Astra Linux – Vulnerability in Linux 5.15

A issue was discovered in the Linux kernel before version 6.3.4. ksmbd has a buffer overflow vulnerability in the smb2findcontextvals function, when the namelen of createcontext is larger than the length of the tag...

PT-2023-3673 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.3.4 Description: An issue was discovered in the Linux kernel where ksmbd has an out-of-bounds read in smb2 find context vals when create context's name len is larger than the tag length. This issue may allow a...