CVE-2026-80565: Linux

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: crypto: qce - fix error path in devm_qce_register_algs If ops->register_algs() fails, the error path repeatedly calls the same ops->unregister_algs() from the failed registration. Use the loop index to unregister the previously registered algorithms instead.

Affected products

• Linux Linux: from 5.10.235, before 5.10.266 (fixed in 5.10.266); from 5.15.179, before 5.15.217 (fixed in 5.15.217); from 6.1.129, before 6.1.184 (fixed in 6.1.184); from 6.6.78, before 6.6.153 (fixed in 6.6.153); from 6.12.14, before 6.12.105 (fixed in 6.12.105); from 5.4.291, before 5.5 (fixed in 5.5); …

Published 2026-08-26. Last modified 2026-08-27.