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Status published
Unknown
CVE-2024-35865
smb: client: fix potential UAF in smb2_is_valid_oplock_break()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2_is_valid_oplock_break() Skip sessions that are being teared down (status == SES_EXITING) to avoid UAF.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/a710ef9e974f18232d2b9b19c90eda1a1167b2d4
- https://git.kernel.org/stable/c/84488466b7a69570bdbf76dd9576847ab97d54e7
- https://git.kernel.org/stable/c/21fed37d2bdcde33453faf61d3d4d96c355f04bd
- https://git.kernel.org/stable/c/3dba0e5276f131e36d6d8043191d856f49238628
- https://git.kernel.org/stable/c/22863485a4626ec6ecf297f4cc0aef709bc862e4
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
7f48558e6489d032b1584b0cc9ac4bb11072c034, a67172a013953664b1dad03c648200c70b90506c, 3.12.48, 3.13, 0, 5.15.209, 6.1.85, 6.6.26, 6.8.5, 6.9
Timeline
Official Publish:
May 19th, 2024
Last Modified:
June 1st, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.