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
Configurations
Configuration 1 (hide)
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History
06 Jan 2025, 17:13
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-401 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| First Time |
Linux linux Kernel
Linux |
|
| CPE | cpe:2.3:o:linux:linux_kernel:6.13:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.13:rc2:*:*:*:*:*:* |
|
| References | () https://git.kernel.org/stable/c/eb9041837123f31d5897e99bb761f46cb4ce5859 - Patch | |
| References | () https://git.kernel.org/stable/c/66e0c4f91461d17d48071695271c824620bed4ef - Patch | |
| References | () https://git.kernel.org/stable/c/44e518abbb498075ae85c7d1d1a503a6bb05ea2d - Patch |
02 Jan 2025, 14:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
29 Dec 2024, 09:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-12-29 09:15
Updated : 2025-04-17 21:15
NVD link : CVE-2024-56710
Mitre link : CVE-2024-56710
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-401
Missing Release of Memory after Effective Lifetime