CVE - CVE-2024-56710

CVE-ID
CVE-2024-56710	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: ceph: fix memory leak in ceph_direct_read_write() The bvecs array which is allocated in iter_get_bvecs_alloc() is leaked and pages remain pinned if ceph_alloc_sparse_ext_map() fails. There is no need to delay the allocation of sparse_ext map until after the bvecs array is set up, so fix this by moving sparse_ext allocation a bit earlier. Also, make a similar adjustment in __ceph_sync_read() for consistency (a leak of the same kind in __ceph_sync_read() has been addressed differently).
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/44e518abbb498075ae85c7d1d1a503a6bb05ea2d URL:https://git.kernel.org/stable/c/44e518abbb498075ae85c7d1d1a503a6bb05ea2d MISC:https://git.kernel.org/stable/c/66e0c4f91461d17d48071695271c824620bed4ef URL:https://git.kernel.org/stable/c/66e0c4f91461d17d48071695271c824620bed4ef MISC:https://git.kernel.org/stable/c/eb9041837123f31d5897e99bb761f46cb4ce5859 URL:https://git.kernel.org/stable/c/eb9041837123f31d5897e99bb761f46cb4ce5859
Assigning CNA
kernel.org
Date Record Created
20241227	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 (20241227)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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