{"id":"CVE-2022-50060","title":"octeontx2-af: Fix mcam entry resource leak","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-af: Fix mcam entry resource leak\n\nThe teardown sequence in FLR handler returns if no NIX LF\nis attached to PF/VF because it indicates that graceful\nshutdown o…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= c554f9c1574e022821260b24b043a4277e8ec5d8 < dc5be2d4f9285efe0d16f1bf00250df91d05d809","Linux >= c554f9c1574e022821260b24b043a4277e8ec5d8 < cc32347f48111eea8d0165538c92aca92ede83f6","Linux >= c554f9c1574e022821260b24b043a4277e8ec5d8 < 3f8fe40ab7730cf8eb6f8b8ff412012f7f6f8f48","Linux 5.0"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-05T19:53:32.788315Z"},"published":"2025-06-18","updated":"2026-11-05","sourceUpdated":"2026-11-05T20:00:15.170Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-50060","references":[{"url":"https://git.kernel.org/stable/c/dc5be2d4f9285efe0d16f1bf00250df91d05d809"},{"url":"https://git.kernel.org/stable/c/cc32347f48111eea8d0165538c92aca92ede83f6"},{"url":"https://git.kernel.org/stable/c/3f8fe40ab7730cf8eb6f8b8ff412012f7f6f8f48"}],"tags":["cve.org"],"epss":0.00191,"epssPercentile":0.08808,"ingestedAt":"2026-11-05T22:38:31.641Z","slug":"CVE-2022-50060","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-af: Fix mcam entry resource leak\n\nThe teardown sequence in FLR handler returns if no NIX LF\nis attached to PF/VF because it indicates that graceful\nshutdown of resources already happened. But there is a\nchance of all allocated MCAM entries not being freed by\nPF/VF. Hence free mcam entries even in case of detached LF.\n\n## Affected\n\n- `Linux >= c554f9c1574e022821260b24b043a4277e8ec5d8 < dc5be2d4f9285efe0d16f1bf00250df91d05d809`\n- `Linux >= c554f9c1574e022821260b24b043a4277e8ec5d8 < cc32347f48111eea8d0165538c92aca92ede83f6`\n- `Linux >= c554f9c1574e022821260b24b043a4277e8ec5d8 < 3f8fe40ab7730cf8eb6f8b8ff412012f7f6f8f48`\n- `Linux 5.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}