CVE-2023-52482: Debian Linux

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: x86/srso: Add SRSO mitigation for Hygon processors Add mitigation for the speculative return stack overflow vulnerability which exists on Hygon processors too.

Affected products

• Debian Debian Linux: version 10.0 only
• Linux Linux Kernel: from 5.10.189, before 5.10.215 (fixed in 5.10.215); from 5.15.125, before 5.15.134 (fixed in 5.15.134); from 6.1.44, before 6.1.56 (fixed in 6.1.56); from 6.4.9, before 6.5.6 (fixed in 6.5.6); version 6.6 only

Published 2024-02-29. Last modified 2026-06-17.