01 Record

CVE-2024-46816

drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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02 Description

drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 18.2% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-09-27 12:35Z2 YR AGO

Last updated

2026-08-05 11:38Z2 MO AGO

Reserved

2024-09-11

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-129Improper Validation of Array IndexVariant

Data version

5.2

Document digest

5741eb684dc97d8318a24d84c4de86dc44425a49b6e7fd7d286cb74fcf4b9627

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < e2411b6abf6e5d6c33d0450846673cdf536f0ba4, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < e3cd0d8362de47f613bfdf315b3f3a9ab71e66bf, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 13080d052c995aee14695a5b740c245121eb2bcc, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < c84632096722fd31251f0957fafc9e90d9a247fd, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 36c39a8dcce210649f2f45f252abaa09fcc1ae87, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < cf8b16857db702ceb8d52f9219a4613363e2b1cf, 4.15—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/e2411b6abf6e5d6c33d0450846673cdf536f0ba4
git.kernel.orghttps://git.kernel.org/stable/c/e3cd0d8362de47f613bfdf315b3f3a9ab71e66bf
git.kernel.orghttps://git.kernel.org/stable/c/13080d052c995aee14695a5b740c245121eb2bcc
git.kernel.orghttps://git.kernel.org/stable/c/c84632096722fd31251f0957fafc9e90d9a247fd
git.kernel.orghttps://git.kernel.org/stable/c/36c39a8dcce210649f2f45f252abaa09fcc1ae87
git.kernel.orghttps://git.kernel.org/stable/c/cf8b16857db702ceb8d52f9219a4613363e2b1cf
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.135-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.10.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.10.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.