{"id":"CVE-2026-99094","aliases":[],"title":"Bluetooth: btintel_pcie: fix TX descriptor bounds check","titleSource":"Linux","descriptionSource":"Linux","products":[{"vendor":"Linux","name":"Linux","platforms":[],"versions":[{"version":"6e65a09f927566f257322358d429b267548473eb","status":"affected","lessThan":"08704ec6d4bf69725e7815b09a9b5c7af83e255b","versionType":"git"},{"version":"6e65a09f927566f257322358d429b267548473eb","status":"affected","lessThan":"39ab048cce70d50af48015f5f294c4cf80d6ba89","versionType":"git"},{"version":"6e65a09f927566f257322358d429b267548473eb","status":"affected","lessThan":"2669567615215d52fb306053cbcc1f53dc386158","versionType":"git"},{"version":"6e65a09f927566f257322358d429b267548473eb","status":"affected","lessThan":"baa53af641c9e3644e717b8dfd1b95a55a0c111b","versionType":"git"}],"defaultStatus":"unaffected","source":"Linux","url":"https://www.cve.org/CVERecord?id=CVE-2026-99094"},{"vendor":"Linux","name":"Linux","platforms":[],"versions":[{"version":"6.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.10","versionType":"semver"},{"version":"6.12.113","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.57","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.11","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"defaultStatus":"affected","source":"Linux","url":"https://www.cve.org/CVERecord?id=CVE-2026-99094"}],"remediation":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btintel_pcie: fix TX descriptor bounds check\n\nbtintel_pcie_prepare_tx() uses tfd_index to access the TFD and data\nbuffer arrays before the index is advanced modulo txq->count. An index\nequal to txq->count is one past the end of both arrays, so reject it in\nthe bounds check.","severity":"unknown","score":null,"published":"2026-10-26T14:52:02.053Z","modified":"2026-10-26T14:52:02.053Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://git.kernel.org/stable/c/08704ec6d4bf69725e7815b09a9b5c7af83e255b","https://git.kernel.org/stable/c/39ab048cce70d50af48015f5f294c4cf80d6ba89","https://git.kernel.org/stable/c/2669567615215d52fb306053cbcc1f53dc386158","https://git.kernel.org/stable/c/baa53af641c9e3644e717b8dfd1b95a55a0c111b"],"sources":[{"name":"CVE","id":"CVE-2026-99094","modified":"2026-10-26T14:52:02.053Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-99094"}],"assessments":[],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T04:45:35.847Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}