CVE-2017-18209 — NULL Pointer Dereference in Imagemagick

CWE-476 — NULL Pointer Dereference8 documents7 sources
Severity
8.8HIGHNVD
EPSS
0.6%
top 31.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
ImagemagickDebian ImagemagickCanonical Ubuntu Linux
Timeline
PublishedMar 1
Latest updateMay 13

Description

In the GetOpenCLCachedFilesDirectory function in magick/opencl.c in ImageMagick 7.0.7, a NULL pointer dereference vulnerability occurs because a memory allocation result is not checked, related to GetOpenCLCacheDirectory.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/imagemagick< imagemagick 8:6.9.9.34+dfsg-3 (bookworm)
▶Debianimagemagick/imagemagick< 8:6.9.9.34+dfsg-3+3
▶NVDimagemagick/imagemagick26 versions+25

Also affects: Ubuntu Linux 14.04, 16.04, 17.10, 18.04

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-3f5j-23xp-rpp7: In the GetOpenCLCachedFilesDirectory function in magick/opencl↗2022-05-13
▶
OSV
CVE-2017-18209: In the GetOpenCLCachedFilesDirectory function in magick/opencl↗2018-03-01
▶

📋Vendor Advisories

3
Ubuntu
ImageMagick vulnerabilities↗2018-06-12
▶
Red Hat
ImageMagick: NULL pointer dereference in GetOpenCLCachedFilesDirectory function in magick/opencl.c↗2017-09-30
▶
Debian
CVE-2017-18209: imagemagick - In the GetOpenCLCachedFilesDirectory function in magick/opencl.c in ImageMagick ...↗2017
▶

💬Community

2
Bugzilla
CVE-2017-18209 ImageMagick: NULL pointer dereference in GetOpenCLCachedFilesDirectory function in magick/opencl.c↗2018-03-06
▶
Bugzilla
CVE-2017-18209 ImageMagick: NULL pointer dereference in GetOpenCLCachedFilesDirectory function in magick/opencl.c [fedora-all]↗2018-03-06
▶