BlackTreeIndependent security intelligence

Full vulnerability report · 2024

CVE-2022-48772High confidence

media: lgdt3306a: Add a check against null-pointer-def

Linux · Linux

5.5MediumCVSS 3.1

Recommended action

Scheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

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 release	Source package	Vendor state	Fixed version	Evidence
Ubuntu 24.04 LTSnoble · standard archive	`linux`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-aws`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-azure`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-gcp`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-gke`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-ibm`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-lowlatency`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-nvidia`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-nvidia-lowlatency`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-oem-6.8`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-oracle`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-raspi`	Affected, 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 feed`	Canonical record ↗Source updated 9 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-riscv`	Affected, 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 feed`	Canonical record ↗Source updated 9 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-613116 · CSAF 2.0 · revision 3 · interimSiemens ProductCERTSSA-613116: Multiple Vulnerabilities in Third-Party Components in SINEC OS before V3.1

2 known affected

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

RUGGEDCOM RST2428P (6GK6242-6PA00)
SCALANCE XCM-/XRM-/XCH-/XRH-300 family

Summary: In the Linux kernel, the following vulnerability has been resolved: media: lgdt3306a: Add a check against null-pointer-def The driver should check whether the client provides the platform_data. The following log reveals it: [ 29.610324] BUG: KASAN: null-ptr-deref in kmemdup+0x30/0x40 [ 29.610730] Read of size 40 at addr 0000000000000000 by task bash/414 [ 29.612820] Call Trace: [ 29.613030] [ 29.613201] dump_stack_lvl+0x56/0x6f [ 29.613496] ? kmemdup+0x30/0x40 [ 29.613754] print_report.cold+0x494/0x6b7 [ 29.614082] ? kmemdup+0x30/0x40 [ 29.614340] kasan_report+0x8a/0x190 [ 29.614628] ? kmemdup+0x30/0x40 [ 29.614888] kasan_check_range+0x14d/0x1d0 [ 29.615213] memcpy+0x20/0x60 [ 29.615454] kmemdup+0x30/0x40 [ 29.615700] lgdt3306a_probe+0x52/0x310 [ 29.616339] i2c_device_probe+0x951/0xa90
Remediation: Update to V3.1 or later version

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-2022-53651

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 actionScheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available

What, why and how

In the Linux kernel, the following vulnerability has been resolved: media: lgdt3306a: Add a check against null-pointer-def The driver should check whether the client provides the platform_data. The following log reveals it: [ 29.610324] BUG: KASAN: null-ptr-deref in kmemdup+0x30/0x40 [ 29.610730] Read of size 40 at addr 0000000000000000 by task bash/414 [ 29.612820] Call Trace: [ 29.613030] <TASK> [ 29.613201] dump_stack_lvl+0x56/0x6f [ 29.613496] ? kmemdup+0x30/0x40 [ 29.613754] print_report.cold+0x494/0x6b7 [ 29.614082] ? kmemdup+0x30/0x40 [ 29.614340] kasan_report+0x8a/0x190 [ 29.614628] ? kmemdup+0x30/0x40 [ 29.614888] kasan_check_range+0x14d/0x1d0 [ 29.615213] memcpy+0x20/0x60 [ 29.615454] kmemdup+0x30/0x40 [ 29.615700] lgdt3306a_probe+0x52/0x310 [ 29.616339] i2c_device_probe+0x951/0xa90

What

Why

The product dereferences a pointer that it expects to be valid but is NULL.

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

Why

The product dereferences a pointer that it expects to be valid but is NULL.

How

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 → NULL Pointer Dereference → 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-476 ↗
CWE-476: NULL Pointer Dereference. The product dereferences a pointer that it expects to be valid but is NULL.
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:N/I:N/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.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.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-476

Official authority intelligence

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

ENISA EUVD · EUVD-2022-53651Official EUVD mapping

0 linked advisory records.

Official EUVD record

BSI · German · WID-SEC-W-2024-1451Linux Kernel: Mehrere Schwachstellen

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

CERT-FR · French · CERTFR-2025-AVI-0211Multiples vulnérabilités dans le noyau Linux d'Ubuntu

USN-7344-1 du 11 mars 2025 https://ubuntu.com/security/notices/USN-7344-1 Bulletin de sécurité Ubuntu USN-7325-3 du 13 mars 2025 https://ubuntu.com/security/notices/USN-7325-3 Bulletin de sécurité Ubuntu USN-7328-2 du 13 mars 2025 https://ubuntu.com/security/notices/USN-7328-2 Bulletin de sécurité Ubuntu USN-7332-3 du 13 mars 2025 https://ubuntu.com/security/notices/USN-7332-3 Bulletin de sécurité Ubuntu USN-7344-2 du 13 mars 2025 https://ubuntu.com/security/notices/USN-7344-2 Référence CVE CVE-2021-47103 https://www.cve.org/CVERecord?id=CVE-2021-47103 Référence CVE CVE-2021-47606 https://www.cve.org/CVERecord?id=CVE-2021-47606 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2022-48994 https://www.cve.org/CVERecord?id=CVE-2022-48994 Référence CVE CVE-2023-52488 https://www.cve.org/CVERecord?id=CVE-2023-52488 Référence CVE CVE-2023-52522 https://www.cve.org/CVERecord?id=CVE-2023-52522 Référence CVE CVE-2023-52799 https://www.cve.org/CVERecord?id=CVE-2023-52799 Référence CVE CVE-2023-52818 https://www.cve.org/CVERecord?id=CVE-2023-52818 Référence CVE CVE-2023-52880 https://www.cve.org/CVERecord?id=CVE-2023-52880 Référence CVE CVE-2024-23848 https://www.cve.org/CVERecord?id=CVE-2024-23848 Référence CVE CVE-2024-26685 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0823Multiples vulnérabilités dans le noyau Linux d'Ubuntu

e 2024 https://ubuntu.com/security/notices/USN-7009-2 Bulletin de sécurité Ubuntu USN-7003-4 du 26 septembre 2024 https://ubuntu.com/security/notices/USN-7003-4 Bulletin de sécurité Ubuntu USN-7020-3 du 26 septembre 2024 https://ubuntu.com/security/notices/USN-7020-3 Bulletin de sécurité Ubuntu USN-7021-3 du 26 septembre 2024 https://ubuntu.com/security/notices/USN-7021-3 Bulletin de sécurité Ubuntu USN-7039-1 du 26 septembre 2024 https://ubuntu.com/security/notices/USN-7039-1 Référence CVE CVE-2021-47181 https://www.cve.org/CVERecord?id=CVE-2021-47181 Référence CVE CVE-2021-47188 https://www.cve.org/CVERecord?id=CVE-2021-47188 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2022-48791 https://www.cve.org/CVERecord?id=CVE-2022-48791 Référence CVE CVE-2022-48836 https://www.cve.org/CVERecord?id=CVE-2022-48836 Référence CVE CVE-2022-48838 https://www.cve.org/CVERecord?id=CVE-2022-48838 Référence CVE CVE-2022-48850 https://www.cve.org/CVERecord?id=CVE-2022-48850 Référence CVE CVE-2022-48851 https://www.cve.org/CVERecord?id=CVE-2022-48851 Référence CVE CVE-2022-48857 https://www.cve.org/CVERecord?id=CVE-2022-48857 Référence CVE CVE-2022-48863 https://www.cve.org/CVERecord?id=CVE-2022-48863 Référence CVE CVE-2023-52527 https://www.cve.org/CVERecord?id=

Official advisory

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

e 2024 https://ubuntu.com/security/notices/USN-7009-1 Bulletin de sécurité Ubuntu USN-7019-1 du 18 septembre 2024 https://ubuntu.com/security/notices/USN-7019-1 Bulletin de sécurité Ubuntu USN-7020-1 du 18 septembre 2024 https://ubuntu.com/security/notices/USN-7020-1 Bulletin de sécurité Ubuntu USN-7021-1 du 18 septembre 2024 https://ubuntu.com/security/notices/USN-7021-1 Bulletin de sécurité Ubuntu USN-7022-1 du 18 septembre 2024 https://ubuntu.com/security/notices/USN-7022-1 Référence CVE CVE-2021-47188 https://www.cve.org/CVERecord?id=CVE-2021-47188 Référence CVE CVE-2022-38096 https://www.cve.org/CVERecord?id=CVE-2022-38096 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2022-48791 https://www.cve.org/CVERecord?id=CVE-2022-48791 Référence CVE CVE-2022-48808 https://www.cve.org/CVERecord?id=CVE-2022-48808 Référence CVE CVE-2022-48863 https://www.cve.org/CVERecord?id=CVE-2022-48863 Référence CVE CVE-2023-52488 https://www.cve.org/CVERecord?id=CVE-2023-52488 Référence CVE CVE-2023-52585 https://www.cve.org/CVERecord?id=CVE-2023-52585 Référence CVE CVE-2023-52629 https://www.cve.org/CVERecord?id=CVE-2023-52629 Référence CVE CVE-2023-52699 https://www.cve.org/CVERecord?id=CVE-2023-52699 Référence CVE CVE-2023-52752 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0778Multiples vulnérabilités dans le noyau Linux d'Ubuntu

rity/notices/USN-7004-1 Bulletin de sécurité Ubuntu USN-7005-1 du 12 septembre 2024 https://ubuntu.com/security/notices/USN-7005-1 Bulletin de sécurité Ubuntu USN-7006-1 du 12 septembre 2024 https://ubuntu.com/security/notices/USN-7006-1 Bulletin de sécurité Ubuntu USN-7003-3 du 13 septembre 2024 https://ubuntu.com/security/notices/USN-7003-3 Bulletin de sécurité Ubuntu USN-7007-1 du 13 septembre 2024 https://ubuntu.com/security/notices/USN-7007-1 Bulletin de sécurité Ubuntu USN-7008-1 du 13 septembre 2024 https://ubuntu.com/security/notices/USN-7008-1 Référence CVE CVE-2021-46926 https://www.cve.org/CVERecord?id=CVE-2021-46926 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-52629 https://www.cve.org/CVERecord?id=CVE-2023-52629 Référence CVE CVE-2023-52760 https://www.cve.org/CVERecord?id=CVE-2023-52760 Référence CVE CVE-2023-52803 https://www.cve.org/CVERecord?id=CVE-2023-52803 Référence CVE CVE-2023-52884 https://www.cve.org/CVERecord?id=CVE-2023-52884 Référence CVE CVE-2023-52887 https://www.cve.org/CVERecord?id=CVE-2023-52887 Référence CVE CVE-2024-23848 https://www.cve.org/CVERecord?id=CVE-2024-23848 Référence CVE CVE-2024-24860 https://www.cve.org/CVERecord?id=CVE-2024-24860 Référence CVE CVE-2024-25741 https://www.cve.org/CVERecord?id=

Official advisory

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

ord?id=CVE-2021-47624 Référence CVE CVE-2022-20368 https://www.cve.org/CVERecord?id=CVE-2022-20368 Référence CVE CVE-2022-28748 https://www.cve.org/CVERecord?id=CVE-2022-28748 Référence CVE CVE-2022-2964 https://www.cve.org/CVERecord?id=CVE-2022-2964 Référence CVE CVE-2022-48713 https://www.cve.org/CVERecord?id=CVE-2022-48713 Référence CVE CVE-2022-48730 https://www.cve.org/CVERecord?id=CVE-2022-48730 Référence CVE CVE-2022-48732 https://www.cve.org/CVERecord?id=CVE-2022-48732 Référence CVE CVE-2022-48749 https://www.cve.org/CVERecord?id=CVE-2022-48749 Référence CVE CVE-2022-48756 https://www.cve.org/CVERecord?id=CVE-2022-48756 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2022-48773 https://www.cve.org/CVERecord?id=CVE-2022-48773 Référence CVE CVE-2022-48774 https://www.cve.org/CVERecord?id=CVE-2022-48774 Référence CVE CVE-2022-48775 https://www.cve.org/CVERecord?id=CVE-2022-48775 Référence CVE CVE-2022-48776 https://www.cve.org/CVERecord?id=CVE-2022-48776 Référence CVE CVE-2022-48777 https://www.cve.org/CVERecord?id=CVE-2022-48777 Référence CVE CVE-2022-48778 https://www.cve.org/CVERecord?id=CVE-2022-48778 Référence CVE CVE-2022-48780 https://www.cve.org/CVERecord?id=CVE-2022-48780 Référence CVE CVE-2022-48783 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0716Multiples vulnérabilités dans le noyau Linux d'Ubuntu

N-6972-2 du 22 août 2024 https://ubuntu.com/security/notices/USN-6972-2 Bulletin de sécurité Ubuntu USN-6979-1 du 22 août 2024 https://ubuntu.com/security/notices/USN-6979-1 Référence CVE CVE-2021-37159 https://www.cve.org/CVERecord?id=CVE-2021-37159 Référence CVE CVE-2021-46904 https://www.cve.org/CVERecord?id=CVE-2021-46904 Référence CVE CVE-2021-46926 https://www.cve.org/CVERecord?id=CVE-2021-46926 Référence CVE CVE-2021-47131 https://www.cve.org/CVERecord?id=CVE-2021-47131 Référence CVE CVE-2022-48655 https://www.cve.org/CVERecord?id=CVE-2022-48655 Référence CVE CVE-2022-48674 https://www.cve.org/CVERecord?id=CVE-2022-48674 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-52434 https://www.cve.org/CVERecord?id=CVE-2023-52434 Référence CVE CVE-2023-52470 https://www.cve.org/CVERecord?id=CVE-2023-52470 Référence CVE CVE-2023-52585 https://www.cve.org/CVERecord?id=CVE-2023-52585 Référence CVE CVE-2023-52629 https://www.cve.org/CVERecord?id=CVE-2023-52629 Référence CVE CVE-2023-52644 https://www.cve.org/CVERecord?id=CVE-2023-52644 Référence CVE CVE-2023-52752 https://www.cve.org/CVERecord?id=CVE-2023-52752 Référence CVE CVE-2023-52760 https://www.cve.org/CVERecord?id=CVE-2023-52760 Référence CVE CVE-2023-52806 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0694Multiples vulnérabilités dans le noyau Linux d'Ubuntu

4 https://ubuntu.com/security/notices/USN-6956-1 Bulletin de sécurité Ubuntu USN-6949-2 du 13 août 2024 https://ubuntu.com/security/notices/USN-6949-2 Bulletin de sécurité Ubuntu USN-6950-2 du 13 août 2024 https://ubuntu.com/security/notices/USN-6950-2 Bulletin de sécurité Ubuntu USN-6950-3 du 13 août 2024 https://ubuntu.com/security/notices/USN-6950-3 Bulletin de sécurité Ubuntu USN-6957-1 du 13 août 2024 https://ubuntu.com/security/notices/USN-6957-1 Bulletin de sécurité Ubuntu USN-6951-2 du 14 août 2024 https://ubuntu.com/security/notices/USN-6951-2 Référence CVE CVE-2022-48674 https://www.cve.org/CVERecord?id=CVE-2022-48674 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-46343 https://www.cve.org/CVERecord?id=CVE-2023-46343 Référence CVE CVE-2023-52434 https://www.cve.org/CVERecord?id=CVE-2023-52434 Référence CVE CVE-2023-52435 https://www.cve.org/CVERecord?id=CVE-2023-52435 Référence CVE CVE-2023-52436 https://www.cve.org/CVERecord?id=CVE-2023-52436 Référence CVE CVE-2023-52443 https://www.cve.org/CVERecord?id=CVE-2023-52443 Référence CVE CVE-2023-52444 https://www.cve.org/CVERecord?id=CVE-2023-52444 Référence CVE CVE-2023-52449 https://www.cve.org/CVERecord?id=CVE-2023-52449 Référence CVE CVE-2023-52469 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-2022-48761 Référence CVE CVE-2022-48763 https://www.cve.org/CVERecord?id=CVE-2022-48763 Référence CVE CVE-2022-48765 https://www.cve.org/CVERecord?id=CVE-2022-48765 Référence CVE CVE-2022-48766 https://www.cve.org/CVERecord?id=CVE-2022-48766 Référence CVE CVE-2022-48767 https://www.cve.org/CVERecord?id=CVE-2022-48767 Référence CVE CVE-2022-48768 https://www.cve.org/CVERecord?id=CVE-2022-48768 Référence CVE CVE-2022-48769 https://www.cve.org/CVERecord?id=CVE-2022-48769 Référence CVE CVE-2022-48770 https://www.cve.org/CVERecord?id=CVE-2022-48770 Référence CVE CVE-2022-48771 https://www.cve.org/CVERecord?id=CVE-2022-48771 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2022-48773 https://www.cve.org/CVERecord?id=CVE-2022-48773 Référence CVE CVE-2022-48774 https://www.cve.org/CVERecord?id=CVE-2022-48774 Référence CVE CVE-2022-48775 https://www.cve.org/CVERecord?id=CVE-2022-48775 Référence CVE CVE-2022-48776 https://www.cve.org/CVERecord?id=CVE-2022-48776 Référence CVE CVE-2022-48777 https://www.cve.org/CVERecord?id=CVE-2022-48777 Référence CVE CVE-2022-48778 https://www.cve.org/CVERecord?id=CVE-2022-48778 Référence CVE CVE-2022-48780 https://www.cve.org/CVERecord?id=CVE-2022-48780 Référence CVE CVE-2022-48783 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0667Multiples vulnérabilités dans le noyau Linux d'Ubuntu

letin de sécurité Ubuntu USN-6950-1 du 08 août 2024 https://ubuntu.com/security/notices/USN-6950-1 Bulletin de sécurité Ubuntu USN-6951-1 du 08 août 2024 https://ubuntu.com/security/notices/USN-6951-1 Bulletin de sécurité Ubuntu USN-6952-1 du 09 août 2024 https://ubuntu.com/security/notices/USN-6952-1 Bulletin de sécurité Ubuntu USN-6953-1 du 09 août 2024 https://ubuntu.com/security/notices/USN-6953-1 Référence CVE CVE-2021-47131 https://www.cve.org/CVERecord?id=CVE-2021-47131 Référence CVE CVE-2022-48655 https://www.cve.org/CVERecord?id=CVE-2022-48655 Référence CVE CVE-2022-48674 https://www.cve.org/CVERecord?id=CVE-2022-48674 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-46343 https://www.cve.org/CVERecord?id=CVE-2023-46343 Référence CVE CVE-2023-52434 https://www.cve.org/CVERecord?id=CVE-2023-52434 Référence CVE CVE-2023-52435 https://www.cve.org/CVERecord?id=CVE-2023-52435 Référence CVE CVE-2023-52436 https://www.cve.org/CVERecord?id=CVE-2023-52436 Référence CVE CVE-2023-52443 https://www.cve.org/CVERecord?id=CVE-2023-52443 Référence CVE CVE-2023-52444 https://www.cve.org/CVERecord?id=CVE-2023-52444 Référence CVE CVE-2023-52449 https://www.cve.org/CVERecord?id=CVE-2023-52449 Référence CVE CVE-2023-52469 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0632Multiples vulnérabilités dans le noyau Linux de SUSE

de service. Solutions Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation). Documentation Bulletin de sécurité SUSE SUSE-SU-2024:2571-1 du 22 juillet 2024 https://www.suse.com/support/update/announcement/2024/suse-su-20242571-1 Bulletin de sécurité SUSE SUSE-SU-2024:2575-1 du 22 juillet 2024 https://www.suse.com/support/update/announcement/2024/suse-su-20242575-1 Bulletin de sécurité SUSE SUSE-SU-2024:2585-1 du 22 juillet 2024 https://www.suse.com/support/update/announcement/2024/suse-su-20242585-1 Référence CVE CVE-2021-47432 https://www.cve.org/CVERecord?id=CVE-2021-47432 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-38417 https://www.cve.org/CVERecord?id=CVE-2023-38417 Référence CVE CVE-2023-47210 https://www.cve.org/CVERecord?id=CVE-2023-47210 Référence CVE CVE-2023-52622 https://www.cve.org/CVERecord?id=CVE-2023-52622 Référence CVE CVE-2023-52656 https://www.cve.org/CVERecord?id=CVE-2023-52656 Référence CVE CVE-2023-52672 https://www.cve.org/CVERecord?id=CVE-2023-52672 Référence CVE CVE-2023-52699 https://www.cve.org/CVERecord?id=CVE-2023-52699 Référence CVE CVE-2023-52735 https://www.cve.org/CVERecord?id=CVE-2023-52735 Référence CVE CVE-2023-52749 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0610Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2022-48740 Référence CVE CVE-2022-48743 https://www.cve.org/CVERecord?id=CVE-2022-48743 Référence CVE CVE-2022-48754 https://www.cve.org/CVERecord?id=CVE-2022-48754 Référence CVE CVE-2022-48756 https://www.cve.org/CVERecord?id=CVE-2022-48756 Référence CVE CVE-2022-48758 https://www.cve.org/CVERecord?id=CVE-2022-48758 Référence CVE CVE-2022-48759 https://www.cve.org/CVERecord?id=CVE-2022-48759 Référence CVE CVE-2022-48760 https://www.cve.org/CVERecord?id=CVE-2022-48760 Référence CVE CVE-2022-48761 https://www.cve.org/CVERecord?id=CVE-2022-48761 Référence CVE CVE-2022-48771 https://www.cve.org/CVERecord?id=CVE-2022-48771 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-1829 https://www.cve.org/CVERecord?id=CVE-2023-1829 Référence CVE CVE-2023-24023 https://www.cve.org/CVERecord?id=CVE-2023-24023 Référence CVE CVE-2023-4244 https://www.cve.org/CVERecord?id=CVE-2023-4244 Référence CVE CVE-2023-52340 https://www.cve.org/CVERecord?id=CVE-2023-52340 Référence CVE CVE-2023-52502 https://www.cve.org/CVERecord?id=CVE-2023-52502 Référence CVE CVE-2023-52507 https://www.cve.org/CVERecord?id=CVE-2023-52507 Référence CVE CVE-2023-52622 https://www.cve.org/CVERecord?id=CVE-2023-52622 Référence CVE CVE-2023-52670 https://www.cve.org/CVERecord?id=CVE-

Official advisory

CERT-FR · French · CERTFR-2024-AVI-0613Multiples vulnérabilités dans le noyau Linux de Debian

ns le noyau Linux de Debian. Elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un déni de service. Solutions Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation). Documentation Bulletin de sécurité Debian DSA-5730-1 du 15 juillet 2024 https://lists.debian.org/debian-security-announce/2024/msg00141.html Bulletin de sécurité Debian DSA-5731-1 du 16 juillet 2024 https://lists.debian.org/debian-security-announce/2024/msg00142.html Référence CVE CVE-2022-43945 https://www.cve.org/CVERecord?id=CVE-2022-43945 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-52760 https://www.cve.org/CVERecord?id=CVE-2023-52760 Référence CVE CVE-2024-25741 https://www.cve.org/CVERecord?id=CVE-2024-25741 Référence CVE CVE-2024-26629 https://www.cve.org/CVERecord?id=CVE-2024-26629 Référence CVE CVE-2024-27019 https://www.cve.org/CVERecord?id=CVE-2024-27019 Référence CVE CVE-2024-27397 https://www.cve.org/CVERecord?id=CVE-2024-27397 Référence CVE CVE-2024-31076 https://www.cve.org/CVERecord?id=CVE-2024-31076 Référence CVE CVE-2024-33621 https://www.cve.org/CVERecord?id=CVE-2024-33621 Référence CVE CVE-2024-33847 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-2022-48761 Référence CVE CVE-2022-48763 https://www.cve.org/CVERecord?id=CVE-2022-48763 Référence CVE CVE-2022-48765 https://www.cve.org/CVERecord?id=CVE-2022-48765 Référence CVE CVE-2022-48766 https://www.cve.org/CVERecord?id=CVE-2022-48766 Référence CVE CVE-2022-48767 https://www.cve.org/CVERecord?id=CVE-2022-48767 Référence CVE CVE-2022-48768 https://www.cve.org/CVERecord?id=CVE-2022-48768 Référence CVE CVE-2022-48769 https://www.cve.org/CVERecord?id=CVE-2022-48769 Référence CVE CVE-2022-48770 https://www.cve.org/CVERecord?id=CVE-2022-48770 Référence CVE CVE-2022-48771 https://www.cve.org/CVERecord?id=CVE-2022-48771 Référence CVE CVE-2022-48772 https://www.cve.org/CVERecord?id=CVE-2022-48772 Référence CVE CVE-2023-1829 https://www.cve.org/CVERecord?id=CVE-2023-1829 Référence CVE CVE-2023-20519 https://www.cve.org/CVERecord?id=CVE-2023-20519 Référence CVE CVE-2023-20521 https://www.cve.org/CVERecord?id=CVE-2023-20521 Référence CVE CVE-2023-20526 https://www.cve.org/CVERecord?id=CVE-2023-20526 Référence CVE CVE-2023-20533 https://www.cve.org/CVERecord?id=CVE-2023-20533 Référence CVE CVE-2023-20566 https://www.cve.org/CVERecord?id=CVE-2023-20566 Référence CVE CVE-2023-20592 https://www.cve.org/CVERecord?id=CVE-2023-20592 Référence CVE CVE-2023-24023 https://www.cve.org/CVERecord?id=CV

Official advisory

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: RUGGEDCOM RST2428P (6GK6242-6PA00); SCALANCE XCM-/XRM-/XCH-/XRH-300 family
Fixed: < 4.11; 5.4.278 ≤ 5.4.*; 5.10.219 ≤ 5.10.*; 5.15.161 ≤ 5.15.*; 6.1.94 ≤ 6.1.*; 6.6.34 ≤ 6.6.*; 6.9.5 ≤ 6.9.*; 6.10 ≤ *
Action: Update to V3.1 or later version
Workaround: No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.

Evidence and provenance

Published 25 Jun 2024 · Last source change 11 May 2026, 18:46 UTC · CWE-476 · NULL Pointer Dereference

CVE recordCVE.org · 5.2

CVSS sourceNIST NVD

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-2022-53651

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.

2024-06-25CVE published

2026-05-11Fixed release or patch reference recorded

ENISA EUVD · EUVD-2022-53651↗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.

media: lgdt3306a: Add a check against null-pointer-def

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

EUVD-2022-53651

What, why and how

Exploit reality and attack path

Official authority intelligence

Patch and workaround

Evidence and provenance

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