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01 Record

CVE-2024-47900

GPU DDK - Multiple integer overflow in DmaTransfer PMR_DevPhysAddr functions leading to OOB writes

HighPUBLISHEDCNA: imaginationtech
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

02 Description

GPU DDK - Multiple integer overflow in DmaTransfer PMR_DevPhysAddr functions leading to OOB writes

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
0.16% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 5.8% of scored records. A rank, not a probability.
NVD base score
7.8 (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:H/A:H
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

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
2025-01-31 03:19Z1 YR AGO
Last updated
2025-03-14 15:20Z1 YR AGO
Reserved
2024-10-04
Assigning CNA
imaginationtech
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-823Use of Out-of-range Pointer OffsetBase
Data version
5.1
Document digest
f91104c83a9f99bec6b7a904b8f0ee4a6249917cc1c2e3bbeece00d7462edb10

05 Affected products

VendorProductVersionsPlatforms
Imagination TechnologiesGraphics DDK1.15 RTM to 24.3 RTM2Linux, Android

06 References