CVE-2026-52962
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ceph: fix a buffer leak in __ceph_setxattr()
In the Linux kernel, the following vulnerability has been resolved: ceph: fix a buffer leak in __ceph_setxattr() The old_blob in __ceph_setxattr() can store ci->i_xattrs.prealloc_blob value during the retry. However, it is never called the ceph_buffer_put() for the old_blob object. This patch fixes the issue of the buffer leak.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | 521e5aba857fd267624892c8dd6295f22ce0267e | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | d0cb994605c84a159c1d00d72cdc8583c321ef95 | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | ecf94823c5c6a20790bb76ed2816822b0beb0c22 | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | 4bfdcefdaa6092a06cacd59389c7756b36e6de8c | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | 7d3e8d2d648d5f0df29b4710246680f47695fe94 | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | 3fa13ceefbc5f36131110342743994cb3de80637 | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | bc7abce4460e490dcb579eec770f175b150b685f | Unavailable | None listed |
| 86968ef21596515958d5f0a40233d02be78ecec0 | affected | git | 5d3cc36b4e77a27ce7b686b7c59c7072bcb3fa8e | Unavailable | None listed |
| 1d86cb8d3204337e1853b84d69ea0f30dc0ba973 | affected | git | Unavailable | Unavailable | None listed |
| 9cec64d3f6d91da590cc4069172254067b43d0b2 | affected | git | Unavailable | Unavailable | None listed |
| de30fc2ca852365ed635f62d7d818bffc15e55c9 | affected | git | Unavailable | Unavailable | None listed |
| dfb8712c7acce0689aed6c400a22b35f4d2861fe | affected | git | Unavailable | Unavailable | None listed |
| f41cd559f1f3412db8e0acdede05ecf990ebfd8a | affected | git | Unavailable | Unavailable | None listed |
| 4.4.192 | affected | semver | 4.5 | Unavailable | None listed |
| 4.9.192 | affected | semver | 4.10 | Unavailable | None listed |
| 4.14.143 | affected | semver | 4.15 | Unavailable | None listed |
| 4.19.72 | affected | semver | 4.20 | Unavailable | None listed |
| 5.2.14 | affected | semver | 5.3 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.3 | Unavailable | None listed |
| 5.10.258 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.141 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.91 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.33 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.10 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |