In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix incorrect size calculation for loop [WHY] fe_clk_en has size of 5 but sizeof(fe_clk_en) has byte size 20 which is lager than the array size. [HOW] Divide byte size 20 by its element size. This fixes 2 OVERRUN issues reported by Coverity.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

No data.

No data.

No data.

References
Link Providers
https://git.kernel.org/stable/c/3941a3aa4b653b69876d894d08f3fff1cc965267 cve-icon cve-icon
https://git.kernel.org/stable/c/712be65b3b372a82bff0865b9c090147764bf1c4 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024091836-CVE-2024-46729-158c@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-46729 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-46729 cve-icon
History

Thu, 13 Feb 2025 00:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-130

Sun, 29 Sep 2024 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 18 Sep 2024 14:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Wed, 18 Sep 2024 06:45:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix incorrect size calculation for loop [WHY] fe_clk_en has size of 5 but sizeof(fe_clk_en) has byte size 20 which is lager than the array size. [HOW] Divide byte size 20 by its element size. This fixes 2 OVERRUN issues reported by Coverity.
Title drm/amd/display: Fix incorrect size calculation for loop
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2024-12-19T09:21:56.956Z

Reserved: 2024-09-11T15:12:18.256Z

Link: CVE-2024-46729

cve-icon Vulnrichment

Updated: 2024-09-29T14:54:45.803Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-09-18T07:15:03.950

Modified: 2024-09-20T12:30:51.220

Link: CVE-2024-46729

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-09-18T00:00:00Z

Links: CVE-2024-46729 - Bugzilla