github - ghsa-5j8x-q537-j965

GHSA-5J8X-Q537-J965

Vulnerability from github – Published: 2022-05-13 01:25 – Updated: 2022-05-13 01:25

Details

The agroot() function in cgraph\obj.c in libcgraph.a in Graphviz 2.39.20160612.1140 has a NULL pointer dereference, as demonstrated by graphml2gv.

Severity ?

8.8 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2019-11023"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-04-08T23:29:00Z",
    "severity": "HIGH"
  },
  "details": "The agroot() function in cgraph\\obj.c in libcgraph.a in Graphviz 2.39.20160612.1140 has a NULL pointer dereference, as demonstrated by graphml2gv.",
  "id": "GHSA-5j8x-q537-j965",
  "modified": "2022-05-13T01:25:30Z",
  "published": "2022-05-13T01:25:30Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11023"
    },
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      "type": "WEB",
      "url": "https://gitlab.com/graphviz/graphviz/issues/1517"
    },
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLEAHLDJVMAEGA3YMC7KPKJ7ZPXNMJID"
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    },
    {
      "type": "WEB",
      "url": "https://research.loginsoft.com/bugs/null-pointer-dereference-in-function-agroot"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00054.html"
    },
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00065.html"
    },
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    },
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00065.html"
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-11023 (GCVE-0-2019-11023)

Vulnerability from cvelistv5 – Published: 2019-04-08 22:20 – Updated: 2024-08-04 22:40

Summary

The agroot() function in cgraph\obj.c in libcgraph.a in Graphviz 2.39.20160612.1140 has a NULL pointer dereference, as demonstrated by graphml2gv.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://gitlab.com/graphviz/graphviz/issues/1517	x_refsource_MISC
	https://research.loginsoft.com/bugs/null-pointer-…	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

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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.

Action not permitted

GHSA-5J8X-Q537-J965

CVE-2019-11023 (GCVE-0-2019-11023)

Tags

Sightings

Nomenclature