Description

In the Linux kernel, the following vulnerability has been resolved:

smb: client: fix potential UAF in smb2_is_valid_lease_break()

Skip sessions that are being teared down (status == SES_EXITING) to
avoid UAF.

Classification

CVE ID: CVE-2024-35864

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 5.08% (scored less or equal to compared to others)

EPSS Date: 2025-02-04 (when was this score calculated)

References

https://git.kernel.org/stable/c/c868cabdf6fdd61bea54532271f4708254e57fc5
https://git.kernel.org/stable/c/f92739fdd4522c4291277136399353d7c341fae4
https://git.kernel.org/stable/c/a8344e2b69bde63f713b0aa796d70dbeadffddfb
https://git.kernel.org/stable/c/705c76fbf726c7a2f6ff9143d4013b18daaaebf1

Timeline