Vulnerability-Lookup

FKIE_CVE-2026-23430

Vulnerability from fkie_nvd - Published: 2026-04-03 16:16 - Updated: 2026-04-23 21:03

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak.

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/354c8bbf8d1e4aa61e580dbe160591feda504e4f	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3f300a41a3668095688aa4551214e8080829fa93	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c6cb77c474a32265e21c4871c7992468bf5e7638	Patch

Impacted products

Vendor	Product	Version
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	6.16
linux	linux_kernel	7.0
linux	linux_kernel	7.0
linux	linux_kernel	7.0
linux	linux_kernel	7.0
linux	linux_kernel	7.0
linux	linux_kernel	7.0
linux	linux_kernel	7.0

JSON

To clipboard

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  "lastModified": "2026-04-23T21:03:36.690",
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}

CVE-2026-23430 (GCVE-0-2026-23430)

Vulnerability from cvelistv5 – Published: 2026-04-03 15:15 – Updated: 2026-04-13 06:07

Title

drm/vmwgfx: Don't overwrite KMS surface dirty tracker

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Don't overwrite KMS surface dirty tracker We were overwriting the surface's dirty tracker here causing a memory leak.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/3f300a41a36680956…
	https://git.kernel.org/stable/c/354c8bbf8d1e4aa61…
	https://git.kernel.org/stable/c/c6cb77c474a32265e…

Impacted products

Vendor

Product

Version

Linux

Affected: 965544150d1cadf0e8f5bb6c13c19697e46e1429 , < 3f300a41a3668095688aa4551214e8080829fa93 (git)
Affected: 965544150d1cadf0e8f5bb6c13c19697e46e1429 , < 354c8bbf8d1e4aa61e580dbe160591feda504e4f (git)
Affected: 965544150d1cadf0e8f5bb6c13c19697e46e1429 , < c6cb77c474a32265e21c4871c7992468bf5e7638 (git)

Linux

Affected: 6.16
Unaffected: 0 , < 6.16 (semver)
Unaffected: 6.18.20 , ≤ 6.18.* (semver)
Unaffected: 6.19.10 , ≤ 6.19.* (semver)
Unaffected: 7.0 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

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        {
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          "programFiles": [
            "drivers/gpu/drm/vmwgfx/vmwgfx_kms.c"
          ],
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2026-23430

CVE-2026-23430 (GCVE-0-2026-23430)

Tags

Sightings

Nomenclature