CVE-2026-31717
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. https://security-tracker.debian.org/tracker/DSA-6355-1
CSIRTS triage
- What
- Multiple vulnerabilities have been identified in the Linux Kernel.
- Who is affected
- Users of Debian Linux Kernel.
- Urgency
- Remediation is important due to the potential for various exploits.
- Action
- Update to the latest patched version of the Linux Kernel.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-31717
Get an email if CVE-2026-31717 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Low exploitation risk0.44% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 35% of all EPSS-scored CVEs.
Advisory coverage (4)
- high[UPDATE] [high] Linux Kernel: Multiple Vulnerabilitiescert-bund · 2026-07-10
- unknownDebian Linux Kernel Multiple Vulnerabilitieshkcert · 2026-06-30
- unknownMultiple vulnerabilities in the Debian Linux kernel (June 26, 2026)cert-fr-avis · 2026-06-26
- unknownDSA-6355-1 linux - security updatedebian · 2026-06-21
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-31717)