CVE-2017-14400 — NULL Pointer Dereference in Imagemagick

CWE-476 — NULL Pointer Dereference8 documents7 sources
Severity
6.5MEDIUMNVD
EPSS
0.5%
top 34.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ImagemagickDebian Imagemagick
Timeline
PublishedSep 12
Latest updateMay 13

Description

In ImageMagick 7.0.7-1 Q16, the PersistPixelCache function in magick/cache.c mishandles the pixel cache nexus, which allows remote attackers to cause a denial of service (NULL pointer dereference in the function GetVirtualPixels in MagickCore/cache.c) 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/imagemagick< imagemagick 8:6.9.9.34+dfsg-3 (bookworm)
▶Debianimagemagick/imagemagick< 8:6.9.9.34+dfsg-3+3

🔴Vulnerability Details

2
GHSA
GHSA-j8cw-8545-7382: In ImageMagick 7↗2022-05-13
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OSV
CVE-2017-14400: In ImageMagick 7↗2017-09-12
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📋Vendor Advisories

3
Ubuntu
ImageMagick vulnerabilities↗2018-06-12
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Red Hat
ImageMagick: NULL pointer dereference in the GetVirtualPixels function↗2017-09-11
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Debian
CVE-2017-14400: imagemagick - In ImageMagick 7.0.7-1 Q16, the PersistPixelCache function in magick/cache.c mis...↗2017
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💬Community

2
Bugzilla
CVE-2017-14400 ImageMagick: NULL pointer dereference in the GetVirtualPixels function↗2017-09-13
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Bugzilla
CVE-2017-14060 CVE-2017-14172 CVE-2017-14173 CVE-2017-14174 CVE-2017-14175 CVE-2017-14224 CVE-2017-14248 CVE-2017-14249 CVE-2017-14324 CVE-2017-14325 CVE-2017-14326 CVE-2017-14400 ImageMagick: various↗2017-09-06
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