CVE - CVE-2024-43879

CVE-ID
CVE-2024-43879	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he() Currently NL80211_RATE_INFO_HE_RU_ALLOC_2x996 is not handled in cfg80211_calculate_bitrate_he(), leading to below warning: kernel: invalid HE MCS: bw:6, ru:6 kernel: WARNING: CPU: 0 PID: 2312 at net/wireless/util.c:1501 cfg80211_calculate_bitrate_he+0x22b/0x270 [cfg80211] Fix it by handling 2x996 RU allocation in the same way as 160 MHz bandwidth.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/16ad67e73309db0c20cc2a651992bd01c05e6b27 URL:https://git.kernel.org/stable/c/16ad67e73309db0c20cc2a651992bd01c05e6b27 MISC:https://git.kernel.org/stable/c/19eaf4f2f5a981f55a265242ada2bf92b0c742dd URL:https://git.kernel.org/stable/c/19eaf4f2f5a981f55a265242ada2bf92b0c742dd MISC:https://git.kernel.org/stable/c/2e201b3d162c6c49417c438ffb30b58c9f85769f URL:https://git.kernel.org/stable/c/2e201b3d162c6c49417c438ffb30b58c9f85769f MISC:https://git.kernel.org/stable/c/45d20a1c54be4f3173862c7b950d4468447814c9 URL:https://git.kernel.org/stable/c/45d20a1c54be4f3173862c7b950d4468447814c9 MISC:https://git.kernel.org/stable/c/576c64622649f3ec07e97bac8fec8b8a2ef4d086 URL:https://git.kernel.org/stable/c/576c64622649f3ec07e97bac8fec8b8a2ef4d086 MISC:https://git.kernel.org/stable/c/67b5f1054197e4f5553047759c15c1d67d4c8142 URL:https://git.kernel.org/stable/c/67b5f1054197e4f5553047759c15c1d67d4c8142 MISC:https://git.kernel.org/stable/c/b289ebb0516526cb4abae081b7ec29fd4fa1209d URL:https://git.kernel.org/stable/c/b289ebb0516526cb4abae081b7ec29fd4fa1209d MISC:https://git.kernel.org/stable/c/bcbd771cd5d68c0c52567556097d75f9fc4e7cd6 URL:https://git.kernel.org/stable/c/bcbd771cd5d68c0c52567556097d75f9fc4e7cd6
Assigning CNA
kernel.org
Date Record Created
20240817	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240817)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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