Multiple vulnerabilities in the SUSE Linux kernel (June 26, 2026)

unknownCVE-2026-43198 CVE-2026-45842 CVE-2025-68324 CVE-2026-43366 CVE-2026-43068 CVE-2026-43414

Multiple vulnerabilities have been discovered in the SUSE Linux kernel. Some of them allow an attacker to cause a breach of data confidentiality, a breach of data integrity, and a security policy bypass.

CSIRTS triage

vendor: SUSE product: Linux kernel Information disclosureOther

What: Multiple vulnerabilities in the SUSE Linux kernel can lead to breaches of data confidentiality and integrity.
Who is affected: Users of the SUSE Linux kernel.
Urgency: Immediate remediation is necessary to protect sensitive data.
Action: Update the SUSE Linux kernel to the latest version.

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: 2026-06-26
Exploitation: Not in CISA KEV at last sync
Language: Machine-translated to English — verify against the original

Original advisory: https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0807/

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-2026-431980.30% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 22% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-458420.13% 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-2025-683240.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-433660.13% 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-2026-430680.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-434140.38% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 31% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-314930.13% 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-2026-434130.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-314020.95% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 59% of all EPSS-scored CVEs.
Low exploitation riskCVE-2026-458520.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 7% of all EPSS-scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-43198	coverage & exploitation status	NVD · CVE.org
CVE-2026-45842	coverage & exploitation status	NVD · CVE.org
CVE-2025-68324	coverage & exploitation status	NVD · CVE.org
CVE-2026-43366	coverage & exploitation status	NVD · CVE.org
CVE-2026-43068	coverage & exploitation status	NVD · CVE.org
CVE-2026-43414	coverage & exploitation status	NVD · CVE.org
CVE-2026-31493	coverage & exploitation status	NVD · CVE.org
CVE-2026-43413	coverage & exploitation status	NVD · CVE.org
CVE-2026-31402	coverage & exploitation status	NVD · CVE.org
CVE-2026-45852	coverage & exploitation status	NVD · CVE.org
CVE-2026-43483	coverage & exploitation status	NVD · CVE.org
CVE-2026-31758	coverage & exploitation status	NVD · CVE.org
CVE-2026-45856	coverage & exploitation status	NVD · CVE.org
CVE-2026-43470	coverage & exploitation status	NVD · CVE.org
CVE-2026-46227	coverage & exploitation status	NVD · CVE.org
CVE-2026-43455	coverage & exploitation status	NVD · CVE.org
CVE-2026-23438	coverage & exploitation status	NVD · CVE.org
CVE-2026-45910	coverage & exploitation status	NVD · CVE.org
CVE-2026-31405	coverage & exploitation status	NVD · CVE.org
CVE-2026-43054	coverage & exploitation status	NVD · CVE.org
CVE-2026-31698	coverage & exploitation status	NVD · CVE.org
CVE-2026-31473	coverage & exploitation status	NVD · CVE.org
CVE-2026-31448	coverage & exploitation status	NVD · CVE.org
CVE-2026-23303	coverage & exploitation status	NVD · CVE.org
CVE-2026-31396	coverage & exploitation status	NVD · CVE.org
CVE-2026-31613	coverage & exploitation status	NVD · CVE.org
CVE-2026-46114	coverage & exploitation status	NVD · CVE.org
CVE-2026-43411	coverage & exploitation status	NVD · CVE.org
CVE-2026-43284	coverage & exploitation status	NVD · CVE.org
CVE-2026-43362	coverage & exploitation status	NVD · CVE.org
CVE-2026-43052	coverage & exploitation status	NVD · CVE.org
CVE-2026-31655	coverage & exploitation status	NVD · CVE.org
CVE-2026-31614	coverage & exploitation status	NVD · CVE.org
CVE-2026-46113	coverage & exploitation status	NVD · CVE.org
CVE-2026-3150	coverage & exploitation status	NVD · CVE.org
CVE-2026-46159	coverage & exploitation status	NVD · CVE.org
CVE-2026-31546	coverage & exploitation status	NVD · CVE.org
CVE-2026-46209	coverage & exploitation status	NVD · CVE.org
CVE-2026-31516	coverage & exploitation status	NVD · CVE.org
CVE-2026-43023	coverage & exploitation status	NVD · CVE.org
CVE-2026-43503	coverage & exploitation status	NVD · CVE.org
CVE-2026-46024	coverage & exploitation status	NVD · CVE.org
CVE-2026-43009	coverage & exploitation status	NVD · CVE.org
CVE-2026-31591	coverage & exploitation status	NVD · CVE.org
CVE-2026-46037	coverage & exploitation status	NVD · CVE.org
CVE-2026-46116	coverage & exploitation status	NVD · CVE.org
CVE-2026-46083	coverage & exploitation status	NVD · CVE.org
CVE-2026-43030	coverage & exploitation status	NVD · CVE.org

+12 more CVEs referenced in this advisory.

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