[UPDATE] [medium] Linux Kernel: Multiple vulnerabilities

A local attacker can exploit multiple vulnerabilities in the Linux Kernel to conduct a denial of service attack or an unspecified attack.

CSIRTS triage

What: Multiple vulnerabilities can be exploited by a local attacker to conduct denial of service attacks or unspecified attacks.
Who is affected: Users of the Linux Kernel are affected.
Urgency: Remediation is medium priority as exploitation is possible but not confirmed.
Action: Apply the latest updates for the Linux Kernel.

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

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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-2024-273990.30% 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-2023-526550.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 19% of all EPSS-scored CVEs.
Low exploitation riskCVE-2024-274000.24% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 15% of all EPSS-scored CVEs.
Low exploitation riskCVE-2023-526560.31% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 23% of all EPSS-scored CVEs.
Low exploitation riskCVE-2024-274010.30% 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-2024-273980.82% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 55% of all EPSS-scored CVEs.

CVE	CSIRTS overview	External
CVE-2024-27399	coverage & exploitation status	NVD · CVE.org
CVE-2023-52655	coverage & exploitation status	NVD · CVE.org
CVE-2024-27400	coverage & exploitation status	NVD · CVE.org
CVE-2023-52656	coverage & exploitation status	NVD · CVE.org
CVE-2024-27401	coverage & exploitation status	NVD · CVE.org
CVE-2024-27398	coverage & exploitation status	NVD · CVE.org

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.