01 Record

CVE-2024-42120

drm/amd/display: Check pipe offset before setting vblank

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: Check pipe offset before setting vblank

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 17.9% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/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

2024-07-30 07:46Z2 YR AGO

Last updated

2026-08-05 11:35Z2 MO AGO

Reserved

2024-07-29

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
CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

f00b25222ac8dec60922b0fc6e238f00bbec33d2a257929515806adf5ecb5fa5

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < b2e9abc95583ac7bbb2c47da4d476a798146dfd6, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 0b3702f9d43d163fd05e43b7d7e22e766dbef329, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < d2c3645a4a5ae5d933b4116c305d9d82b8199dbf, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 96bf81cc1bd058bb8af6e755a548e926e934dfd1, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4, 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 5396a70e8cf462ec5ccf2dc8de103c79de9489e6, 4.15—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/b2e9abc95583ac7bbb2c47da4d476a798146dfd6
git.kernel.orghttps://git.kernel.org/stable/c/0b3702f9d43d163fd05e43b7d7e22e766dbef329
git.kernel.orghttps://git.kernel.org/stable/c/d2c3645a4a5ae5d933b4116c305d9d82b8199dbf
git.kernel.orghttps://git.kernel.org/stable/c/96bf81cc1bd058bb8af6e755a548e926e934dfd1
git.kernel.orghttps://git.kernel.org/stable/c/c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4
git.kernel.orghttps://git.kernel.org/stable/c/5396a70e8cf462ec5ccf2dc8de103c79de9489e6
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.98-1

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

Debian 13

linux
Fixed in 6.9.9-1

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

Debian 14

linux
Fixed in 6.9.9-1

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