{"api_version":"1","generated_at":"2026-10-05T17:59:01+00:00","cve":"CVE-2026-97913","urls":{"html":"https://cve.report/CVE-2026-97913","api":"https://cve.report/api/cve/CVE-2026-97913.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-97913","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-97913"},"summary":{"title":"accel: ethosu: Ensure cmd stream ends with a stop op","description":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Ensure cmd stream ends with a stop op\n\nWhile the QSIZE register setting should prevent an out of bounds access\nof the command stream, it is not clear whether the h/w generates an\ninterrupt in this case as is required (to prevent a timeout). As a stop op\nis expected end of the command stream, let's just ensure it is present. A\nstop op in the middle of the command stream also makes no sense.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-25 11:17:18","updated_at":"2026-09-25 11:17:18"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/eb3a41fd35e352fba387c4320a1fa0352f3e551c","name":"https://git.kernel.org/stable/c/eb3a41fd35e352fba387c4320a1fa0352f3e551c","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/bf957f166f7ba548034db2a10e63f71df97f12e2","name":"https://git.kernel.org/stable/c/bf957f166f7ba548034db2a10e63f71df97f12e2","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-97913","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97913","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b bf957f166f7ba548034db2a10e63f71df97f12e2 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b eb3a41fd35e352fba387c4320a1fa0352f3e551c git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.19","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.19 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.7 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3-rc3 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"97913","cve":"CVE-2026-97913","epss":"0.001890000","percentile":"0.076660000","score_date":"2026-09-27","updated_at":"2026-09-28 00:02:24"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/ethosu/ethosu_device.h","drivers/accel/ethosu/ethosu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"bf957f166f7ba548034db2a10e63f71df97f12e2","status":"affected","version":"5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b","versionType":"git"},{"lessThan":"eb3a41fd35e352fba387c4320a1fa0352f3e551c","status":"affected","version":"5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/ethosu/ethosu_device.h","drivers/accel/ethosu/ethosu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc3","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.7","versionStartIncluding":"6.19","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc3","versionStartIncluding":"6.19","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Ensure cmd stream ends with a stop op\n\nWhile the QSIZE register setting should prevent an out of bounds access\nof the command stream, it is not clear whether the h/w generates an\ninterrupt in this case as is required (to prevent a timeout). As a stop op\nis expected end of the command stream, let's just ensure it is present. A\nstop op in the middle of the command stream also makes no sense."}],"providerMetadata":{"dateUpdated":"2026-09-25T10:22:35.875Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/bf957f166f7ba548034db2a10e63f71df97f12e2"},{"url":"https://git.kernel.org/stable/c/eb3a41fd35e352fba387c4320a1fa0352f3e551c"}],"title":"accel: ethosu: Ensure cmd stream ends with a stop op","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-97913","datePublished":"2026-09-25T10:22:35.875Z","dateReserved":"2026-09-25T10:18:58.201Z","dateUpdated":"2026-09-25T10:22:35.875Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-25 11:17:18","lastModifiedDate":"2026-09-25 11:17:18","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"97913","Ordinal":"1","Title":"accel: ethosu: Ensure cmd stream ends with a stop op","CVE":"CVE-2026-97913","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"97913","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Ensure cmd stream ends with a stop op\n\nWhile the QSIZE register setting should prevent an out of bounds access\nof the command stream, it is not clear whether the h/w generates an\ninterrupt in this case as is required (to prevent a timeout). As a stop op\nis expected end of the command stream, let's just ensure it is present. A\nstop op in the middle of the command stream also makes no sense.","Type":"Description","Title":"accel: ethosu: Ensure cmd stream ends with a stop op"}]}}}