CVE-2024-36014

Kernel crash via unchecked allocation result

Published May 29, 2024 · Updated May 11, 2026

NULL pointer dereference in the Linux kernel allows local users to crash the system during Mali display connector reset. malidp_mw_connector_reset passes a NULL mw_state to __drm_atomic_helper_connector_reset when kzalloc fails because the allocation result is not checked. Reachability requires local low-privileged access and the affected Arm Mali display path; the bounded impact is loss of system availability.

CVSS severity5.5
Medium
EPSS probability0.25%
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 the Linux kernel allows local users to crash the system during Mali display connector reset. malidp_mw_connector_reset passes a NULL mw_state to __drm_atomic_helper_connector_reset when kzalloc fails because the allocation result is not checked. Reachability requires local low-privileged access and the affected Arm Mali display path; the bounded impact is loss of system availability.

The record

CVE
CVE-2024-36014
Published
May 29, 2024
Updated
May 11, 2026
Vendor
The Linux Kernel Organization
Product
Linux
Classifications
CWE-476, T1499.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. May 29, 2024CVE publishedPublication date reported by the CVE source.
  2. May 11, 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=4.19
  2. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <335cc45ef2b81b68be63c698b4f867a530bdf7a5
  3. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <3e54d4e95120641216dfe91a6c49f116a9f68490
  4. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <565d9ad7e5a18eb69ed8b66a9e9bb3f45346520c
  5. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <93f76ec1eddce60dbb5885cbc0d7df54adee4639
  6. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <a1f95aede6285dba6dd036d907196f35ae3a11ea
  7. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <a5fa5b40a278a3ca978fed64707bd27614adb1eb
  8. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <b6cc5dd06336ed8bb3a7a1fc5aaf7d5e88bc0818
  9. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <b77620730f614059db2470e8ebab3e725280fc6d
  10. Affected versionversion=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <e4b52d49383306ef73fd1bd9102538beebb0fe07

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

The Linux Kernel Organization · Linuxversion=4.19; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <335cc45ef2b81b68be63c698b4f867a530bdf7a5; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <3e54d4e95120641216dfe91a6c49f116a9f68490; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <565d9ad7e5a18eb69ed8b66a9e9bb3f45346520c; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <93f76ec1eddce60dbb5885cbc0d7df54adee4639; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <a1f95aede6285dba6dd036d907196f35ae3a11ea; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <a5fa5b40a278a3ca978fed64707bd27614adb1eb; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <b6cc5dd06336ed8bb3a7a1fc5aaf7d5e88bc0818; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <b77620730f614059db2470e8ebab3e725280fc6d; version=8cbc5caf36ef7a299b5cbedf55f27fd898d700bf <e4b52d49383306ef73fd1bd9102538beebb0fe07

Published CVSS scores

5.5NIST NVDCVSS: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
T1499.004Application or System Exploitation

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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