CVEvulnerability
CVE-2023-44216
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-09-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-203
Description
PVRIC (PowerVR Image Compression) on Imagination 2018 and later GPU devices offers software-transparent compression that enables cross-origin pixel-stealing attacks against feTurbulence and feBlend in the SVG Filter specification, aka a GPU.zip issue. For example, attackers can sometimes accurately determine text contained on a web page from one origin if they control a resource from a different origin.
Affected configurations
• canonical ubuntu linux 22.04
• amd ryzen 7 4800u
• intel core i7-10510u
• intel core i7-12700k
• intel core i7-8700
• microsoft windows 11
• intel core i7-10610u
• intel core i7-11800h
• nvidia geforce rtx 3060
• microsoft windows 10
• amd ryzen 5 7600x
• nvidia geforce rtx 2080 super
• apple macos 13.1
• apple m1 mac mini
• google android 13.0
• google pixel 6
Related
Weakness · CWE (1)
- CWE-203 Observable Discrepancy weakness
References
- https://arstechnica.com/security/2023/09/gpus-from-all-major-suppliers-are-vulnerable-to-new-pixel-stealing-attack/ Press/Media Coverage, Third Party Advisory
- https://blog.imaginationtech.com/introducing-pvric4-taking-image-compression-to-the-next-level/ Press/Media Coverage
- https://blog.imaginationtech.com/reducing-bandwidth-pvric/ Press/Media Coverage
- https://github.com/UT-Security/gpu-zip Third Party Advisory
- https://news.ycombinator.com/item?id=37663159 Issue Tracking
- https://www.bleepingcomputer.com/news/security/modern-gpus-vulnerable-to-new-gpuzip-side-channel-attack/ Press/Media Coverage
- https://www.hertzbleed.com/gpu.zip/ Technical Description
- https://www.hertzbleed.com/gpu.zip/GPU-zip.pdf Exploit
- https://www.w3.org/TR/filter-effects-1/ Exploit
- https://arstechnica.com/security/2023/09/gpus-from-all-major-suppliers-are-vulnerable-to-new-pixel-stealing-attack/ Press/Media Coverage, Third Party Advisory
- https://blog.imaginationtech.com/introducing-pvric4-taking-image-compression-to-the-next-level/ Press/Media Coverage
- https://blog.imaginationtech.com/reducing-bandwidth-pvric/ Press/Media Coverage
- https://github.com/UT-Security/gpu-zip Third Party Advisory
- https://news.ycombinator.com/item?id=37663159 Issue Tracking
- https://www.bleepingcomputer.com/news/security/modern-gpus-vulnerable-to-new-gpuzip-side-channel-attack/ Press/Media Coverage
- https://www.hertzbleed.com/gpu.zip/ Technical Description
- https://www.hertzbleed.com/gpu.zip/GPU-zip.pdf Exploit
- https://www.w3.org/TR/filter-effects-1/ Exploit