CVE-2017-18231 — NULL Pointer Dereference in Graphicsmagick

CWE-476 — NULL Pointer Dereference7 documents7 sources
Severity
6.5MEDIUMNVD
EPSS
1.7%
top 17.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GraphicsmagickDebian GraphicsmagickDebian Linux
Timeline
PublishedMar 14
Latest updateMay 13

Description

An issue was discovered in GraphicsMagick 1.3.26. A NULL pointer dereference vulnerability was found in the function ReadEnhMetaFile in coders/emf.c, which allows attackers to cause a denial of service via a crafted file.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶debiandebian/graphicsmagick< graphicsmagick 1.3.27-1 (bookworm)
▶Debiangraphicsmagick/graphicsmagick< 1.3.27-1+3

Also affects: Debian Linux 7.0, 8.0, 9.0

Patches

Patch: hg.graphicsmagick.org ↗Patch: hg.graphicsmagick.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-v3qf-q4vv-2q93: An issue was discovered in GraphicsMagick 1↗2022-05-13
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OSV
CVE-2017-18231: An issue was discovered in GraphicsMagick 1↗2018-03-14
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📋Vendor Advisories

3
Ubuntu
GraphicsMagick vulnerabilities↗2020-02-04
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Red Hat
GraphicsMagick: NULL pointer dereference in ReadEnhMetaFile function in coders/emf.c↗2017-09-25
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Debian
CVE-2017-18231: graphicsmagick - An issue was discovered in GraphicsMagick 1.3.26. A NULL pointer dereference vul...↗2017
▶

💬Community

1
Bugzilla
CVE-2017-18231 GraphicsMagick: NULL pointer dereference in ReadEnhMetaFile function in coders/emf.c↗2018-03-20
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