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CVE-2024-46815 Details

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[] [WHY & HOW] num_valid_sets needs to be checked to avoid a negative index when accessing reader_wm_sets[num_valid_sets - 1]. This fixes an OVERRUN issue reported by Coverity.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: kernel.orgCVSS-B:7.1 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://git.kernel.org/stable/c/21f9cb44f8c60bf6c26487d428b1a09ad3e8aebf	kernel.org	Patch
https://git.kernel.org/stable/c/6a4a08e45e614cfa7a56498cdfaeb7fae2f07fa0	kernel.org	Patch
https://git.kernel.org/stable/c/7c47dd2e92341f2989ab73dbed07f8894593ad7b	kernel.org	Patch
https://git.kernel.org/stable/c/a72d4996409569027b4609414a14a87679b12267	kernel.org	Patch
https://git.kernel.org/stable/c/b36e9b3104c4ba0f2f5dd083dcf6159cb316c996	kernel.org	Patch
https://git.kernel.org/stable/c/b38a4815f79b87efb196cd5121579fc51e29a7fb	kernel.org	Patch
https://git.kernel.org/stable/c/c4a7f7c0062fe2c73f70bb7e335199e25bd71492	kernel.org	Patch
https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html	CVE
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html	CVE

see all 9 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information to Classify Weakness	[email protected]

Affected Products

Product	Versions
linux linux kernel	< 5.4.284 >= 5.10, < 5.10.226 >= 5.11, < 5.15.167 >= 5.16, < 6.1.109 >= 6.2, < 6.6.50
CPE cpe:2.3:o:linux:linux_kernel:::::::: Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Aug 4, 2026	CVE Modified	kernel.org
Jun 17, 2026	CVE Modified	kernel.org
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 3, 2025	CVE Modified	CVE
Nov 20, 2024	Initial Analysis	[email protected]
Sep 27, 2024	New CVE Received	kernel.org