osv-2023-505
Vulnerability from osv_ossfuzz
Published
2023-06-22 14:02
Modified
2023-08-01 14:06
Summary
UNKNOWN WRITE in regcomp
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60010

Crash type: UNKNOWN WRITE
Crash state:
regcomp
file_regcomp
load_1
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "218fdf813fd5ccecbb8887a1b62509cd1c6dd3a1:1fc9175166fc5c5117838a1dcfb309b7c595eb56",
        "introduced_range": "2d5f85874bf3c9c4841c08d18e97e0fe16bae19f:5f957469b734366c8d4cbd050609ba4cc3a5c47c"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "file",
        "purl": "pkg:generic/file"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "fc5ce7ab57ab4755430cd05706d4289a7d704b03"
            },
            {
              "fixed": "1fc9175166fc5c5117838a1dcfb309b7c595eb56"
            }
          ],
          "repo": "https://github.com/file/file.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "FILE5_44",
        "FILE5_45"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60010\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nregcomp\nfile_regcomp\nload_1\n```\n",
  "id": "OSV-2023-505",
  "modified": "2023-08-01T14:06:27.325503Z",
  "published": "2023-06-22T14:02:20.855256Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60010"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "UNKNOWN WRITE in regcomp"
}


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Sightings

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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.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.