Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm: msm: fix possible memory leak in mdp5_crtc_cursor_set() drm_gem_object_lookup will call drm_gem_object_get inside. So cursor_bo needs to be put when msm_gem_get_and_pin_iova fails.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.0, < 4.19.247 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/33546183c16c7b9650682dc610bedd732d9c6919Patch
- https://git.kernel.org/stable/c/449374565f349d4233beec811d4286fdfe5de44bPatch
- https://git.kernel.org/stable/c/656aa3c51fc662064f17179b38ec3ce43af53bcaPatch
- https://git.kernel.org/stable/c/947a844bb3ebff0f4736d244d792ce129f6700d7Patch
- https://git.kernel.org/stable/c/d544880482a5558ec06393b1b3d5dc9275b7a32bPatch
- https://git.kernel.org/stable/c/d63ffe3fb3f8327ca21cf91b6a14a2961bc629b4Patch
- https://git.kernel.org/stable/c/f8cd192752a1f613b14eee77783c6f0aebb49691Patch
FAQ
What is CVE-2022-49467?
CVE-2022-49467 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm: msm: fix possible memory leak in mdp5_crtc_cursor_set() drm_gem_object_lookup will call drm_gem_object_get inside. So cursor_...
How severe is CVE-2022-49467?
CVE-2022-49467 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-2022-49467?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.