In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix array out-of-bound access in SoC stats
Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a
maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx()
function access ath11k_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 ath11k_dp_process_rx() to use the normal ring ID
directly instead of the SRNG ring ID to avoid out-of-bounds array access.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
References
Configurations
Configuration 1 (hide)
|
History
25 Oct 2024, 15:23
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux
Linux linux Kernel |
|
| CWE | CWE-129 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| References | () https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d - Patch | |
| References | () https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009 - Patch | |
| References | () https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 - Patch | |
| References | () https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0 - Patch | |
| References | () https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f - Patch | |
| References | () https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f - Patch | |
| References | () https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344 - Patch |
21 Oct 2024, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-10-21 18:15
Updated : 2024-10-25 15:23
NVD link : CVE-2024-49930
Mitre link : CVE-2024-49930
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-129
Improper Validation of Array Index