CVE-2026-53361
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-6381-1
CSIRTS triage
- What
- Several vulnerabilities may lead to privilege escalation, denial of service, or information leaks.
- Who is affected
- Deployments of the Linux kernel.
- Urgency
- Remediation is urgent due to the potential for privilege escalation and denial of service.
- Action
- Apply the latest security update for the Linux kernel.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-53361
Get an email if CVE-2026-53361 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 risk0.17% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 7% of all EPSS-scored CVEs.
Advisory coverage (5)
- medium[NEW] [medium] Linux Kernel: Multiple vulnerabilitiescert-bund · 2026-07-10
- unknownMultiple vulnerabilities in Microsoft Azure Linux (July 09, 2026)cert-fr-avis · 2026-07-09
- unknownDSA-6381-1 linux - security updatedebian · 2026-07-05
- unknownCVE-2026-53361: In the Linux kernel, the following vulnerability has been resolved: af_unix: Set gc_in_progres…nvd · 2026-07-04
- mediumCVE-2026-53361: af_unix: Set gc_in_progress to true in unix_gc().msrc · 2026-07-02
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-2026-53361)