CVEvulnerability

CVE-2021-46962

5.5 MEDIUM Published 2024-02-27 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-02-27
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

In the Linux kernel, the following vulnerability has been resolved: mmc: uniphier-sd: Fix a resource leak in the remove function A 'tmio_mmc_host_free()' call is missing in the remove function, in order to balance a 'tmio_mmc_host_alloc()' call in the probe. This is done in the error handling path of the probe, but not in the remove function. Add the missing call.

Affected configurations

• linux linux kernel (>= 4.20 < 5.4.118) • linux linux kernel (>= 5.5 < 5.10.36) • linux linux kernel (>= 5.11 < 5.11.20) • linux linux kernel (>= 5.12 < 5.12.3)

References