01 Record

CVE-2024-49909

drm/amd/display: Add NULL check for function pointer in dcn32_set_output_transfer_func

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

drm/amd/display: Add NULL check for function pointer in dcn32_set_output_transfer_func

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 14.9% 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 2026-06-17.

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

2024-10-21 18:01Z1 YR AGO

Last updated

2026-05-11 20:41Z3 MO AGO

Reserved

2024-10-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

1c435fb68f2648d6f7b9df4e0ad89a56d4c794beb68a3b2b44358d98b5d034ca

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux235c67634230b0f9ad8c0185272fed36c892b1c4 to < e087c9738ee1cdeebde346f4dfc819e5f7057e90, 235c67634230b0f9ad8c0185272fed36c892b1c4 to < f38b09ba6a335c511eb27920bb9bb4a1b2c20084, 235c67634230b0f9ad8c0185272fed36c892b1c4 to < 496486950c3d2aebf46a3be300296ac091da7a2d, 235c67634230b0f9ad8c0185272fed36c892b1c4 to < 5298270bdabe97be5b8236e544c9e936415fe1f2, 235c67634230b0f9ad8c0185272fed36c892b1c4 to < 28574b08c70e56d34d6f6379326a860b96749051, 6.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/e087c9738ee1cdeebde346f4dfc819e5f7057e90
git.kernel.orghttps://git.kernel.org/stable/c/f38b09ba6a335c511eb27920bb9bb4a1b2c20084
git.kernel.orghttps://git.kernel.org/stable/c/496486950c3d2aebf46a3be300296ac091da7a2d
git.kernel.orghttps://git.kernel.org/stable/c/5298270bdabe97be5b8236e544c9e936415fe1f2
git.kernel.orghttps://git.kernel.org/stable/c/28574b08c70e56d34d6f6379326a860b96749051
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html

01 Record index

CVE-2024-49909

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-49909

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References