CVE-2024-49930
Description
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
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| sles | affected | | |
| debian | bookworm | fixed | 6.1.115-1 |
| debian | bullseye | fixed | 5.10.234-1 |
| debian | forky | fixed | 6.11.4-1 |
| debian | sid | fixed | 6.11.4-1 |
| debian | trixie | fixed | 6.11.4-1 |
| linux-kernel | affected | 5.10.227 |
References
- https://access.redhat.com/errata/RHSA-2025:6966
- https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f
- https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0
- https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f
- https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009
- https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d
- https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344
- https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
- https://www.suse.com/security/cve/CVE-2024-49930.html
- https://security-tracker.debian.org/tracker/CVE-2024-49930
CWEs
CWE-129
💬 Discuss CVE-2024-49930 on VIR Community →
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.