GHSA-FJQR-32V8-6GF9

Vulnerability from github – Published: 2023-09-27 15:30 – Updated: 2024-04-04 07:55
VLAI?
Details

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. 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.

Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2023-44216"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-09-27T15:19:39Z",
    "severity": "MODERATE"
  },
  "details": "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. 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.",
  "id": "GHSA-fjqr-32v8-6gf9",
  "modified": "2024-04-04T07:55:35Z",
  "published": "2023-09-27T15:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-44216"
    },
    {
      "type": "WEB",
      "url": "https://arstechnica.com/security/2023/09/gpus-from-all-major-suppliers-are-vulnerable-to-new-pixel-stealing-attack"
    },
    {
      "type": "WEB",
      "url": "https://blog.imaginationtech.com/introducing-pvric4-taking-image-compression-to-the-next-level"
    },
    {
      "type": "WEB",
      "url": "https://blog.imaginationtech.com/reducing-bandwidth-pvric"
    },
    {
      "type": "WEB",
      "url": "https://github.com/UT-Security/gpu-zip"
    },
    {
      "type": "WEB",
      "url": "https://news.ycombinator.com/item?id=37663159"
    },
    {
      "type": "WEB",
      "url": "https://www.bleepingcomputer.com/news/security/modern-gpus-vulnerable-to-new-gpuzip-side-channel-attack"
    },
    {
      "type": "WEB",
      "url": "https://www.hertzbleed.com/gpu.zip"
    },
    {
      "type": "WEB",
      "url": "https://www.hertzbleed.com/gpu.zip/GPU-zip.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.w3.org/TR/filter-effects-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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