01 Record

CVE-2023-53090

drm/amdkfd: Fix an illegal memory access

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

View raw JSON

02 Description

drm/amdkfd: Fix an illegal memory access

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 ImpacttotalSuccessful exploitation gives total 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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 11.5% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-10-15.

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

2025-05-02 15:55Z1 YR AGO

Last updated

2026-10-15 21:41Z13 DAYS AGO

Reserved

2025-05-02

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-125Out-of-bounds ReadBase
CWE-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

0987e993bdd87ba3d9451dd460b83a47aa577c94c1b9794e557d18051229afb6

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux4a488a7ad71401169cecee75dc94bcce642e2c53 to < 5a3fb3b745af0ce46ec2e0c8e507bae45b937334, 4a488a7ad71401169cecee75dc94bcce642e2c53 to < bbf5eada4334a96e3a204b2307ff5b14dc380b0b, 4a488a7ad71401169cecee75dc94bcce642e2c53 to < 6936525142a015e854d0a23e9ad9ea0a28b3843d, 4a488a7ad71401169cecee75dc94bcce642e2c53 to < 2fece63b55c5d74cd6f5de51159e2cde37e10555, 4a488a7ad71401169cecee75dc94bcce642e2c53 to < d9923e7214a870b312bf61f6a89c7554d0966985, 4a488a7ad71401169cecee75dc94bcce642e2c53 to < 61f306f8df0d5559659c5578cf6d95236bcdcb25, 4a488a7ad71401169cecee75dc94bcce642e2c53 to < 4fc8fff378b2f2039f2a666d9f8c570f4e58352c, 3.19—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/5a3fb3b745af0ce46ec2e0c8e507bae45b937334
git.kernel.orghttps://git.kernel.org/stable/c/bbf5eada4334a96e3a204b2307ff5b14dc380b0b
git.kernel.orghttps://git.kernel.org/stable/c/6936525142a015e854d0a23e9ad9ea0a28b3843d
git.kernel.orghttps://git.kernel.org/stable/c/2fece63b55c5d74cd6f5de51159e2cde37e10555
git.kernel.orghttps://git.kernel.org/stable/c/d9923e7214a870b312bf61f6a89c7554d0966985
git.kernel.orghttps://git.kernel.org/stable/c/61f306f8df0d5559659c5578cf6d95236bcdcb25
git.kernel.orghttps://git.kernel.org/stable/c/4fc8fff378b2f2039f2a666d9f8c570f4e58352c

07 Fixed in

Debian 12

linux
Fixed in 6.1.25-1

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

Debian 13

linux
Fixed in 6.1.25-1

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

Debian 14

linux
Fixed in 6.1.25-1

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