{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-80968", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-26T14:34:25.810Z", "datePublished": "2026-09-11T19:42:32.473Z", "dateUpdated": "2026-09-14T11:59:14.986Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-09-14T11:59:14.986Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: mts64: Check card index validity at probe\n\nAlthough mts64 driver has a check of the given devptr->id value, it\ndoesn't check for a negative id, which is often given as \"none\" or\nsuch value when bound via sysfs. This may lead to OOB access for\nindex[] and other parameters.\n\nAdd a sanity check for the card index and warn/correct it if it's a\nvalue out of the range."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/drivers/mts64.c"], "versions": [{"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "1566ca99fc0e892b9164ad893d268b00064fff54", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "5d986d8c9e616636032636d99133f2535f94300d", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "5168a6241e953ecadb0ec05609649f6a7367fef8", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "9cd7c59a106e7267d0cbcf68670594584d8689d0", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "036e7aa793375ab16ea0f64b8de6673220416cc1", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "a4e774eeb61aec64da5b03d3becffde26f7fe4de", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "cf3af453a48c8d905512dfc44a5a59439b70f4f0", "status": "affected", "versionType": "git"}, {"version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "lessThan": "d18a260720f86a5f8b5fcfefc4ba2e9dd01c10f8", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/drivers/mts64.c"], "versions": [{"version": "2.6.19", "status": "affected"}, {"version": "0", "lessThan": "2.6.19", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.270", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.221", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.188", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.157", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.109", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.50", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.4", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3-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": "2.6.19", "versionEndExcluding": "5.10.270"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "5.15.221"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "6.1.188"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "6.6.157"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "6.12.109"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "6.18.50"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "7.2.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "7.3-rc1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/1566ca99fc0e892b9164ad893d268b00064fff54"}, {"url": "https://git.kernel.org/stable/c/5d986d8c9e616636032636d99133f2535f94300d"}, {"url": "https://git.kernel.org/stable/c/5168a6241e953ecadb0ec05609649f6a7367fef8"}, {"url": "https://git.kernel.org/stable/c/9cd7c59a106e7267d0cbcf68670594584d8689d0"}, {"url": "https://git.kernel.org/stable/c/036e7aa793375ab16ea0f64b8de6673220416cc1"}, {"url": "https://git.kernel.org/stable/c/a4e774eeb61aec64da5b03d3becffde26f7fe4de"}, {"url": "https://git.kernel.org/stable/c/cf3af453a48c8d905512dfc44a5a59439b70f4f0"}, {"url": "https://git.kernel.org/stable/c/d18a260720f86a5f8b5fcfefc4ba2e9dd01c10f8"}], "title": "ALSA: mts64: Check card index validity at probe", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["sound/drivers/mts64.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "1566ca99fc0e892b9164ad893d268b00064fff54", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "5d986d8c9e616636032636d99133f2535f94300d", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "5168a6241e953ecadb0ec05609649f6a7367fef8", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "9cd7c59a106e7267d0cbcf68670594584d8689d0", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "036e7aa793375ab16ea0f64b8de6673220416cc1", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "a4e774eeb61aec64da5b03d3becffde26f7fe4de", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "cf3af453a48c8d905512dfc44a5a59439b70f4f0", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}, {"lessThan": "d18a260720f86a5f8b5fcfefc4ba2e9dd01c10f8", "status": "affected", "version": "68ab801e32bbe2caac8b8c6e6e94f41fe7d687ad", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["sound/drivers/mts64.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "2.6.19"}, {"lessThan": "2.6.19", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.270", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.221", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.188", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.157", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.109", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.50", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.4", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3-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\nALSA: mts64: Check card index validity at probe\n\nAlthough mts64 driver has a check of the given devptr->id value, it\ndoesn't check for a negative id, which is often given as \"none\" or\nsuch value when bound via sysfs. This may lead to OOB access for\nindex[] and other parameters.\n\nAdd a sanity check for the card index and warn/correct it if it's a\nvalue out of the range."}], "id": "CVE-2026-80968", "lastModified": "2026-09-14T13:18:51.513", "metrics": {}, "published": "2026-09-11T20:19:02.843", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/036e7aa793375ab16ea0f64b8de6673220416cc1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1566ca99fc0e892b9164ad893d268b00064fff54"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5168a6241e953ecadb0ec05609649f6a7367fef8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5d986d8c9e616636032636d99133f2535f94300d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9cd7c59a106e7267d0cbcf68670594584d8689d0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a4e774eeb61aec64da5b03d3becffde26f7fe4de"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/cf3af453a48c8d905512dfc44a5a59439b70f4f0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d18a260720f86a5f8b5fcfefc4ba2e9dd01c10f8"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: Linux kernel ALSA mts64 driver: Out-of-bounds access via invalid card index", "id": "2532220", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2532220"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H", "status": "draft"}, "cwe": "CWE-787", "details": ["A flaw was found in the ALSA mts64 driver within the Linux kernel. This driver does not properly validate the card index, specifically failing to check for negative ID values when bound via sysfs. A local attacker could exploit this vulnerability to cause an out-of-bounds access, potentially leading to a denial of service or other memory corruption issues."], "name": "CVE-2026-80968", "public_date": "2026-09-11T19:42:32Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-80968\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-80968\nhttps://git.kernel.org/stable/c/036e7aa793375ab16ea0f64b8de6673220416cc1\nhttps://git.kernel.org/stable/c/a4e774eeb61aec64da5b03d3becffde26f7fe4de\nhttps://git.kernel.org/stable/c/cf3af453a48c8d905512dfc44a5a59439b70f4f0\nhttps://git.kernel.org/stable/c/d18a260720f86a5f8b5fcfefc4ba2e9dd01c10f8"], "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,036e7aa793375ab16ea0f64b8de6673220416cc1)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,a4e774eeb61aec64da5b03d3becffde26f7fe4de)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,cf3af453a48c8d905512dfc44a5a59439b70f4f0)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,d18a260720f86a5f8b5fcfefc4ba2e9dd01c10f8)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.12.109)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.18.50)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,7.2.4)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.109,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.50,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.2.4,7.3.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.3-rc1,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-09-12T03:00:09.098047+00:00", "updated": "2026-09-13T17:00:12.214646+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}