{"id":"CVE-2026-64133","title":"ALSA: asihpi: Fix potential OOB array access at reading cache","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: asihpi: Fix potential OOB array access at reading cache\n\nfind_control() to retrieve a cached info accesses the array with the\ngiven index blindly, which may lead …","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvssSource":"cna","vendor":"Linux","product":"Linux","affected":["Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < e060e21fe9cca1e5eafd8a1c597026577771e8d9","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 34d0d492a2812b9289af14bca3573a89275965b2","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < ffa29cea7bf9a4ef2ea8084967f142e0301ac670","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 7b6f8c8eb93f02a74b1de8e521c0952af10d1f43","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 8778386e4387b28f2bf8425d7ffc667c6294457f","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 61c5017c64e2ac9e10b70b14b17a079dbc0a805f","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 7d107239935793995bdc6cf29bb99e180bde4c28","Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 7b7d6572145c1dab2dd9bfb550b188e5f0ff3c3f","Linux 2.6.35"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-16T15:36:53.293596Z"},"published":"2026-07-19","updated":"2026-10-16","sourceUpdated":"2026-10-16T15:42:24.570Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-64133","references":[{"url":"https://git.kernel.org/stable/c/e060e21fe9cca1e5eafd8a1c597026577771e8d9"},{"url":"https://git.kernel.org/stable/c/34d0d492a2812b9289af14bca3573a89275965b2"},{"url":"https://git.kernel.org/stable/c/ffa29cea7bf9a4ef2ea8084967f142e0301ac670"},{"url":"https://git.kernel.org/stable/c/7b6f8c8eb93f02a74b1de8e521c0952af10d1f43"},{"url":"https://git.kernel.org/stable/c/8778386e4387b28f2bf8425d7ffc667c6294457f"},{"url":"https://git.kernel.org/stable/c/61c5017c64e2ac9e10b70b14b17a079dbc0a805f"},{"url":"https://git.kernel.org/stable/c/7d107239935793995bdc6cf29bb99e180bde4c28"},{"url":"https://git.kernel.org/stable/c/7b7d6572145c1dab2dd9bfb550b188e5f0ff3c3f"}],"tags":["cve.org"],"epss":0.00129,"epssPercentile":0.02281,"ingestedAt":"2026-10-16T17:24:46.807Z","slug":"CVE-2026-64133","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nALSA: asihpi: Fix potential OOB array access at reading cache\n\nfind_control() to retrieve a cached info accesses the array with the\ngiven index blindly, which may lead to an OOB array access.\nAdd a sanity check for avoiding it.\n\n## Affected\n\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < e060e21fe9cca1e5eafd8a1c597026577771e8d9`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 34d0d492a2812b9289af14bca3573a89275965b2`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < ffa29cea7bf9a4ef2ea8084967f142e0301ac670`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 7b6f8c8eb93f02a74b1de8e521c0952af10d1f43`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 8778386e4387b28f2bf8425d7ffc667c6294457f`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 61c5017c64e2ac9e10b70b14b17a079dbc0a805f`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 7d107239935793995bdc6cf29bb99e180bde4c28`\n- `Linux >= 719f82d3987aad4cc9f46d19c35f362672545cad < 7b7d6572145c1dab2dd9bfb550b188e5f0ff3c3f`\n- `Linux 2.6.35`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}