01 Record

CVE-2023-53288

drm/client: Fix memory leak in drm_client_modeset_probe

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/client: Fix memory leak in drm_client_modeset_probe

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.3% 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

Low. 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

2025-09-16 08:11Z11 MO AGO

Last updated

2026-05-23 15:28Z3 MO AGO

Reserved

2025-09-16

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-401Missing Release of Memory after Effective LifetimeVariant
CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

727a940da1303f650bad41cdb9ceaf09a7a67022ddfd62d54762261b062099c4

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxa2889606636d135148de101fe3311dfea67baf1c to < 5d580017bdb9b3e930b6009e467e5e1589f8ca8a, a2889606636d135148de101fe3311dfea67baf1c to < 5f2a12f64347f535c6ef55fa7eb36a2874d69b59, a2889606636d135148de101fe3311dfea67baf1c to < 1369d0c586ad44f2d18fe2f4cbc5bcb24132fa71, a2889606636d135148de101fe3311dfea67baf1c to < 917bef37cfaca07781c6fbaf6cd9404d27e64e6f, a2889606636d135148de101fe3311dfea67baf1c to < 8108a494639e56aea77e7196a1d6ea89792b9d4a, a2889606636d135148de101fe3311dfea67baf1c to < 2329cc7a101af1a844fbf706c0724c0baea38365, 0cc98b5963f8886887aab0ded61970bdccfc2350, 4.8.7 to < 4.9, 4.9—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/5d580017bdb9b3e930b6009e467e5e1589f8ca8a
git.kernel.orghttps://git.kernel.org/stable/c/5f2a12f64347f535c6ef55fa7eb36a2874d69b59
git.kernel.orghttps://git.kernel.org/stable/c/1369d0c586ad44f2d18fe2f4cbc5bcb24132fa71
git.kernel.orghttps://git.kernel.org/stable/c/917bef37cfaca07781c6fbaf6cd9404d27e64e6f
git.kernel.orghttps://git.kernel.org/stable/c/8108a494639e56aea77e7196a1d6ea89792b9d4a
git.kernel.orghttps://git.kernel.org/stable/c/2329cc7a101af1a844fbf706c0724c0baea38365

01 Record index

CVE-2023-53288

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2023-53288

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References