Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix error path leaks in some WMI WOW calls Fix two instances where we used to directly return the result of ath11k_wmi_cmd_send(...). Because we did not check the return value, we also did not free the skb in the error path.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.11, < 5.15.209 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/008955b1348452de25bc19d6e0f0f673d4cb9a3cPatch
- https://git.kernel.org/stable/c/3d675896ea03aca631852a2a7e91e6cb8f664967Patch
- https://git.kernel.org/stable/c/55dda532bbc261aef495e403c8900c5e2ab5fa34Patch
- https://git.kernel.org/stable/c/acde4692afcdaea6de3e2996ddfaeaa7ae6b0130Patch
- https://git.kernel.org/stable/c/cd43d587dd333517c806cd24696e6e1a26b9951ePatch
- https://git.kernel.org/stable/c/d618d322b95c80d5ad7091f35a7193e4050dcc27Patch
- https://git.kernel.org/stable/c/d6c7b8d0dc22c0a8743435db8f42d98524b70df3Patch
FAQ
What is CVE-2026-64155?
CVE-2026-64155 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix error path leaks in some WMI WOW calls Fix two instances where we used to directly return the result of ath11k_w...
How severe is CVE-2026-64155?
CVE-2026-64155 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-64155?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.