{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-43879","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-17T09:11:59.286Z","datePublished":"2024-08-21T00:06:31.488Z","dateUpdated":"2025-11-03T22:06:30.644Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:28:24.961Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he()\n\nCurrently NL80211_RATE_INFO_HE_RU_ALLOC_2x996 is not handled in\ncfg80211_calculate_bitrate_he(), leading to below warning:\n\nkernel: invalid HE MCS: bw:6, ru:6\nkernel: WARNING: CPU: 0 PID: 2312 at net/wireless/util.c:1501 cfg80211_calculate_bitrate_he+0x22b/0x270 [cfg80211]\n\nFix it by handling 2x996 RU allocation in the same way as 160 MHz bandwidth."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/wireless/util.c"],"versions":[{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"45d20a1c54be4f3173862c7b950d4468447814c9","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"b289ebb0516526cb4abae081b7ec29fd4fa1209d","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"2e201b3d162c6c49417c438ffb30b58c9f85769f","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"576c64622649f3ec07e97bac8fec8b8a2ef4d086","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"16ad67e73309db0c20cc2a651992bd01c05e6b27","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"67b5f1054197e4f5553047759c15c1d67d4c8142","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"19eaf4f2f5a981f55a265242ada2bf92b0c742dd","status":"affected","versionType":"git"},{"version":"c4cbaf7973a794839af080f13748335976cf3f3f","lessThan":"bcbd771cd5d68c0c52567556097d75f9fc4e7cd6","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/wireless/util.c"],"versions":[{"version":"4.19","status":"affected"},{"version":"0","lessThan":"4.19","status":"unaffected","versionType":"semver"},{"version":"4.19.320","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.282","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.224","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.165","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.103","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.44","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.3","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","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":"4.19","versionEndExcluding":"4.19.320"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"5.4.282"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"5.10.224"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"5.15.165"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"6.1.103"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"6.6.44"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"6.10.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19","versionEndExcluding":"6.11"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/45d20a1c54be4f3173862c7b950d4468447814c9"},{"url":"https://git.kernel.org/stable/c/b289ebb0516526cb4abae081b7ec29fd4fa1209d"},{"url":"https://git.kernel.org/stable/c/2e201b3d162c6c49417c438ffb30b58c9f85769f"},{"url":"https://git.kernel.org/stable/c/576c64622649f3ec07e97bac8fec8b8a2ef4d086"},{"url":"https://git.kernel.org/stable/c/16ad67e73309db0c20cc2a651992bd01c05e6b27"},{"url":"https://git.kernel.org/stable/c/67b5f1054197e4f5553047759c15c1d67d4c8142"},{"url":"https://git.kernel.org/stable/c/19eaf4f2f5a981f55a265242ada2bf92b0c742dd"},{"url":"https://git.kernel.org/stable/c/bcbd771cd5d68c0c52567556097d75f9fc4e7cd6"}],"title":"wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-43879","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:05:54.386411Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-12T17:33:17.515Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:06:30.644Z"}}]}}