{"action":"Upgrade linux to 6.17.6-1 or later.","affected":[{"fixed":"6.17.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.17.6-1"],"id":"tcs_01M5NNS8TQGQGP2TBGJN6T3N9M","modified_at":"2026-10-23T18:05:29.838224954Z","published_at":"2025-11-12T11:15:41.677Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40122","https://security-tracker.debian.org/tracker/CVE-2025-40122"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40122","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40122"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix IA32_PMC_x_CFG_B MSRs access error When running perf_fuzzer on PTL, sometimes the below \"unchecked MSR access er"}