CVE-2024-49931
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-49931
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49931.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-49931
- Downstream
- Related
- Published
- 2024-10-21T18:01:53.756Z
- Modified
- 2025-11-28T02:34:35.660501Z
- Summary
- wifi: ath12k: fix array out-of-bound access in SoC stats
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix array out-of-bound access in SoC stats
Currently, the ath12ksocdpstats::halreoerror array is defined with a maximum size of DPREODSTRINGMAX. However, the ath12kdprxprocess() function access ath12ksocdpstats::halreoerror 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 ath12kdprxprocess() 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
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49931.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/a4aef827a41cdaf6201bbaf773c1eae4e20e967b
- https://git.kernel.org/stable/c/ad791e3ec60cb66c1e4dc121ffbf872df312427d
- https://git.kernel.org/stable/c/d0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2f
- https://git.kernel.org/stable/c/e106b7ad13c1d246adaa57df73edb8f8b8acb240
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49931.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-49931
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedd889913205cf7ebda905b1e62c5867ed4e39f6c2Fixedd0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2fFixeda4aef827a41cdaf6201bbaf773c1eae4e20e967bFixedad791e3ec60cb66c1e4dc121ffbf872df312427dFixede106b7ad13c1d246adaa57df73edb8f8b8acb240