{"affected":[{"defaultStatus":"unaffected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"lessThan":"bab7dbba38ed3011972c3d9be2dcdca7575cbe32","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"ad12e70d7dc3c94a05efc61d1e4861078e0e162b","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"52b769165f20b38092f28ce064b4b143471540a7","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"9168176894332312c12ef052e784735dbf4ffe3f","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"b2fe9e140aa94b2816aab7ebc692b543e418f5e3","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"52007bfdce5310e8c8a29849bfbfb188a1e50ca0","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"f7628eea9212e185a09df3aea603ca8580b8678d","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"},{"lessThan":"b9f089723aee892efc77c349ae47a6b452b293c4","status":"affected","version":"e0bdfe8e36f3fbbdc91e70bf927f743ca23917b0","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"status":"affected","version":"4.19"},{"lessThan":"4.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.266","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.217","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.184","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.148","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.101","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.40","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2","versionType":"original_commit_for_fix"}]}],"cveId":"CVE-2026-72015","cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nfs/resctrl: Fix double-add of pseudo-locked region's RMID to free list\n\nA pseudo-locked group's RMID is freed when it is created. On unmount\nrmdir_all_sub() unconditionally frees all RMID of all groups, resulting\nin a double-free of the pseudo-locked group's RMID. The consequence of this\nis that the original free results in the pseudo-locked group's RMID being\nadded to the rmid_free_lru linked list and the second free then attempts\nto add the same RMID entry to the rmid_free_lru again.\n\nDo not double-free a pseudo-locked group's RMID.","epss":{"date":"2026-11-06","percentile":0.12162,"score":0.00216},"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793985574983,"publishedAt":1786773103390,"references":[{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/bab7dbba38ed3011972c3d9be2dcdca7575cbe32"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/ad12e70d7dc3c94a05efc61d1e4861078e0e162b"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/52b769165f20b38092f28ce064b4b143471540a7"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/9168176894332312c12ef052e784735dbf4ffe3f"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/b2fe9e140aa94b2816aab7ebc692b543e418f5e3"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/52007bfdce5310e8c8a29849bfbfb188a1e50ca0"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/f7628eea9212e185a09df3aea603ca8580b8678d"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/b9f089723aee892efc77c349ae47a6b452b293c4"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/52007bfdce5310e8c8a29849bfbfb188a1e50ca0"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/52b769165f20b38092f28ce064b4b143471540a7"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/9168176894332312c12ef052e784735dbf4ffe3f"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/ad12e70d7dc3c94a05efc61d1e4861078e0e162b"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/b2fe9e140aa94b2816aab7ebc692b543e418f5e3"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/b9f089723aee892efc77c349ae47a6b452b293c4"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/bab7dbba38ed3011972c3d9be2dcdca7575cbe32"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/f7628eea9212e185a09df3aea603ca8580b8678d"}],"remediation":[],"revision":"bbafc43f09333de02084161c936d3c3b225eeae6b538bc417c8f331ca078d093","sources":[{"modifiedAt":1793984118282,"name":"CNA: Linux","retrievedAt":1793986021777,"url":"https://www.cve.org/CVERecord?id=CVE-2026-72015"},{"modifiedAt":1793985574983,"name":"NVD","retrievedAt":1793989676223,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72015"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793986036477,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-72015"}],"ssvc":{"assessedAt":1793983827170,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list","updatedAt":1793989676223}