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Not yet scoredPublished Dec 30, 2025
CVE-2022-50856cifs: Fix xid leak in cifs_ses_add_channel()
Updated under an hour ago ()
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In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_ses_add_channel() Before return, should free the xid, otherwise, the xid will be leaked.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Deferred
- Record last updated
- May 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from d70e9fa55884760b6d6c293dbf20d8c52ce11fb7 before 7286f875510486fdc2fc426b7c826262e2283a65; from d70e9fa55884760b6d6c293dbf20d8c52ce11fb7 before 847301f0ee1c29f34cc48547ce1071990f24969c; from d70e9fa55884760b6d6c293dbf20d8c52ce11fb7 before db2a8b6c17e128d91f35d836c569f4a6bda4471b; from d70e9fa55884760b6d6c293dbf20d8c52ce11fb7 before e909d054bdea75ef1ec48c18c5936affdaecbb2c | CNA record |
References
- https://git.kernel.org/stable/c/7286f875510486fdc2fc426b7c826262e2283a65
- https://git.kernel.org/stable/c/847301f0ee1c29f34cc48547ce1071990f24969c
- https://git.kernel.org/stable/c/db2a8b6c17e128d91f35d836c569f4a6bda4471b
- https://git.kernel.org/stable/c/e909d054bdea75ef1ec48c18c5936affdaecbb2c
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.