CVE-2024-53115

Kernel crash via unchecked null buffer object

Published Dec 2, 2024 · Updated May 23, 2026

NULL pointer dereference in Linux 6.10.4 through 6.11.9 allows local users to crash the kernel via malformed vmwgfx framebuffer inputs. vmw_framebuffer_surface_create_handle passes the result of vmw_user_object_buffer to drm_gem_handle_create through bo->tbo.base without first rejecting a NULL buffer object. Low-privilege local access and incorrect framebuffer data are required; the published assessment reports availability impact only.

CVSS severity5.5
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

NULL pointer dereference in Linux 6.10.4 through 6.11.9 allows local users to crash the kernel via malformed vmwgfx framebuffer inputs. vmw_framebuffer_surface_create_handle passes the result of vmw_user_object_buffer to drm_gem_handle_create through bo->tbo.base without first rejecting a NULL buffer object. Low-privilege local access and incorrect framebuffer data are required; the published assessment reports availability impact only.

The record

CVE
CVE-2024-53115
Published
Dec 2, 2024
Updated
May 23, 2026
Vendor
The Linux Kernel Organization
Product
Linux
Classifications
CWE-476, T1499
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 2, 2024CVE publishedPublication date reported by the CVE source.
  2. May 23, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=6.10.4 <6.11
  2. Affected versionversion=6.11
  3. Affected versionversion=af6441e6f3d41e95bfc5bfc11960c259bb4f0f11
  4. Affected versionversion=d6667f0ddf46c671d379cd5fe66ce0a54d2a743a <36f64da080555175b58d85f99f5f90435e274e56
  5. Affected versionversion=d6667f0ddf46c671d379cd5fe66ce0a54d2a743a <93d1f41a82de382845af460bf03bcb17dcbf08c5

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

The Linux Kernel Organization · Linuxversion=6.10.4 <6.11; version=6.11; version=af6441e6f3d41e95bfc5bfc11960c259bb4f0f11; version=d6667f0ddf46c671d379cd5fe66ce0a54d2a743a <36f64da080555175b58d85f99f5f90435e274e56; version=d6667f0ddf46c671d379cd5fe66ce0a54d2a743a <93d1f41a82de382845af460bf03bcb17dcbf08c5

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-476NULL Pointer Dereference
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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