CVE-2026-53127

ANALYSIS PENDING

block: fix zones_cond memory leak on zone revalidation error paths

Title source: cna
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: block: fix zones_cond memory leak on zone revalidation error paths When blk_revalidate_disk_zones() fails after disk_revalidate_zone_resources() has allocated args.zones_cond, the memory is leaked because no error path frees it.

Scores

EPSS 0.0014
EPSS Percentile 4.2%

Details

Status published
Products (7)
linux/Kernel 6.19.0 - 7.0.10linux
Linux/Linux < 6.19
Linux/Linux 6.19
Linux/Linux 6e945ffb6555705cf20b1fcdc21a139911562995 - 29153d128384fa7c48a8ca8d34094b1cbe2d5bdc
Linux/Linux 6e945ffb6555705cf20b1fcdc21a139911562995 - 2a2f520fda824b5a25c93f2249578ea150c24e06
Linux/Linux 7.0.10 - 7.0.*
Linux/Linux 7.1
Published Jun 24, 2026
Tracked Since Jun 24, 2026