Unrated severityNVD Advisory· Published Feb 22, 2024· Updated May 4, 2025
ksmbd: fix UAF issue in ksmbd_tcp_new_connection()
CVE-2024-26592
Description
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix UAF issue in ksmbd_tcp_new_connection()
The race is between the handling of a new TCP connection and its disconnection. It leads to UAF on struct tcp_transport in ksmbd_tcp_new_connection() function.
Affected products
6- osv-coords4 versionspkg:deb/ubuntu/linux-aws@6.5.0-1021.21?arch=source&distro=manticpkg:deb/ubuntu/linux-laptop@6.5.0-1017.20?arch=source&distro=manticpkg:deb/ubuntu/linux-oem-6.5pkg:deb/ubuntu/linux-oracle@6.5.0-1024.24?arch=source&distro=mantic
< 6.5.0-1021.21+ 3 more
- (no CPE)range: < 6.5.0-1021.21
- (no CPE)range: < 6.5.0-1017.20
- (no CPE)range: < 6.5.0-1022.23
- (no CPE)range: < 6.5.0-1024.24
Patches
Vulnerability mechanics
References
5- git.kernel.org/stable/c/24290ba94cd0136e417283b0dbf8fcdabcf62111mitre
- git.kernel.org/stable/c/380965e48e9c32ee4263c023e1d830ea7e462ed1mitre
- git.kernel.org/stable/c/38d20c62903d669693a1869aa68c4dd5674e2544mitre
- git.kernel.org/stable/c/69d54650b751532d1e1613a4fb433e591aeef126mitre
- git.kernel.org/stable/c/999daf367b924fdf14e9d83e034ee0f86bc17ec6mitre
News mentions
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