CVE-2026-72075: Input: ims-pcu - fix race condition in reset_device sysfs callback

Received
AliasesUBUNTU-CVE-2026-72075DEBIAN-CVE-2026-72075
Published 15-08-2026Last modified 27-08-2026

Vulnerability summary

CVE-2026-72075 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 11.9% of scored vulnerabilities.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
0.21%
0%100%
Low · 0.00 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 9 · Related 9
SUSE-SU-2026:5091-1USN-8887-1USN-8887-2USN-8887-3USN-8888-1USN-8888-2

Timeline

  1. 15-08-2026
    PublishedVulnerability first disclosed.
  2. 27-08-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix race condition in reset_device sysfs callback The ims_pcu_reset_device() sysfs callback calls ims_pcu_execute_command() without acquiring pcu->cmd_mutex. This can lead to data races and corruption of the shared command buffer if triggered concurrently with other commands. Acquire pcu->cmd_mutex before calling ims_pcu_execute_command().

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

12%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.21% on 06-10-2026

06-10-202605-11-2026

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

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Ubuntu169 products
  • linuxAll versions (No fix recorded) | < 6.8.0-147.147 | < 7.0.0-38.38
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 6.8.0-1067.70 | < 7.0.0-1014.14
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.180-1 | < 6.12.100-1 | < 7.1.5-1
Linux1 product
  • linux≥ 628329d52474323938a03826941e166bc7c8eff4, < 0fb84b1a3cdc74c453abc5f961c7d318c267ea4c | ≥ 628329d52474323938a03826941e166bc7c8eff4, < 129187ec3f868829f61f6f07381ca72fe642d0b7 | ≥ 628329d52474323938a03826941e166bc7c8eff4, < 54c2237fc69541c75fe4cd321622ebb8ecc3587f | ≥ 628329d52474323938a03826941e166bc7c8eff4, < f516cba88bf952d847e5c96d0e87f17eaae7ee6f | ≥ 628329d52474323938a03826941e166bc7c8eff4, < 025955847e1500ced4719ac178beff6a3b2f0e3c | ≥ 628329d52474323938a03826941e166bc7c8eff4, < 411b8c4b274737c3bf08e1e025801161603cfffc | 3.10

3 vendors · 171 products

References

18 links
Show all 18 references