github - ghsa-g57h-69c2-w5qc

GHSA-G57H-69C2-W5QC

Vulnerability from github – Published: 2022-05-13 01:30 – Updated: 2022-05-13 01:30

Details

In GraphicsMagick 1.3.31, the ReadDIBImage function of coders/dib.c has a vulnerability allowing a crash and denial of service via a dib file that is crafted to appear with direct pixel values and also colormapping (which is not available beyond 8-bits/sample), and therefore lacks indexes initialization.

Severity ?

6.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2018-20189"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-17T20:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In GraphicsMagick 1.3.31, the ReadDIBImage function of coders/dib.c has a vulnerability allowing a crash and denial of service via a dib file that is crafted to appear with direct pixel values and also colormapping (which is not available beyond 8-bits/sample), and therefore lacks indexes initialization.",
  "id": "GHSA-g57h-69c2-w5qc",
  "modified": "2022-05-13T01:30:24Z",
  "published": "2022-05-13T01:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20189"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00018.html"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/graphicsmagick/bugs/585"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4207-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4640"
    },
    {
      "type": "WEB",
      "url": "http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e2b406589"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/106227"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-20189 (GCVE-0-2018-20189)

Vulnerability from cvelistv5 – Published: 2018-12-17 20:00 – Updated: 2024-08-05 11:58

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/bid/106227	vdb-entryx_refsource_BID
	https://sourceforge.net/p/graphicsmagick/bugs/585/	x_refsource_MISC
	http://hg.graphicsmagick.org/hg/GraphicsMagick/re…	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	https://usn.ubuntu.com/4207-1/	vendor-advisoryx_refsource_UBUNTU
	https://www.debian.org/security/2020/dsa-4640	vendor-advisoryx_refsource_DEBIAN

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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-G57H-69C2-W5QC

CVE-2018-20189 (GCVE-0-2018-20189)

Tags

Sightings

Nomenclature