{"id":"CVE-2026-99087","aliases":[],"cve":{"records":[{"id":"CVE-2026-99087","source":"Linux","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-25T10:25:14.390Z","published":"2026-10-23T12:45:05.714Z","modified":"2026-11-10T18:15:24.425Z"}],"publishers":[{"name":"Linux","role":"CNA","organizationId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","modified":"2026-11-10T18:15:24.425Z"}],"references":[{"url":"https://git.kernel.org/stable/c/73e5b7b14df0430ef2135e9bd9fa3f5b253ef789","tags":[],"source":"Linux"},{"url":"https://git.kernel.org/stable/c/2e25842f0e4423e0efb243f56153d842ed6b933f","tags":[],"source":"Linux"},{"url":"https://git.kernel.org/stable/c/69ed43ed8a174465fca1ba6bfbde53e4618c8956","tags":[],"source":"Linux"},{"url":"https://git.kernel.org/stable/c/7d4d4f3b668d708d94f62ecdd33ac330a6fd8a84","tags":[],"source":"Linux"}],"weaknesses":[],"applicability":[{"source":"Linux","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.12.117"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.18.58"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"7.2.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"7.3"}]}]}]}],"prioritization":[]},"title":"dm-integrity: fix NULL pointer dereference when the 'R' flag is used","titleSource":"Linux","descriptionSource":"Linux","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndm-integrity: fix NULL pointer dereference when the 'R' flag is used\n\nIf the dm-integrity device has the SB_FLAG_DIRTY_BITMAP flag set and the\nuser activates the device in the 'R' mode, a crash in dm_integrity_resume\nhappens because the function attempts to read the journal containing the\nbitmap.\n\nThis patch makes dm-integrity skip any writes to the device in\ndm_integrity_resume if the device is activated in the 'R' mode.","score":null,"severity":"unknown","published":"2026-10-23T12:45:05.714Z","modified":"2026-11-10T18:15:24.425Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Linux","name":"Linux","platforms":[],"versions":[{"version":"468dfca38b1a6fbdccd195d875599cb7c8875cd9","status":"affected","lessThan":"73e5b7b14df0430ef2135e9bd9fa3f5b253ef789","versionType":"git"},{"version":"468dfca38b1a6fbdccd195d875599cb7c8875cd9","status":"affected","lessThan":"2e25842f0e4423e0efb243f56153d842ed6b933f","versionType":"git"},{"version":"468dfca38b1a6fbdccd195d875599cb7c8875cd9","status":"affected","lessThan":"69ed43ed8a174465fca1ba6bfbde53e4618c8956","versionType":"git"},{"version":"468dfca38b1a6fbdccd195d875599cb7c8875cd9","status":"affected","lessThan":"7d4d4f3b668d708d94f62ecdd33ac330a6fd8a84","versionType":"git"}],"defaultStatus":"unaffected","cpes":[],"source":"Linux","url":"https://www.cve.org/CVERecord?id=CVE-2026-99087"},{"vendor":"Linux","name":"Linux","platforms":[],"versions":[{"version":"5.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.2","versionType":"semver"},{"version":"6.12.117","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.58","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.12","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"defaultStatus":"affected","cpes":[],"source":"Linux","url":"https://www.cve.org/CVERecord?id=CVE-2026-99087"}],"remediation":[],"references":["https://git.kernel.org/stable/c/73e5b7b14df0430ef2135e9bd9fa3f5b253ef789","https://git.kernel.org/stable/c/2e25842f0e4423e0efb243f56153d842ed6b933f","https://git.kernel.org/stable/c/69ed43ed8a174465fca1ba6bfbde53e4618c8956","https://git.kernel.org/stable/c/7d4d4f3b668d708d94f62ecdd33ac330a6fd8a84"],"sources":[{"name":"CVE","id":"CVE-2026-99087","modified":"2026-11-10T18:15:24.425Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-99087"}],"assessments":[],"sourceAffected":[],"observedAt":"2026-11-10T18:25:38.783Z","kev":{"status":"not-listed","checkedAt":"2026-11-14T23:00:32.916Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-10T18:40:32.028Z","attemptedAt":"2026-11-10T18:40:32.028Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-10T18:40:32.030Z","attemptedAt":"2026-11-10T18:40:32.030Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-10T18:40:32.030Z","attemptedAt":"2026-11-10T18:40:32.030Z"},{"source":"EPSS","status":"available","checkedAt":"2026-11-10T18:40:32.030Z","attemptedAt":"2026-11-10T18:40:32.030Z"}],"evidence":[{"source":"NVD","id":"CVE-2026-99087","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-99087","modified":"2026-10-23T13:17:33.240","checkedAt":"2026-11-10T18:40:32.028Z"},{"source":"ENISA EUVD","id":"EUVD-2026-108938","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-108938","modified":"Oct 23, 2026, 12:45:05 PM","checkedAt":"2026-11-10T18:40:32.030Z"},{"source":"FIRST EPSS","id":"CVE-2026-99087","url":"https://www.first.org/epss/","probability":0.00162,"percentile":0.05429,"date":"2026-11-10","checkedAt":"2026-11-10T18:40:32.030Z"},{"source":"GitHub Advisory Database","id":"GHSA-458p-v4rq-r32g","url":"https://github.com/advisories/GHSA-458p-v4rq-r32g","modified":"2026-10-23T15:31:50Z","checkedAt":"2026-11-10T18:40:32.030Z"}],"aiSummary":null}