osv-2022-1178
Vulnerability from osv_ossfuzz
Published
2022-11-18 13:00
Modified
2022-11-27 00:20
Summary
Heap-buffer-overflow in bytes_copy_rectangle_zero_padding
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53456

Crash type: Heap-buffer-overflow WRITE 7
Crash state:
bytes_copy_rectangle_zero_padding
cmd_put_bits
clist_change_bits
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "19c421c10385b89da8564d664c2c5679c7558035:1f56d7736465c45a2785d6bb3db1c37289599b40"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ee290c1aebaa172c812f21024af2dbf721fa5865"
            },
            {
              "fixed": "db34d54064ae35adc78a499c49363a256f5145f6"
            },
            {
              "introduced": "eb9fc0106d45d1ce81ab2c4ae1a3d6e90a8c0164"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-10.0.0",
        "ghostpdl-10.0.0rc2"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53456\n\n```\nCrash type: Heap-buffer-overflow WRITE 7\nCrash state:\nbytes_copy_rectangle_zero_padding\ncmd_put_bits\nclist_change_bits\n```\n",
  "id": "OSV-2022-1178",
  "modified": "2022-11-27T00:20:07.053947Z",
  "published": "2022-11-18T13:00:40.887717Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53456"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-buffer-overflow in bytes_copy_rectangle_zero_padding"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.