CVE-2024-39494

In the Linux kernel, the following vulnerability has been resolved: ima: Fix use-after-free on a dentry's dname.name ->d_name.name can change on rename and the earlier value can be freed; there are conditions sufficient to stabilize it (->d_lock on dentry, ->d_lock on its parent, ->i_rwsem exclusive on the parent's inode, rename_lock), but none of those are met at any of the sites. Take a stable snapshot of the name instead.

• debian debian linux 11.0 • linux linux kernel (>= 3.19 < 5.4.291) • linux linux kernel (>= 5.5 < 5.10.235) • linux linux kernel (>= 5.11 < 5.15.174) • linux linux kernel (>= 5.16 < 6.1.97) • linux linux kernel (>= 6.2 < 6.6.35) • linux linux kernel (>= 6.7 < 6.9.6)