CVE-2026-64529
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian LTS. Certaines d'entre elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un déni de service.
CSIRTS triage
- What
- Unused character device and IOCTLs are being removed.
- Who is affected
- Deployments using the qat driver are affected.
- Urgency
- Remediation urgency is unknown as the severity is not specified.
- Action
- Monitor for updates regarding this issue.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-64529
Get an email if CVE-2026-64529 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 risk0.14% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Advisory coverage (3)
- unknownMultiples vulnérabilités dans le noyau Linux de Debian LTS (31 juillet 2026)cert-fr-avis · 2026-07-31
- highCVE-2026-64529: In the Linux kernel, the following vulnerability has been resolved: crypto: qat - remove unuse…nvd · 2026-07-25
- mediumCVE-2026-64529: crypto: qat - remove unused character device and IOCTLsmsrc · 2026-07-14
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-2026-64529)