{"id":"CVE-2023-52988","summary":"ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path()","details":"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.","modified":"2026-04-02T09:43:32.121507Z","published":"2025-03-27T16:43:25.056Z","related":["SUSE-SU-2025:01983-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1195-1","SUSE-SU-2025:1241-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52988.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1b9256c96220bcdba287eeeb90e7c910c77f8c46"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2b557fa635e7487f638c0f030c305870839eeda2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/437e50ef6290ac835d526d0e45f466a0aa69ba1b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6e1f586ddec48d71016b81acf68ba9f49ca54db8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b9cee506da2b7920b5ea02ccd8e78a907d0ee7aa"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d6870f3800dbb212ae8433183ee82f566d067c6c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f011360ad234a07cb6fbcc720fff646a93a9f0d6"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52988.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52988"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"30b4503378c976cf66201a1e81820519f6bd79ac"},{"fixed":"437e50ef6290ac835d526d0e45f466a0aa69ba1b"},{"fixed":"6e1f586ddec48d71016b81acf68ba9f49ca54db8"},{"fixed":"d6870f3800dbb212ae8433183ee82f566d067c6c"},{"fixed":"2b557fa635e7487f638c0f030c305870839eeda2"},{"fixed":"1b9256c96220bcdba287eeeb90e7c910c77f8c46"},{"fixed":"f011360ad234a07cb6fbcc720fff646a93a9f0d6"},{"fixed":"b9cee506da2b7920b5ea02ccd8e78a907d0ee7aa"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52988.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}