CVE - CVE-2024-43867

CVE-ID
CVE-2024-43867	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: prime: fix refcount underflow Calling nouveau_bo_ref() on a nouveau_bo without initializing it (and hence the backing ttm_bo) leads to a refcount underflow. Instead of calling nouveau_bo_ref() in the unwind path of drm_gem_object_init(), clean things up manually. (cherry picked from commit 1b93f3e89d03cfc576636e195466a0d728ad8de5)
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/16998763c62bb465ebc409d0373b9cdcef1a61a6 URL:https://git.kernel.org/stable/c/16998763c62bb465ebc409d0373b9cdcef1a61a6 MISC:https://git.kernel.org/stable/c/2a1b327d57a8ac080977633a18999f032d7e9e3f URL:https://git.kernel.org/stable/c/2a1b327d57a8ac080977633a18999f032d7e9e3f MISC:https://git.kernel.org/stable/c/3bcb8bba72ce89667fa863054956267c450c47ef URL:https://git.kernel.org/stable/c/3bcb8bba72ce89667fa863054956267c450c47ef MISC:https://git.kernel.org/stable/c/906372e753c5027a1dc88743843b6aa2ad1aaecf URL:https://git.kernel.org/stable/c/906372e753c5027a1dc88743843b6aa2ad1aaecf MISC:https://git.kernel.org/stable/c/a9bf3efc33f1fbf88787a277f7349459283c9b95 URL:https://git.kernel.org/stable/c/a9bf3efc33f1fbf88787a277f7349459283c9b95 MISC:https://git.kernel.org/stable/c/ebebba4d357b6c67f96776a48ddbaf0060fa4c10 URL:https://git.kernel.org/stable/c/ebebba4d357b6c67f96776a48ddbaf0060fa4c10 MISC:https://git.kernel.org/stable/c/f23cd66933fe76b84d8e282e5606b4d99068c320 URL:https://git.kernel.org/stable/c/f23cd66933fe76b84d8e282e5606b4d99068c320
Assigning CNA
kernel.org
Date Record Created
20240817	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240817)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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