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
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
d5c65159f2895379e11ca13f62feabe93278985d to < 0f26f26944035ec67546a944f182cbad6577a9c0affectedd5c65159f2895379e11ca13f62feabe93278985d to < 4dd732893bd38cec51f887244314e2b47f0d658faffectedd5c65159f2895379e11ca13f62feabe93278985d to < 73e235728e515faccc104b0153b47d0f263b3344affectedd5c65159f2895379e11ca13f62feabe93278985d to < 7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7affectedd5c65159f2895379e11ca13f62feabe93278985d to < 6045ef5b4b00fee3629689f791992900a1c94009affectedd5c65159f2895379e11ca13f62feabe93278985d to < 01b77f5ee11c89754fb836af8f76799d3b72ae2faffectedd5c65159f2895379e11ca13f62feabe93278985d to < 69f253e46af98af17e3efa3e5dfa72fcb7d1983daffected
Linux Linux
Default version status: affected
5.6affected0 to < 5.6unaffected5.10.227 to ≤ 5.10.*unaffected5.15.168 to ≤ 5.15.*unaffected6.1.113 to ≤ 6.1.*unaffected6.6.55 to ≤ 6.6.*unaffected6.10.14 to ≤ 6.10.*unaffected6.11.3 to ≤ 6.11.*unaffected6.12 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0 ↗
- https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f ↗
- https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344 ↗
- https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 ↗
- https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009 ↗
- https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f ↗
- https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d ↗
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html ↗