In the Linux kernel, the following vulnerability has been resolved:
idpf: fix memory leak in idpf_vc_core_deinit()
Make sure to free hw->lan_regs. Reported by kmemleak during reset:
unreferenced object 0xff1b913d02a936c0 (size 96):
comm "kworker/u258:14", pid 2174, jiffies 4294958305
hex dump (first 32 bytes):
00 00 00 c0 a8 ba 2d ff 00 00 00 00 00 00 00 00 ......-.........
00 00 40 08 00 00 00 00 00 00 25 b3 a8 ba 2d ff ..@.......%...-.
backtrace (crc 36063c4f):
__kmalloc_noprof+0x48f/0x890
idpf_vc_core_init+0x6ce/0x9b0 [idpf]
idpf_vc_event_task+0x1fb/0x350 [idpf]
process_one_work+0x226/0x6d0
worker_thread+0x19e/0x340
kthread+0x10f/0x250
ret_from_fork+0x251/0x2b0
ret_from_fork_asm+0x1a/0x30
CVSS
No CVSS.
References
Configurations
No configuration.
History
No history.
Information
Published : 2026-01-31 12:16
Updated : 2026-02-03 16:44
NVD link : CVE-2026-23022
Mitre link : CVE-2026-23022
CVE.ORG link : CVE-2026-23022
JSON object : View
Products Affected
No product.
CWE
No CWE.