01 Record

CVE-2022-49232

drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes()

MediumPUBLISHEDCNA: Linux

CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes()

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

Ranks above 18.3% 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

2025-02-26 01:55Z1 YR AGO

Last updated

2026-05-11 18:55Z3 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

1952a83791b2d0ff86c25dbeb9c3497aa2785f837a462670509d16d4c6f02f03

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxe7b07ceef2a650e5ed8ca37997689e086c680daf to < 2c729dec8c1e3e2892fde5ce8181553860914e74, e7b07ceef2a650e5ed8ca37997689e086c680daf to < 57f4ad5e286fe4599c8fc63cf89f85f9eec7f9c9, e7b07ceef2a650e5ed8ca37997689e086c680daf to < 19a7eba284790cfbba2945deb2363cf03ce41648, e7b07ceef2a650e5ed8ca37997689e086c680daf to < bdc7429708a0772d90c208975694f7c2133b1202, e7b07ceef2a650e5ed8ca37997689e086c680daf to < f4eaa999fec78dec2a9c2d797438e05cbffb125b, e7b07ceef2a650e5ed8ca37997689e086c680daf to < 639b3b9def0a6a3f316a195d705d14113236e89c, e7b07ceef2a650e5ed8ca37997689e086c680daf to < 588a70177df3b1777484267584ef38ab2ca899a2, 4.15—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/2c729dec8c1e3e2892fde5ce8181553860914e74
git.kernel.orghttps://git.kernel.org/stable/c/57f4ad5e286fe4599c8fc63cf89f85f9eec7f9c9
git.kernel.orghttps://git.kernel.org/stable/c/19a7eba284790cfbba2945deb2363cf03ce41648
git.kernel.orghttps://git.kernel.org/stable/c/bdc7429708a0772d90c208975694f7c2133b1202
git.kernel.orghttps://git.kernel.org/stable/c/f4eaa999fec78dec2a9c2d797438e05cbffb125b
git.kernel.orghttps://git.kernel.org/stable/c/639b3b9def0a6a3f316a195d705d14113236e89c
git.kernel.orghttps://git.kernel.org/stable/c/588a70177df3b1777484267584ef38ab2ca899a2

01 Record index

CVE-2022-49232

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-49232

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References