BlackTreeIndependent security intelligence

Full vulnerability report · 2024

CVE-2024-56573High confidence

efi/libstub: Free correct pointer on failure

Linux · Linux

7.0HighCVSS 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.

19 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 8 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 8 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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-azure-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 8 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 8 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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-gkeop`	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 8 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 8 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 8 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 8 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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-nvidia-tegra`	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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-oem-6.11`	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 8 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 8 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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-raspi-realtime`	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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-realtime`	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 8 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 8 Sept 2026
Ubuntu 24.04 LTSnoble · standard archive	`linux-xilinx`	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 8 Sept 2026

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-2024-53221

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

What, why and how

In the Linux kernel, the following vulnerability has been resolved: efi/libstub: Free correct pointer on failure cmdline_ptr is an out parameter, which is not allocated by the function itself, and likely points into the caller's stack. cmdline refers to the pool allocation that should be freed when cleaning up after a failure, so pass this instead to free_pool().

What

Why

The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

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 attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

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 → Release of Invalid Pointer or Reference → 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: High: exploitation depends on specific conditions
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-763 ↗
CWE-763: Release of Invalid Pointer or Reference. The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.
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:H/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.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.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-763

Official authority intelligence

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

ENISA EUVD · EUVD-2024-53221Official EUVD mapping

0 linked advisory records.

Official EUVD record

BSI · German · WID-SEC-W-2024-3762Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service

Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen und um nicht näher beschriebene Effekte zu erzielen.

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0366Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-56558 Référence CVE CVE-2024-56562 https://www.cve.org/CVERecord?id=CVE-2024-56562 Référence CVE CVE-2024-56565 https://www.cve.org/CVERecord?id=CVE-2024-56565 Référence CVE CVE-2024-56566 https://www.cve.org/CVERecord?id=CVE-2024-56566 Référence CVE CVE-2024-56567 https://www.cve.org/CVERecord?id=CVE-2024-56567 Référence CVE CVE-2024-56568 https://www.cve.org/CVERecord?id=CVE-2024-56568 Référence CVE CVE-2024-56569 https://www.cve.org/CVERecord?id=CVE-2024-56569 Référence CVE CVE-2024-56570 https://www.cve.org/CVERecord?id=CVE-2024-56570 Référence CVE CVE-2024-56572 https://www.cve.org/CVERecord?id=CVE-2024-56572 Référence CVE CVE-2024-56573 https://www.cve.org/CVERecord?id=CVE-2024-56573 Référence CVE CVE-2024-56574 https://www.cve.org/CVERecord?id=CVE-2024-56574 Référence CVE CVE-2024-56575 https://www.cve.org/CVERecord?id=CVE-2024-56575 Référence CVE CVE-2024-56576 https://www.cve.org/CVERecord?id=CVE-2024-56576 Référence CVE CVE-2024-56577 https://www.cve.org/CVERecord?id=CVE-2024-56577 Référence CVE CVE-2024-56578 https://www.cve.org/CVERecord?id=CVE-2024-56578 Référence CVE CVE-2024-56579 https://www.cve.org/CVERecord?id=CVE-2024-56579 Référence CVE CVE-2024-56580 https://www.cve.org/CVERecord?id=CVE-2024-56580 Référence CVE CVE-2024-56581 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0349Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-56561 Référence CVE CVE-2024-56562 https://www.cve.org/CVERecord?id=CVE-2024-56562 Référence CVE CVE-2024-56565 https://www.cve.org/CVERecord?id=CVE-2024-56565 Référence CVE CVE-2024-56566 https://www.cve.org/CVERecord?id=CVE-2024-56566 Référence CVE CVE-2024-56567 https://www.cve.org/CVERecord?id=CVE-2024-56567 Référence CVE CVE-2024-56568 https://www.cve.org/CVERecord?id=CVE-2024-56568 Référence CVE CVE-2024-56569 https://www.cve.org/CVERecord?id=CVE-2024-56569 Référence CVE CVE-2024-56570 https://www.cve.org/CVERecord?id=CVE-2024-56570 Référence CVE CVE-2024-56572 https://www.cve.org/CVERecord?id=CVE-2024-56572 Référence CVE CVE-2024-56573 https://www.cve.org/CVERecord?id=CVE-2024-56573 Référence CVE CVE-2024-56574 https://www.cve.org/CVERecord?id=CVE-2024-56574 Référence CVE CVE-2024-56575 https://www.cve.org/CVERecord?id=CVE-2024-56575 Référence CVE CVE-2024-56576 https://www.cve.org/CVERecord?id=CVE-2024-56576 Référence CVE CVE-2024-56577 https://www.cve.org/CVERecord?id=CVE-2024-56577 Référence CVE CVE-2024-56578 https://www.cve.org/CVERecord?id=CVE-2024-56578 Référence CVE CVE-2024-56579 https://www.cve.org/CVERecord?id=CVE-2024-56579 Référence CVE CVE-2024-56580 https://www.cve.org/CVERecord?id=CVE-2024-56580 Référence CVE CVE-2024-56581 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0254Multiples vulnérabilités dans le noyau Linux d'Ubuntu

d?id=CVE-2024-56563 Référence CVE CVE-2024-56564 https://www.cve.org/CVERecord?id=CVE-2024-56564 Référence CVE CVE-2024-56565 https://www.cve.org/CVERecord?id=CVE-2024-56565 Référence CVE CVE-2024-56566 https://www.cve.org/CVERecord?id=CVE-2024-56566 Référence CVE CVE-2024-56567 https://www.cve.org/CVERecord?id=CVE-2024-56567 Référence CVE CVE-2024-56568 https://www.cve.org/CVERecord?id=CVE-2024-56568 Référence CVE CVE-2024-56569 https://www.cve.org/CVERecord?id=CVE-2024-56569 Référence CVE CVE-2024-56570 https://www.cve.org/CVERecord?id=CVE-2024-56570 Référence CVE CVE-2024-56572 https://www.cve.org/CVERecord?id=CVE-2024-56572 Référence CVE CVE-2024-56573 https://www.cve.org/CVERecord?id=CVE-2024-56573 Référence CVE CVE-2024-56574 https://www.cve.org/CVERecord?id=CVE-2024-56574 Référence CVE CVE-2024-56575 https://www.cve.org/CVERecord?id=CVE-2024-56575 Référence CVE CVE-2024-56576 https://www.cve.org/CVERecord?id=CVE-2024-56576 Référence CVE CVE-2024-56577 https://www.cve.org/CVERecord?id=CVE-2024-56577 Référence CVE CVE-2024-56578 https://www.cve.org/CVERecord?id=CVE-2024-56578 Référence CVE CVE-2024-56579 https://www.cve.org/CVERecord?id=CVE-2024-56579 Référence CVE CVE-2024-56580 https://www.cve.org/CVERecord?id=CVE-2024-56580 Référence CVE CVE-2024-56581 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0151Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56557 Référence CVE CVE-2024-56558 https://www.cve.org/CVERecord?id=CVE-2024-56558 Référence CVE CVE-2024-56562 https://www.cve.org/CVERecord?id=CVE-2024-56562 Référence CVE CVE-2024-56567 https://www.cve.org/CVERecord?id=CVE-2024-56567 Référence CVE CVE-2024-56568 https://www.cve.org/CVERecord?id=CVE-2024-56568 Référence CVE CVE-2024-56569 https://www.cve.org/CVERecord?id=CVE-2024-56569 Référence CVE CVE-2024-56570 https://www.cve.org/CVERecord?id=CVE-2024-56570 Référence CVE CVE-2024-56571 https://www.cve.org/CVERecord?id=CVE-2024-56571 Référence CVE CVE-2024-56572 https://www.cve.org/CVERecord?id=CVE-2024-56572 Référence CVE CVE-2024-56573 https://www.cve.org/CVERecord?id=CVE-2024-56573 Référence CVE CVE-2024-56574 https://www.cve.org/CVERecord?id=CVE-2024-56574 Référence CVE CVE-2024-56575 https://www.cve.org/CVERecord?id=CVE-2024-56575 Référence CVE CVE-2024-56577 https://www.cve.org/CVERecord?id=CVE-2024-56577 Référence CVE CVE-2024-56578 https://www.cve.org/CVERecord?id=CVE-2024-56578 Référence CVE CVE-2024-56584 https://www.cve.org/CVERecord?id=CVE-2024-56584 Référence CVE CVE-2024-56587 https://www.cve.org/CVERecord?id=CVE-2024-56587 Référence CVE CVE-2024-56588 https://www.cve.org/CVERecord?id=CVE-2024-56588 Référence CVE CVE-2024-56589 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0133Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56546 Référence CVE CVE-2024-56548 https://www.cve.org/CVERecord?id=CVE-2024-56548 Référence CVE CVE-2024-56557 https://www.cve.org/CVERecord?id=CVE-2024-56557 Référence CVE CVE-2024-56558 https://www.cve.org/CVERecord?id=CVE-2024-56558 Référence CVE CVE-2024-56568 https://www.cve.org/CVERecord?id=CVE-2024-56568 Référence CVE CVE-2024-56569 https://www.cve.org/CVERecord?id=CVE-2024-56569 Référence CVE CVE-2024-56570 https://www.cve.org/CVERecord?id=CVE-2024-56570 Référence CVE CVE-2024-56571 https://www.cve.org/CVERecord?id=CVE-2024-56571 Référence CVE CVE-2024-56572 https://www.cve.org/CVERecord?id=CVE-2024-56572 Référence CVE CVE-2024-56573 https://www.cve.org/CVERecord?id=CVE-2024-56573 Référence CVE CVE-2024-56574 https://www.cve.org/CVERecord?id=CVE-2024-56574 Référence CVE CVE-2024-56575 https://www.cve.org/CVERecord?id=CVE-2024-56575 Référence CVE CVE-2024-56577 https://www.cve.org/CVERecord?id=CVE-2024-56577 Référence CVE CVE-2024-56578 https://www.cve.org/CVERecord?id=CVE-2024-56578 Référence CVE CVE-2024-56584 https://www.cve.org/CVERecord?id=CVE-2024-56584 Référence CVE CVE-2024-56587 https://www.cve.org/CVERecord?id=CVE-2024-56587 Référence CVE CVE-2024-56588 https://www.cve.org/CVERecord?id=CVE-2024-56588 Référence CVE CVE-2024-56589 https://www.cve.org/CVERecord?id=

Official advisory

CERT-FR · French · CERTFR-2025-AVI-0088Multiples vulnérabilités dans le noyau Linux de SUSE

d?id=CVE-2024-56558 Référence CVE CVE-2024-56562 https://www.cve.org/CVERecord?id=CVE-2024-56562 Référence CVE CVE-2024-56566 https://www.cve.org/CVERecord?id=CVE-2024-56566 Référence CVE CVE-2024-56567 https://www.cve.org/CVERecord?id=CVE-2024-56567 Référence CVE CVE-2024-56568 https://www.cve.org/CVERecord?id=CVE-2024-56568 Référence CVE CVE-2024-56569 https://www.cve.org/CVERecord?id=CVE-2024-56569 Référence CVE CVE-2024-56570 https://www.cve.org/CVERecord?id=CVE-2024-56570 Référence CVE CVE-2024-56571 https://www.cve.org/CVERecord?id=CVE-2024-56571 Référence CVE CVE-2024-56572 https://www.cve.org/CVERecord?id=CVE-2024-56572 Référence CVE CVE-2024-56573 https://www.cve.org/CVERecord?id=CVE-2024-56573 Référence CVE CVE-2024-56574 https://www.cve.org/CVERecord?id=CVE-2024-56574 Référence CVE CVE-2024-56575 https://www.cve.org/CVERecord?id=CVE-2024-56575 Référence CVE CVE-2024-56576 https://www.cve.org/CVERecord?id=CVE-2024-56576 Référence CVE CVE-2024-56577 https://www.cve.org/CVERecord?id=CVE-2024-56577 Référence CVE CVE-2024-56578 https://www.cve.org/CVERecord?id=CVE-2024-56578 Référence CVE CVE-2024-56582 https://www.cve.org/CVERecord?id=CVE-2024-56582 Référence CVE CVE-2024-56584 https://www.cve.org/CVERecord?id=CVE-2024-56584 Référence CVE CVE-2024-56587 https://www.cve.org/CVERecord?id=

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: 42c8ea3dca094ab82776ca706fb7a9cbe8ac3dc9 < d173aee5709bd0994d216d60589ec67f8b11376a; 42c8ea3dca094ab82776ca706fb7a9cbe8ac3dc9 < eaafbcf0a5782ae412ca7de12ef83fc48ccea4cf; 42c8ea3dca094ab82776ca706fb7a9cbe8ac3dc9 < 06d39d79cbd5a91a33707951ebf2512d0e759847; 6.2
Fixed: < 6.2; 6.6.64 ≤ 6.6.*; 6.12.4 ≤ 6.12.*; 6.13 ≤ *
Action: Review the linked authoritative reference and apply the recorded fixed release appropriate to the affected product branch.
Workaround: No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.

Evidence and provenance

Published 27 Dec 2024 · Last source change 5 Aug 2026, 11:45 UTC · CWE-763 · Release of Invalid Pointer or Reference

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-2024-53221

Product sourceCNA

Remediation sourceCVE/CNA references

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.

2024-12-27CVE published

2026-08-05Fixed release or patch reference recorded

ENISA EUVD · EUVD-2024-53221↗CVE authority or vendor 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.

efi/libstub: Free correct pointer on failure

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

EUVD-2024-53221

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.