CVE-2025-39993
An attacker can exploit multiple vulnerabilities in the Linux Kernel to conduct a Denial of Service attack, manipulate data, and perform other unspecified attacks.
CSIRTS triage
- What
- Multiple vulnerabilities allow denial of service attacks and other unspecified attacks.
- Who is affected
- Deployments of the Linux Kernel.
- Urgency
- Remediation is urgent due to the high severity of the vulnerabilities.
- Action
- Apply the latest patches to mitigate the vulnerabilities.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.21% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 12% of all EPSS-scored CVEs.
Advisory coverage (1)
- high[UPDATE] [high] Linux Kernel: Multiple vulnerabilitiescert-bund · 2026-07-07
External references
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