CVE-2023-53604

HIGH

Linux Kernel 4.12-4.14.315 - Memory Leak in dm_integrity_init() Error Path

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path Otherwise the journal_io_cache will leak if dm_register_target() fails.

References (9)

Core 9

Scores

CVSS v3 7.8
EPSS 0.0014
EPSS Percentile 4.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

Status published
Products (29)
linux/Kernel 4.12.0 - 4.14.315linux
linux/Kernel 4.15.0 - 4.19.283linux
linux/Kernel 4.20.0 - 5.4.243linux
linux/Kernel 5.11.0 - 5.15.111linux
linux/Kernel 5.16.0 - 6.1.28linux
linux/Kernel 5.5.0 - 5.10.180linux
linux/Kernel 6.2.0 - 6.2.15linux
linux/Kernel 6.3.0 - 6.3.2linux
Linux/Linux < 4.12
Linux/Linux 4.12
... and 19 more
Published Oct 04, 2025
Tracked Since Feb 18, 2026