Vulnerabilities > CVE-2022-49467 - Memory Leak vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
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.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/33546183c16c7b9650682dc610bedd732d9c6919
- https://git.kernel.org/stable/c/449374565f349d4233beec811d4286fdfe5de44b
- https://git.kernel.org/stable/c/656aa3c51fc662064f17179b38ec3ce43af53bca
- https://git.kernel.org/stable/c/947a844bb3ebff0f4736d244d792ce129f6700d7
- https://git.kernel.org/stable/c/d544880482a5558ec06393b1b3d5dc9275b7a32b
- https://git.kernel.org/stable/c/d63ffe3fb3f8327ca21cf91b6a14a2961bc629b4
- https://git.kernel.org/stable/c/f8cd192752a1f613b14eee77783c6f0aebb49691