Use-after-free in Linux kernel - CVE-2024-57875
Published: January 17, 2025 / Updated: May 11, 2025
Vulnerability identifier: #VU102913
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-57875
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Linux Foundation
Affected software:
Linux kernel
Linux kernel
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the disk_zone_is_conv(), disk_destroy_zone_wplugs_hash_table(), disk_free_zone_resources(), disk_update_zone_resources() and blk_revalidate_disk_zones() functions in block/blk-zoned.c. A local user can escalate privileges on the system.
How to mitigate CVE-2024-57875
Install update from vendor's website.