{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-72096", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-09T03:40:39.905Z", "datePublished": "2026-08-15T05:52:42.208Z", "dateUpdated": "2026-08-17T05:08:07.757Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-17T05:08:07.757Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm-verity: make error counter atomic\n\nThe error counter \"v->corrupted_errs\" was not atomic, thus it could be\nsubject to race conditions. The call to\ndm_audit_log_target(\"max-corrupted-errors\") may be skipped due to the\nraces."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/md/dm-verity-target.c", "drivers/md/dm-verity.h"], "versions": [{"version": "65ff5b7ddf0541f2b6e5cc59c47bfbf6cbcd91b8", "lessThan": "ac99781115d37d10894653b47941d9d8fc26fa64", "status": "affected", "versionType": "git"}, {"version": "65ff5b7ddf0541f2b6e5cc59c47bfbf6cbcd91b8", "lessThan": "3303e5c6501e3638ded8e9402d703805b00ce64e", "status": "affected", "versionType": "git"}, {"version": "65ff5b7ddf0541f2b6e5cc59c47bfbf6cbcd91b8", "lessThan": "089e05b644d5aa786c21af467c80b24d691becb1", "status": "affected", "versionType": "git"}, {"version": "65ff5b7ddf0541f2b6e5cc59c47bfbf6cbcd91b8", "lessThan": "752e214b2c6f15b40b0d873a2ce27733ce0884c6", "status": "affected", "versionType": "git"}, {"version": "65ff5b7ddf0541f2b6e5cc59c47bfbf6cbcd91b8", "lessThan": "8ec4d9c5a5cf4b61fc087f871465b1f79b393325", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/md/dm-verity-target.c", "drivers/md/dm-verity.h"], "versions": [{"version": "4.1", "status": "affected"}, {"version": "0", "lessThan": "4.1", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.148", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.97", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.40", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.5", "lessThanOrEqual": "7.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2", "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": "4.1", "versionEndExcluding": "6.6.148"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.1", "versionEndExcluding": "6.12.97"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.1", "versionEndExcluding": "6.18.40"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.1", "versionEndExcluding": "7.1.5"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.1", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/ac99781115d37d10894653b47941d9d8fc26fa64"}, {"url": "https://git.kernel.org/stable/c/3303e5c6501e3638ded8e9402d703805b00ce64e"}, {"url": "https://git.kernel.org/stable/c/089e05b644d5aa786c21af467c80b24d691becb1"}, {"url": "https://git.kernel.org/stable/c/752e214b2c6f15b40b0d873a2ce27733ce0884c6"}, {"url": "https://git.kernel.org/stable/c/8ec4d9c5a5cf4b61fc087f871465b1f79b393325"}], "title": "dm-verity: make error counter atomic", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"bugzilla": {"description": "kernel: dm-verity: make error counter atomic", "id": "2516591", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2516591"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-663", "details": ["A flaw was found in the Linux kernel's dm-verity component. The 'corrupted_errs' counter, which tracks errors in corrupted blocks, was not atomic. This vulnerability could allow a race condition to occur, potentially causing the system to skip auditing when the maximum number of corrupted errors is reached. This could lead to a lack of visibility into critical system integrity issues."], "name": "CVE-2026-72096", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-08-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-72096\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-72096\nhttps://lore.kernel.org/linux-cve-announce/2026081524-CVE-2026-72096-3049@gregkh/T"], "threat_severity": "Moderate"}

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