CVE - CVE-2023-52526

CVE-ID
CVE-2023-52526	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: erofs: fix memory leak of LZMA global compressed deduplication When stressing microLZMA EROFS images with the new global compressed deduplication feature enabled (`-Ededupe`), I found some short-lived temporary pages weren't properly released, which could slowly cause unexpected OOMs hours later. Let's fix it now (LZ4 and DEFLATE don't have this issue.)
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/6a5a8f0a9740f865693d5aa97a42cc4504538e18 URL:https://git.kernel.org/stable/c/6a5a8f0a9740f865693d5aa97a42cc4504538e18 MISC:https://git.kernel.org/stable/c/75a5221630fe5aa3fedba7a06be618db0f79ba1e URL:https://git.kernel.org/stable/c/75a5221630fe5aa3fedba7a06be618db0f79ba1e MISC:https://git.kernel.org/stable/c/c955751cbf864cf2055117dd3fe7f780d2a57b56 URL:https://git.kernel.org/stable/c/c955751cbf864cf2055117dd3fe7f780d2a57b56
Assigning CNA
kernel.org
Date Record Created
20240220	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 (20240220)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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