{"id":"CVE-2026-93065","summary":"wifi: iwlwifi: fix counter type in iwl_fwrt_dump_error_logs","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: fix counter type in iwl_fwrt_dump_error_logs\n\nThe loop counter 'count' was declared as u8 while num_pc is u32.\nIf firmware advertises more than 255 PC entries the counter wraps\nback to zero and the loop never terminates potentially causing an\ninfinite loop or reading past the allocated pc_data array.\n\nChange the declaration to u32 to match num_pc.","modified":"2026-11-13T04:07:14.746307759Z","published":"2026-09-17T16:10:50.940Z","related":["SUSE-SU-2026:24550-1","SUSE-SU-2026:24619-1","SUSE-SU-2026:24643-1","SUSE-SU-2026:24648-1","SUSE-SU-2026:24651-1","SUSE-SU-2026:24662-1","SUSE-SU-2026:5091-1","openSUSE-SU-2026:11893-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93065.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/71e67b4b59337b2f9f4fef976a27de2dad7aabf2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/769e1910d41fdd01453cef4ae032a3c162f029f8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8d74cb5fbb7a0d825403a74d18386dc7b22426a9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8d8a526f3ec659194f846a2cb33844d9f6cb9995"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9710b20d09d847e07e190087b0b529673d3f1fad"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93065.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93065"},{"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":"2b69d242e29b891b11f1190201f4a08abb0c8342"},{"fixed":"8d74cb5fbb7a0d825403a74d18386dc7b22426a9"},{"fixed":"9710b20d09d847e07e190087b0b529673d3f1fad"},{"fixed":"8d8a526f3ec659194f846a2cb33844d9f6cb9995"},{"fixed":"769e1910d41fdd01453cef4ae032a3c162f029f8"},{"fixed":"71e67b4b59337b2f9f4fef976a27de2dad7aabf2"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"ff800b0c4797c6e97f09fcd93ca8b83040d77fb4"}]}],"versions":["v6.4.16","v6.4.15","v6.4.14","v6.4.13","v6.4.12","v6.4.11","v6.4.10","v6.4.9","v6.4.8","v6.4.7","v6.4.6","v6.4.5","v6.4.4"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-93065.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.4.4"},{"fixed":"6.5"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.5.0"},{"fixed":"6.6.157"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.110"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.52"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-93065.json"}}],"schema_version":"1.9.2"}