7.1

CVE-2026-23187: pmdomain: imx8m-blk-ctrl: fix out-of-range access of bc->domains

Analyzed
AliasesUBUNTU-CVE-2026-23187DEBIAN-CVE-2026-23187
Published 14-02-2026Last modified 11-05-2026

Vulnerability summary

CVE-2026-23187 is a high (CVSS 7.1) Out-of-bounds Read vulnerability in linux. EPSS estimates a 0.14% chance of exploitation in the next 30 days, higher than 3% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 7.1, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
7.1/10
010
High · v3.1 (NVD)
EPSS score
0.14%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 21 · Related 16
DLA-4499-1DSA-6141-1DSA-6163-1MGASA-2026-0097MGASA-2026-0098OPENSUSE-SU-2026:20572-1

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: pmdomain: imx8m-blk-ctrl: fix out-of-range access of bc->domains Fix out-of-range access of bc->domains in imx8m_blk_ctrl_remove().

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.14%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

Increase +0.01 pp

From 0.12% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu130 products
  • linux< 6.8.0-117.117 | All versions (No fix recorded)
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws< 6.8.0-1055.58 | All versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ 2684ac05a8c4d2d5c49e6c11eb6206b30a284813, < 7842b5dfcac888ece025a2321257d74b2264b099 | ≥ 2684ac05a8c4d2d5c49e6c11eb6206b30a284813, < 071159ff5c0bf2e5efff79501e23faf3775cbcd1 | ≥ 2684ac05a8c4d2d5c49e6c11eb6206b30a284813, < 4390dcdabb5fca4647bf56a5a6b050bbdfa5760f | ≥ 2684ac05a8c4d2d5c49e6c11eb6206b30a284813, < eb54ce033b344b531b374496e68a2554b2b56b5a | ≥ 2684ac05a8c4d2d5c49e6c11eb6206b30a284813, < 6bd8b4a92a901fae1a422e6f914801063c345e8d | 5.16
  • linux_kernel≥ 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 · 133 products

References

19 links
Show all 19 references