UBUNTU-CVE-2025-71184

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix NULL dereference on root when tracing inode eviction When evicting an inode the first thing we do is to setup tracing for it, which implies fetching the root's id. But in btrfsevictinode the root might be NULL, as...

CVE-2025-71184 btrfs: fix NULL dereference on root when tracing inode eviction

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix NULL dereference on root when tracing inode eviction When evicting an inode the first thing we do is to setup tracing for it, which implies fetching the root's id. But in btrfsevictinode the root might be NULL, as...

CVE-2025-71184

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix NULL dereference on root when tracing inode eviction When evicting an inode the first thing we do is to setup tracing for it, which implies fetching the root's id. But in btrfsevictinode the root might be NULL, as...

CVE-2025-71184

CVE-2025-71184 affects the Linux kernel’s btrfs subsystem. The issue is a NULL dereference in btrfs_evict_inode() when tracing inode eviction because the root may be NULL. The fix ensures root is treated as 0 or delays tracing until the root is non-NULL, preventing a NULL dereference during evict...