Vulnerability · Published Oct 14, 2024 · Assigned by imaginationtech
CVE-2024-43701GPU DDK - PowerVR: TLB invalidate UAF of dma_buf imported into multiple GPU devices
High 7.8
In plain English
A high-severity use-after-free in Graphics DDK from Imagination Technologies. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.1%top 97.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Software installed and run as a non-privileged user may conduct GPU system calls to read and write freed physical memory from the GPU.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Imagination Technologies | Graphics DDK | 1.17 – through 24.2 RTM1 |
Weakness: CWE-416, CWE-362 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H