CVE-2025-40011: linux

CVSS: UnknownDeferred
AliasesUBUNTU-CVE-2025-40011DEBIAN-CVE-2025-40011
Published 20-10-2025Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2025-40011 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 16.4% 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
0.26%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 44 · Related 39
DLA-4379-1DLA-4404-1DSA-6053-1MGASA-2025-0309MGASA-2025-0310OPENSUSE-SU-2025:20091-1

Timeline

  1. 20-10-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix null dereference in hdmi teardown pci_set_drvdata sets the value of pdev->driver_data to NULL, after which the driver_data obtained from the same dev is dereferenced in oaktrail_hdmi_i2c_exit, and the i2c_dev is extracted from it. To prevent this, swap these calls. Found by Linux Verification Center (linuxtesting.org) with Svacer.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

+0.02 pp

From 0.24% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.26%

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

Ubuntu147 products
  • linuxAll versions (No fix recorded) | < 5.15.0-170.180 | < 6.8.0-106.106 | < 6.17.0-6.6
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.15.0-1100.107 | < 6.8.0-1050.53 | < 6.17.0-1003.3
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.158-1 | < 6.12.57-1 | < 6.16.10-1
Linux1 product
  • linux≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < 70b0c11483d3b90b2d0f416026e475e084a77e62 | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < 4bbfd1b290857b9d14ea9d91562bde55ff2bc85e | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < e15de80737d444ed743b1c60ced4a3a97913169b | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < 02e4ff4941efb9bbb40d8d5b61efa1a4119b1ba7 | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < 6ffa6b5bc861a3ea9dfcdc007f002b4a347c24ba | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < f800f7054d2cf28b51296c7c575da27c29e3859b | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < 0fc650fa475b50c1da8236c5e900b9460c7027bc | ≥ 1b082ccf5901108d3acd860a73d8c0442556c0bb, < 352e66900cde63f3dadb142364d3c35170bbaaff | 3.3

3 vendors · 149 products

References

36 links
Show all 36 references