CVE-2024-46974: GPU DDK - Arbitrary write of read-only dmabuf
Deferred
Published 31-01-2025Last modified 20-03-2025
Vulnerability summary
CVE-2024-46974 is a high (CVSS 7.8) Incorrect Privilege Assignment vulnerability in imagination technologies graphics ddk. EPSS estimates a 0.16% chance of exploitation in the next 30 days, higher than 4.3% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v3.1 (CVE.org)EPSS score
0.16%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 31-01-2025PublishedVulnerability first disclosed.
- 20-03-2025Last modifiedVulnerability information updated.
Description
Software installed and run as a non-privileged user may conduct improper read/write operations on imported/exported DMA buffers.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST7.8HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.16%
Chance of exploitation in the next 30 days
Percentile
4%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.16% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-266Incorrect Privilege AssignmentA product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
- CWE-274Improper Handling of Insufficient PrivilegesThe product does not handle or incorrectly handles when it has insufficient privileges to perform an operation, leading to resultant weaknesses.
Affected systems
Imagination technologies1 product
- graphics ddk≥ 1.15 RTM, ≤ 24.3 RTM
1 vendor · 1 product