2.3

CVE-2023-54052: linux

CVSS: 2.3v4.0LowDeferred
AliasesUBUNTU-CVE-2023-54052DEBIAN-CVE-2023-54052
Published 24-12-2025Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2023-54052 is a low (CVSS 2.3) vulnerability in linux. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 13.9% of scored vulnerabilities.

Overall risk
9/100
0100
Minimal · default modelHow is this calculated?
CVSS score
2.3/10
010
Low · v4.0 (OSV · Ubuntu), selected by version preference
EPSS score
0.24%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 9 · Related 8
RHSA-2024:2394SUSE-SU-2026:0278-1SUSE-SU-2026:0281-1SUSE-SU-2026:0293-1SUSE-SU-2026:0315-1SUSE-SU-2026:20477-1

Timeline

  1. 24-12-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix skb leak by txs missing in AMSDU txs may be dropped if the frame is aggregated in AMSDU. When the problem shows up, some SKBs would be hold in driver to cause network stopped temporarily. Even if the problem can be recovered by txs timeout handling, mt7921 still need to disable txs in AMSDU to avoid this issue.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

14%

Versus all other CVEs

30-day change

0.00 pp

From 0.24% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.24%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ubuntu113 products
  • linuxAll versions (No fix recorded)
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.52-1 | < 6.5.3-1
Linux1 product
  • linux≥ 163f4d22c118d4eb9e275bf9ee1577c0d14b3208, < 1cd102aaedb277fbe81dd08cd9f5cae951de2bff | ≥ 163f4d22c118d4eb9e275bf9ee1577c0d14b3208, < e74778e91fedc3b2a0143264887bbb32508c5000 | ≥ 163f4d22c118d4eb9e275bf9ee1577c0d14b3208, < bf5d3fad7219b8de7d3a9cb59f0ea5243b018f07 | ≥ 163f4d22c118d4eb9e275bf9ee1577c0d14b3208, < b642f4c5f3de0a8f47808d32b1ebd9c427a42a66 | 5.12

3 vendors · 115 products

References

7 links