5.5

CVE-2026-23190: linux

CVSS: 5.5v3.1MediumAnalyzed
AliasesUBUNTU-CVE-2026-23190DEBIAN-CVE-2026-23190
Published 14-02-2026Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2026-23190 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.13% chance of exploitation in the next 30 days, higher than 2.5% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.13%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 26 · Related 25
DLA-4498-1DLA-4499-1DSA-6141-1DSA-6163-1MGASA-2026-0097MGASA-2026-0098

Timeline

  1. 14-02-2026
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: fix memory leak in acp3x pdm dma ops

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.13%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

+0.01 pp

From 0.12% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.13%

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

Affected systems

Ubuntu153 products
  • linuxAll versions (No fix recorded) | < 5.15.0-185.195 | < 6.8.0-117.117
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.15.0-1111.118 | < 6.8.0-1055.58
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ 4a767b1d039a855c491c4853013804323c06f728, < 9f23800c7eed06cb8ccae8a225f5e3d421b0d4cc | ≥ 4a767b1d039a855c491c4853013804323c06f728, < d7ead6512650447a4cd6db774a2379acb259650c | ≥ 4a767b1d039a855c491c4853013804323c06f728, < 6d33640404968fe9f14a1252b337362b62fff490 | ≥ 4a767b1d039a855c491c4853013804323c06f728, < 0e0120214b5dcb0bf6b2171bb4e68e38968b2861 | ≥ 4a767b1d039a855c491c4853013804323c06f728, < c9c14d2abe4c5546fcd3a7347fadc4aad2b308d8 | ≥ 4a767b1d039a855c491c4853013804323c06f728, < 279cb9180510f7e13c3a4dfde8c16a8fbc7c5709 | ≥ 4a767b1d039a855c491c4853013804323c06f728, < 7f67ba5413f98d93116a756e7f17cd2c1d6c2bd6 | 5.8
  • linux_kernel≥ 5.8, < 5.10.250 | ≥ 5.11, < 5.15.200 | ≥ 5.16, < 6.1.163 | ≥ 6.2, < 6.6.124 | ≥ 6.7, < 6.12.70 | ≥ 6.13, < 6.18.10 | 6.19:rc1 | 6.19:rc2 | 6.19:rc3 | 6.19:rc4 | 6.19:rc5 | 6.19:rc6 | 6.19:rc7 | 6.19:rc8
Debian1 product
  • linux< 6.1.164-1 | < 6.12.73-1 | < 6.18.10-1

3 vendors · 156 products

References

26 links
Show all 26 references