osv-2022-206
Vulnerability from osv_ossfuzz
Published
2022-02-27 00:02
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in spgetcc
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45049

Crash type: Heap-buffer-overflow READ {*}
Crash state:
spgetcc
gs_scan_token
gs_interpret
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "b0bbf56c2746bfe21293451594fa56d8cc881e78:a9bd3dec9fde03327a4a2c69dad1036bf9632e20"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4297fa6c36ccd90859f2cc13f563d87326b0705a"
            },
            {
              "fixed": "a424f166ee9c1196a6cd7e2ee2289f81545d022d"
            },
            {
              "fixed": "f01a4f949d047e597f70daed8d5e01cab9772bcb"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-9.55.0",
        "ghostpdl-9.55.0rc1",
        "ghostpdl-9.56.0-test-base-0",
        "ghostpdl-9.56.0-test-base-2",
        "ghostpdl-9.56.0-test-base-3",
        "ghostpdl-9.56.0-test-base-4",
        "ghostpdl-9.56.0-test-base-5",
        "ghostpdl-9.56.0rc1",
        "ghostpdl-9.56.0rc1_release_tests_001",
        "ghostpdl-9.56.0rc1_release_tests_002",
        "ken_20220210_baseline",
        "robin-test-base-0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45049\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nspgetcc\ngs_scan_token\ngs_interpret\n```\n",
  "id": "OSV-2022-206",
  "modified": "2022-04-13T03:04:34.680498Z",
  "published": "2022-02-27T00:02:01.721420Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45049"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in spgetcc"
}


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.