cbcvebase.
CVE-2024-49931
published 2024-10-21

CVE-2024-49931: In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix array out-of-bound access in SoC stats Currently, the…

PriorityP339high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.24%
15.8th percentile
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix array out-of-bound access in SoC stats Currently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process() function access ath12k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access. To fix this issue, modify ath12k_dp_rx_process() to use the normal ring ID directly instead of the SRNG ring ID to avoid out-of-bounds array access. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1

Affected

17 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 6.11.4-1 (forky)linux 6.11.4-1 (forky)
linuxlinux
linuxlinux>= d889913205cf7ebda905b1e62c5867ed4e39f6c2 < d0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2fd0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2f
linuxlinux>= d889913205cf7ebda905b1e62c5867ed4e39f6c2 < a4aef827a41cdaf6201bbaf773c1eae4e20e967ba4aef827a41cdaf6201bbaf773c1eae4e20e967b
linuxlinux>= d889913205cf7ebda905b1e62c5867ed4e39f6c2 < ad791e3ec60cb66c1e4dc121ffbf872df312427dad791e3ec60cb66c1e4dc121ffbf872df312427d
linuxlinux>= d889913205cf7ebda905b1e62c5867ed4e39f6c2 < e106b7ad13c1d246adaa57df73edb8f8b8acb240e106b7ad13c1d246adaa57df73edb8f8b8acb240
linuxlinux_kernel< 6.6.556.6.55
linuxlinux_kernel>= 0 < 6.11.4-16.11.4-1
linuxlinux_kernel>= 0 < 6.11.4-16.11.4-1
linuxlinux_kernel>= 0 < 6.8.0-54.566.8.0-54.56
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 6.11 < 6.11.36.11.3
linuxlinux_kernel>= 6.7 < 6.10.146.10.14
msrcazl3_kernel_6.6.51.1-5_on_azure_linux_3.0
msrcazl3_kernel_6.6.57.1-2_on_azure_linux_3.0
msrcazure_linux_3.0_arm
msrcazure_linux_3.0_x64

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.8LOW
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
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