{"schema":"threatline.record/2","record":{"id":"CVE-2026-98053","aliases":[],"summary":"ASoC: Intel: avs: Refactor and fix init_config access","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: avs: Refactor and fix init_config access\n\nExisting code accesses enties found in ->init_configs array through\nindexes that are part of ->config_ids array.  Those two are limited by:\n->num_init_configs and ->num_config_ids respectively.  Using ID larger\nor equal to ->num_init_configs leads to out-of-bounds access:\n\navs_path_module_send_init_configs()\nloop:\n\t(...) &acomp->tplg->init_configs[ids[i]]\n\t\t\t\t\t^ out-of-bounds candidate\n\nRather than adding another if-statement, refactor the code.  There is no\nneed to store the IDs, have a list of pointers to actual config-entries\ninstead.  As the verification of ->init_config entries does not differ from\nverification of other types that are part of the topology.c file, simply\nreuse the code.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","source_modified_at":"2026-10-21T12:54:17.218Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"8a49ef789b1be68242624d460df2ada8087308a7","lessThan":"70ffcaf86a053be99daaf3b103beac0ad7136ca3","status":"affected","versionType":"git"},{"version":"8a49ef789b1be68242624d460df2ada8087308a7","lessThan":"75bd5ea9c858d89fb8862f23afb00783bf02cd7a","status":"affected","versionType":"git"},{"version":"8a49ef789b1be68242624d460df2ada8087308a7","lessThan":"8f20a0f4f7d638e83ae86db1719a24c7049762f5","status":"affected","versionType":"git"},{"version":"8a49ef789b1be68242624d460df2ada8087308a7","lessThan":"681e91035dc794896a904852040837190e5041f5","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","source_modified_at":"2026-10-21T12:54:17.218Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.9","status":"affected"},{"version":"0","lessThan":"6.9","status":"unaffected","versionType":"semver"},{"version":"6.12.114","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.53","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.7","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}],"defaultStatus":"affected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","source_modified_at":"2026-10-21T12:54:17.218Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"70ffcaf86a053be99daaf3b103beac0ad7136ca3","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","source_modified_at":"2026-10-21T12:54:17.218Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"75bd5ea9c858d89fb8862f23afb00783bf02cd7a","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","source_modified_at":"2026-10-21T12:54:17.218Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"8f20a0f4f7d638e83ae86db1719a24c7049762f5","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","source_modified_at":"2026-10-21T12:54:17.218Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"681e91035dc794896a904852040837190e5041f5","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.00122,"percentile":0.01827,"score_date":"2026-10-23"},"published_at":"2026-09-25T10:24:01.074Z","modified_at":"2026-10-21T12:54:17.218Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-98053","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-21T12:54:17.218Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-98053","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://git.kernel.org/stable/c/70ffcaf86a053be99daaf3b103beac0ad7136ca3"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/75bd5ea9c858d89fb8862f23afb00783bf02cd7a"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/8f20a0f4f7d638e83ae86db1719a24c7049762f5"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/681e91035dc794896a904852040837190e5041f5"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-21T12:54:17.218Z","content_hash":"e7deaa8c9eefd11e117c2c571e8ef2a43ee259c97309e88c7fdae28293cced68"}}