{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-98195","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-25T10:25:14.324Z","datePublished":"2026-10-06T08:44:34.915Z","dateUpdated":"2026-10-06T08:44:34.915Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-10-06T08:44:34.915Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlegacy: fix broadcast stations deallocation\n\nOn the error path of __il4965_up(), il_dealloc_bcast_stations() clears\nonly IL_STA_UCODE_ACTIVE, leaving IL_STA_BCAST set. This causes the\nsame broadcast stations to be deallocated again by __il4965_down().\n\nThis can occur when RF_KILL is toggled during driver startup.\n\nTo fix clear the entire 'used' field, since we will not do any\nother operations on the station."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/intel/iwlegacy/common.c"],"versions":[{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"275d474a4b4bd4e73b18b1452f12e78806a8843a","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"526fdd45548e22eee50ee1062abd88269d9f32e0","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"c9a116d691364cd7f59d8329b395adcaf826d5c6","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"85d847ff71fe736cbc15ada321256818e630e205","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"1d84c2a3de449aceb94ed79eaefecdf1bedb6468","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"55d34422c0d91436983028fd3c1546a1c2bee55f","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"a9176fe666af1730cab92350f9c8cf67ebf14439","status":"affected","versionType":"git"},{"version":"c2fd34469d1623111e3c3db65cde533f3bddc26e","lessThan":"b5526b780f8b297a76030410b96ba29153afb98f","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/intel/iwlegacy/common.c"],"versions":[{"version":"4.7","status":"affected"},{"version":"0","lessThan":"4.7","status":"unaffected","versionType":"semver"},{"version":"5.10.271","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.222","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.189","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.158","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.112","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.54","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.8","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3-rc4","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":"4.7","versionEndExcluding":"5.10.271"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"5.15.222"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.1.189"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.6.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.12.112"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.18.54"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"7.2.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"7.3-rc4"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/275d474a4b4bd4e73b18b1452f12e78806a8843a"},{"url":"https://git.kernel.org/stable/c/526fdd45548e22eee50ee1062abd88269d9f32e0"},{"url":"https://git.kernel.org/stable/c/c9a116d691364cd7f59d8329b395adcaf826d5c6"},{"url":"https://git.kernel.org/stable/c/85d847ff71fe736cbc15ada321256818e630e205"},{"url":"https://git.kernel.org/stable/c/1d84c2a3de449aceb94ed79eaefecdf1bedb6468"},{"url":"https://git.kernel.org/stable/c/55d34422c0d91436983028fd3c1546a1c2bee55f"},{"url":"https://git.kernel.org/stable/c/a9176fe666af1730cab92350f9c8cf67ebf14439"},{"url":"https://git.kernel.org/stable/c/b5526b780f8b297a76030410b96ba29153afb98f"}],"title":"wifi: iwlegacy: fix broadcast stations deallocation","x_generator":{"engine":"bippy-1.2.0"}}}}