CVE-2023-53466

wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exit

At a glance

Severity: Not available
EPSS: EPSS 0.16 % · percentile 5 (2026-10-27)
State: PUBLISHED
Published: 2025-10-01
Updated: 2026-05-11
Assigner: Linux
NVD status: Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix memory leak in mt7915_mcu_exit Always purge mcu skb queues in mt7915_mcu_exit routine even if mt7915_firmware_state fails.

Scores

Version	Score	Vector	Scored by
CVSS 3.1	MEDIUM 5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	NVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

CWE-401

European references

ENISA EUVD · EUVD-2025-32807
GCVE · GCVE-0-2023-53466

CERT-FR advisories

CERTFR-2026-AVI-0326 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
CERTFR-2026-AVI-0316 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
CERTFR-2025-AVI-0895 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* ≥ 5.8 < 6.1.16
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* ≥ 6.2 < 6.2.3

Affected products

Product	Versions
Linux · Linux	affected e57b7901469fc0b021930b83a8094baaf3d81b09 < 4cbb876153b63fe248200f734069c6881cf97722 ; affected e57b7901469fc0b021930b83a8094baaf3d81b09 < 3095fe1e1d3198e62a3c7116c4cf7c734871475f ; affected e57b7901469fc0b021930b83a8094baaf3d81b09 < 49bd78282e79ad177d14f37f4049f0605bf92dad
Linux · Linux	affected 5.8 ; unaffected 0 < 5.8 ; unaffected 6.1.16 ≤ 6.1.* ; unaffected 6.2.3 ≤ 6.2.* ; unaffected 6.3 ≤ *

References

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD