osv-2025-202
Vulnerability from osv_ossfuzz
Published
2025-03-15 00:01
Modified
2026-02-14 14:23
Summary
UNKNOWN READ in _blit_xrgb32_lerp_spans
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=402836107

Crash type: UNKNOWN READ
Crash state:
_blit_xrgb32_lerp_spans
_cairo_rectangular_scan_converter_generate
composite_boxes
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "e32687a7f960a99672635758812b8e7e8e184933:c068311e4f218002e7d1cbf7419a051299cbeeb8"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "librsvg",
        "purl": "pkg:generic/librsvg"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "954e26db28e6f651bc37e2221fb8bea58888b579"
            }
          ],
          "repo": "https://gitlab.gnome.org/GNOME/librsvg.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "2.58.92",
        "2.58.93",
        "2.58.94",
        "2.59.0",
        "2.59.0-beta.2",
        "2.59.0-beta.3",
        "2.59.0-beta.4",
        "2.59.1",
        "2.59.2",
        "2.59.90",
        "2.59.91",
        "2.60.0",
        "2.60.0-beta.0",
        "2.60.0-beta.1",
        "2.61.0",
        "2.61.1",
        "2.61.2",
        "2.61.3",
        "2.60.1",
        "2.61.90",
        "2.62.0-beta.0",
        "2.60.2",
        "2.61.91",
        "2.62.0-beta.1",
        "2.61.4"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=402836107\n\n```\nCrash type: UNKNOWN READ\nCrash state:\n_blit_xrgb32_lerp_spans\n_cairo_rectangular_scan_converter_generate\ncomposite_boxes\n```\n",
  "id": "OSV-2025-202",
  "modified": "2026-02-14T14:23:16.397918Z",
  "published": "2025-03-15T00:01:51.127135Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=402836107"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "UNKNOWN READ in _blit_xrgb32_lerp_spans"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.