Multiples vulnérabilités dans le noyau Linux de SUSE (04 septembre 2026)

unknownpublic exploitCVE-2026-46319 CVE-2025-40204 CVE-2026-53224 CVE-2026-52956 CVE-2026-53205 CVE-2026-46037

De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Elles permettent à un attaquant de provoquer une atteinte à l'intégrité des données, un contournement de la politique de sécurité et un problème de sécurité non spécifié par l'éditeur.

CSIRTS triage

vendor: SUSE product: Linux kernel Authentication bypass Information disclosureOther

What: Multiple vulnerabilities in the SUSE Linux kernel allow attackers to cause data integrity breaches, bypass security policies, and trigger unspecified security issues.
Who is affected: Systems running affected SUSE Linux kernel versions are exposed.
Urgency: High urgency; vulnerabilities affecting data integrity and security policy bypass warrant prompt remediation.
Action: Apply the latest kernel security updates from SUSE that address CVE-2026-46319, CVE-2025-40204, CVE-2026-53224, CVE-2026-52956, CVE-2026-53205, CVE-2026-46037, CVE-2026-53233, and CVE-2026-23240.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source: CERT-FR Avis de sécurité (FR · national-cert · site)
Severity: unknown
Published: 2026-09-04
Exploitation: Not in CISA KEV at last sync

Original advisory: https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-1120/

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-463190.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Low exploitation riskCVE-2025-402040.43% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 36% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-532240.52% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 42% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-529560.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 29% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-532050.17% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-460370.43% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 36% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-532330.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 7% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-232400.49% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 40% of all EPSS-scored CVEs.
Moderate exploitation riskCVE-2026-462423.2% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 87% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-317590.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-46319	coverage & exploitation status	NVD · CVE.org
CVE-2025-40204	coverage & exploitation status	NVD · CVE.org
CVE-2026-53224	coverage & exploitation status	NVD · CVE.org
CVE-2026-52956	coverage & exploitation status	NVD · CVE.org
CVE-2026-53205	coverage & exploitation status	NVD · CVE.org
CVE-2026-46037	coverage & exploitation status	NVD · CVE.org
CVE-2026-53233	coverage & exploitation status	NVD · CVE.org
CVE-2026-23240	coverage & exploitation status	NVD · CVE.org
CVE-2026-46242	coverage & exploitation status	NVD · CVE.org
CVE-2026-31759	coverage & exploitation status	NVD · CVE.org
CVE-2026-43077	coverage & exploitation status	NVD · CVE.org
CVE-2026-53182	coverage & exploitation status	NVD · CVE.org
CVE-2026-53133	coverage & exploitation status	NVD · CVE.org
CVE-2026-46274	coverage & exploitation status	NVD · CVE.org
CVE-2026-43206	coverage & exploitation status	NVD · CVE.org
CVE-2026-43110	coverage & exploitation status	NVD · CVE.org
CVE-2026-23449	coverage & exploitation status	NVD · CVE.org
CVE-2026-43109	coverage & exploitation status	NVD · CVE.org
CVE-2026-53246	coverage & exploitation status	NVD · CVE.org
CVE-2026-64530	coverage & exploitation status	NVD · CVE.org
CVE-2026-23161	coverage & exploitation status	NVD · CVE.org
CVE-2026-64600	coverage & exploitation status	NVD · CVE.org
CVE-2026-53366	coverage & exploitation status	NVD · CVE.org
CVE-2026-52923	coverage & exploitation status	NVD · CVE.org
CVE-2026-52972	coverage & exploitation status	NVD · CVE.org
CVE-2026-31629	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

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