CVE-2026-89512: linux

CVSS: UnknownReceived
AliasesUBUNTU-CVE-2026-89512DEBIAN-CVE-2026-89512
Published 11-09-2026Last modified 19-10-2026
Open JSON

Vulnerability summary

CVE-2026-89512 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 11.4% of scored vulnerabilities.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
0.22%
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 1 · Related 1
OPENSUSE-SU-2026:11880-1

Timeline

  1. 11-09-2026
    PublishedVulnerability first disclosed.
  2. 19-10-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: remoteproc: scp: Fix device reference leak on failed lookup Make sure to drop the reference taken to the SCP device when attempting to look up its driver data before the driver has been bound. Note that holding a reference to a device does not prevent its driver data from going away.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.22%

Chance of exploitation in the next 30 days

Percentile

11%

Versus all other CVEs

30-day change

+0.01 pp

From 0.21% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.22%

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

Ubuntu157 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)
Debian2 products
  • linuxAll versions (No fix recorded) | < 6.1.190-1 | < 6.12.111-1 | < 7.2.6-1
  • linux-6.12< 6.12.111-1~deb12u1
Linux1 product
  • linux≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < f1c9512ae072996647fb829c6402348d1b72af39 | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < d6ef9060775483bcf57291cbacbc0fe89b5857da | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 554689ff2d7561d91011e69a8bfcef1b71901b2b | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 6ca338cf2d386fd701b2dc27a2cd4c067a45d545 | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < f794c930d8238e370fd61fcb12cc301ae098231b | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < c7e32814a6bf20f792d05f0bc9f94f0606311bc6 | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 440bcb0948a12c9104b6dcca99a2cfb0db49b22a | ≥ 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 22f9efb3ae07f966a1901d929d16df1388cce65c | 5.6

3 vendors · 160 products

References

12 links
Show all 12 references