osv-2023-298
Vulnerability from osv_ossfuzz
Published
2023-04-12 14:02
Modified
2025-12-19 14:30
Summary
UNKNOWN READ in active_edges
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57884

Crash type: UNKNOWN READ
Crash state:
active_edges
intersect
_cairo_boxes_intersect
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "7072f62611f43cc1311b76f111fdd1e96278b4e4:ea51a5d66aaae74cdb436d5de4c429e1f1609aba"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "cairo",
        "purl": "pkg:generic/cairo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "cbcf962da267c519c73dce3cb25afc8c983e1f5b"
            },
            {
              "fixed": "04656d7450e229622546fd2b11496aa58c44181d"
            }
          ],
          "repo": "https://gitlab.freedesktop.org/cairo/cairo.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.17.8",
        "1.18.0",
        "1.18.2",
        "1.18.4"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57884\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nactive_edges\nintersect\n_cairo_boxes_intersect\n```\n",
  "id": "OSV-2023-298",
  "modified": "2025-12-19T14:30:39.005796Z",
  "published": "2023-04-12T14:02:04.134251Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57884"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "UNKNOWN READ in active_edges"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.