{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-72456", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-09T03:40:39.932Z", "datePublished": "2026-08-15T05:57:02.864Z", "dateUpdated": "2026-08-15T05:57:02.864Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-15T05:57:02.864Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\napparmor: release exe file resources on path failure\n\nget_current_exe_path() takes both an exe_file reference and a path\nreference before resolving the path name. If aa_path_name() failed, it\nreturned immediately and leaked both references.\n\nRoute the failure through the common cleanup path so fput() and path_put()\nalways run after the references are acquired."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["security/apparmor/task.c"], "versions": [{"version": "8d34e16f7f2b51f880957f2caadaae731ee28867", "lessThan": "393809a05cfb60309ad63ee09138db8296d6b97e", "status": "affected", "versionType": "git"}, {"version": "8d34e16f7f2b51f880957f2caadaae731ee28867", "lessThan": "7306c41672487a6c28430714be063bc6942c28f2", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["security/apparmor/task.c"], "versions": [{"version": "7.0", "status": "affected"}, {"version": "0", "lessThan": "7.0", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.5", "lessThanOrEqual": "7.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0", "versionEndExcluding": "7.1.5"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0", "versionEndExcluding": "7.2-rc1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/393809a05cfb60309ad63ee09138db8296d6b97e"}, {"url": "https://git.kernel.org/stable/c/7306c41672487a6c28430714be063bc6942c28f2"}], "title": "apparmor: release exe file resources on path failure", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["security/apparmor/task.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "393809a05cfb60309ad63ee09138db8296d6b97e", "status": "affected", "version": "8d34e16f7f2b51f880957f2caadaae731ee28867", "versionType": "git"}, {"lessThan": "7306c41672487a6c28430714be063bc6942c28f2", "status": "affected", "version": "8d34e16f7f2b51f880957f2caadaae731ee28867", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["security/apparmor/task.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "7.0"}, {"lessThan": "7.0", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.5", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2-rc1", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\napparmor: release exe file resources on path failure\n\nget_current_exe_path() takes both an exe_file reference and a path\nreference before resolving the path name. If aa_path_name() failed, it\nreturned immediately and leaked both references.\n\nRoute the failure through the common cleanup path so fput() and path_put()\nalways run after the references are acquired."}], "id": "CVE-2026-72456", "lastModified": "2026-08-15T06:22:19.597", "metrics": {}, "published": "2026-08-15T06:22:19.597", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/393809a05cfb60309ad63ee09138db8296d6b97e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7306c41672487a6c28430714be063bc6942c28f2"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{}