERecord?id=CVE-2024-35976 Référence CVE CVE-2024-35979 https://www.cve.org/CVERecord?id=CVE-2024-35979 Référence CVE CVE-2024-35997 https://www.cve.org/CVERecord?id=CVE-2024-35997 Référence CVE CVE-2024-35998 https://www.cve.org/CVERecord?id=CVE-2024-35998 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36477 https://www.cve.org/CVERecord?id=CVE-2024-36477 Référence CVE CVE-2024-36478 https://www.cve.org/CVERecord?id=CVE-2024-36478 Référence CVE CVE-2024-36479 https://www.cve.org/CVERecord?id=CVE-2024-36479 Référence CVE CVE-2024-36592 https://www.cve.org/CVERecord?id=CVE-2024-36592 Référence CVE CVE-2024-36880 https://www.cve.org/CVERecord?id=CVE-2024-36880 Référence CVE CVE-2024-36890 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0527Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2024-36004 Référence CVE CVE-2024-36005 https://www.cve.org/CVERecord?id=CVE-2024-36005 Référence CVE CVE-2024-36006 https://www.cve.org/CVERecord?id=CVE-2024-36006 Référence CVE CVE-2024-36007 https://www.cve.org/CVERecord?id=CVE-2024-36007 Référence CVE CVE-2024-36008 https://www.cve.org/CVERecord?id=CVE-2024-36008 Référence CVE CVE-2024-36014 https://www.cve.org/CVERecord?id=CVE-2024-36014 Référence CVE CVE-2024-36015 https://www.cve.org/CVERecord?id=CVE-2024-36015 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36017 https://www.cve.org/CVERecord?id=CVE-2024-36017 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36031 https://www.cve.org/CVERecord?id=CVE-2024-36031 Référence CVE CVE-2024-36286 https://www.cve.org/CVERecord?id=CVE-2024-36286 Référence CVE CVE-2024-36288 https://www.cve.org/CVERecord?id=CVE-2024-36288 Référence CVE CVE-2024-36883 https://www.cve.org/CVERecord?id=CVE-2024-36883 Référence CVE CVE-2024-36886 https://www.cve.org/CVERecord?id=CVE-2024-36886 Référence CVE CVE-2024-36889 https://www.cve.org/CVERecord?id=CVE-2024-36889 Référence CVE CVE-2024-36902 https://www.cve.org/CVERecord?id=CVE-2024-36902 Référence CVE CVE-2024-36904 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2024-AVI-0526Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-36009 Référence CVE CVE-2024-36011 https://www.cve.org/CVERecord?id=CVE-2024-36011 Référence CVE CVE-2024-36012 https://www.cve.org/CVERecord?id=CVE-2024-36012 Référence CVE CVE-2024-36013 https://www.cve.org/CVERecord?id=CVE-2024-36013 Référence CVE CVE-2024-36014 https://www.cve.org/CVERecord?id=CVE-2024-36014 Référence CVE CVE-2024-36015 https://www.cve.org/CVERecord?id=CVE-2024-36015 Référence CVE CVE-2024-36016 https://www.cve.org/CVERecord?id=CVE-2024-36016 Référence CVE CVE-2024-36018 https://www.cve.org/CVERecord?id=CVE-2024-36018 Référence CVE CVE-2024-36019 https://www.cve.org/CVERecord?id=CVE-2024-36019 Référence CVE CVE-2024-36020 https://www.cve.org/CVERecord?id=CVE-2024-36020 Référence CVE CVE-2024-36021 https://www.cve.org/CVERecord?id=CVE-2024-36021 Référence CVE CVE-2024-36025 https://www.cve.org/CVERecord?id=CVE-2024-36025 Référence CVE CVE-2024-36026 https://www.cve.org/CVERecord?id=CVE-2024-36026 Référence CVE CVE-2024-36029 https://www.cve.org/CVERecord?id=CVE-2024-36029 Référence CVE CVE-2024-36030 https://www.cve.org/CVERecord?id=CVE-2024-36030 Référence CVE CVE-2024-36032 https://www.cve.org/CVERecord?id=CVE-2024-36032 Référence CVE CVE-2024-36880 https://www.cve.org/CVERecord?id=CVE-2024-36880 Référence CVE CVE-2024-36885 https://www.cve.org/CVERecord?id=

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2024-029685Debian等の複数ベンダの製品における初期化されていないリソースの使用に関する脆弱性

Linuxカーネルのi40eドライバーでは、未初期化のままVFが使用される可能性がある警告に対する修正が適用されました。リセット処理中に予期しない状態が発生すると、サーバーがハングする問題が報告されていました。この問題は、関数内で複数の情報源からVFポインタを参照していたために発生していました。修正により冗長な変数が削除され、関数全体で単一のVFポインタのみが使用されるようになり、ポインタの整合性が保たれるようになりました。

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem
Fixed
Linux: < 6.1, 4.19.312 ≤ 4.19.*, 5.4.274 ≤ 5.4.*, 5.10.215 ≤ 5.10.*, 5.15.154 ≤ 5.15.*, 6.1.85 ≤ 6.1.*, 6.6.26 ≤ 6.6.*, 6.8.5 ≤ 6.8.*, 6.9 ≤ *
Action
Review the linked authoritative reference and apply the recorded fixed release appropriate to the affected product branch.
Workaround
Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.
04

Evidence and provenance

Published 30 May 2024 · Last source change 5 Aug 2026, 11:31 UTC · CWE-908 · Use of Uninitialized Resource

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2024-35830
Product sourceVendor CSAF · Siemens ProductCERT
Remediation sourceVendor CSAF · Siemens ProductCERT
CWE sourceNIST NVD
NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates ↗

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2024-35830↗Vendor CSAF · Siemens ProductCERT↗CVE authority or vendor reference↗Patch or update reference↗Patch or update reference↗Patch or update reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2024-36020 · cve.blacktree.nl