{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-52988","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-03-27T16:40:15.741Z","datePublished":"2025-03-27T16:43:25.056Z","dateUpdated":"2026-05-11T19:36:28.157Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:36:28.157Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path()\n\nsnd_hda_get_connections() can return a negative error code.\nIt may lead to accessing 'conn' array at a negative index.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/pci/hda/patch_via.c"],"versions":[{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"437e50ef6290ac835d526d0e45f466a0aa69ba1b","status":"affected","versionType":"git"},{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"6e1f586ddec48d71016b81acf68ba9f49ca54db8","status":"affected","versionType":"git"},{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"d6870f3800dbb212ae8433183ee82f566d067c6c","status":"affected","versionType":"git"},{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"2b557fa635e7487f638c0f030c305870839eeda2","status":"affected","versionType":"git"},{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"1b9256c96220bcdba287eeeb90e7c910c77f8c46","status":"affected","versionType":"git"},{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"f011360ad234a07cb6fbcc720fff646a93a9f0d6","status":"affected","versionType":"git"},{"version":"30b4503378c976cf66201a1e81820519f6bd79ac","lessThan":"b9cee506da2b7920b5ea02ccd8e78a907d0ee7aa","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/pci/hda/patch_via.c"],"versions":[{"version":"3.1","status":"affected"},{"version":"0","lessThan":"3.1","status":"unaffected","versionType":"semver"},{"version":"4.14.306","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.273","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.232","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.168","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.93","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.11","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2","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":"3.1","versionEndExcluding":"4.14.306"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"4.19.273"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"5.4.232"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"5.10.168"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"5.15.93"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"6.1.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"6.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/437e50ef6290ac835d526d0e45f466a0aa69ba1b"},{"url":"https://git.kernel.org/stable/c/6e1f586ddec48d71016b81acf68ba9f49ca54db8"},{"url":"https://git.kernel.org/stable/c/d6870f3800dbb212ae8433183ee82f566d067c6c"},{"url":"https://git.kernel.org/stable/c/2b557fa635e7487f638c0f030c305870839eeda2"},{"url":"https://git.kernel.org/stable/c/1b9256c96220bcdba287eeeb90e7c910c77f8c46"},{"url":"https://git.kernel.org/stable/c/f011360ad234a07cb6fbcc720fff646a93a9f0d6"},{"url":"https://git.kernel.org/stable/c/b9cee506da2b7920b5ea02ccd8e78a907d0ee7aa"}],"title":"ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-129","lang":"en","description":"CWE-129 Improper Validation of Array Index"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-10-01T17:20:44.580398Z","id":"CVE-2023-52988","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-01T17:20:48.141Z"}}]}}