Vulnerabilities & PatchesEmerging1 src
CVE-2026-74722 - btrfs: fix memory leak in btrfs_do_encoded_write()
CVE ID : CVE-2026-74722
Published : Aug. 22, 2026, 4:16 p. m.
• 4 hours, 54 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix memory leak in btrfs_do_encoded_write()
Local fuzzing of 6. 12. 94 has found the following memory leak:
Unreferenced object 0xffff888018050a80 (size 64):
comm "syz. 0. 17", pid 10297, jiffies 4294953601 hex dump (first 32 bytes): 00 10 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ 10 0a 05 18 80 88 ff ff 10 0a 05 18 80 88 ff ff ................ backtrace (crc a8a6fc29): kmemleak_alloc_recursive include/linux/kmemleak. h:42 [inline] slab_post_alloc_hook mm/slub. c:4152 [inline] slab_alloc_node mm/slub.
