CVE-2024-49930wifi: ath11k: fix array out-of-bound access in SoC stats
Updated under an hour ago ()
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It affects Linux and 2 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from d5c65159f2895379e11ca13f62feabe93278985d before 0f26f26944035ec67546a944f182cbad6577a9c0; from d5c65159f2895379e11ca13f62feabe93278985d before 4dd732893bd38cec51f887244314e2b47f0d658f; from d5c65159f2895379e11ca13f62feabe93278985d before 73e235728e515faccc104b0153b47d0f263b3344; from d5c65159f2895379e11ca13f62feabe93278985d before 7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7; from d5c65159f2895379e11ca13f62feabe93278985d before 6045ef5b4b00fee3629689f791992900a1c94009; from d5c65159f2895379e11ca13f62feabe93278985d before 01b77f5ee11c89754fb836af8f76799d3b72ae2f; from d5c65159f2895379e11ca13f62feabe93278985d before 69f253e46af98af17e3efa3e5dfa72fcb7d1983d | CNA record |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | before V1.1.1 | CISA ADP |
linux linux_kernel linux:linux_kernel | before 5.10.227; from 5.11 before 5.15.168; from 5.16 before 6.1.113; from 6.2 before 6.6.55; from 6.7 before 6.10.14; from 6.11 before 6.11.3 | NVD |
References
- https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0patch
- https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658fpatch
- https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344patch
- https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7patch
- https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009patch
- https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2fpatch
- https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983dpatch
- 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
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.