CVE-2018-16328 — NULL Pointer Dereference in Imagemagick

CWE-476 — NULL Pointer DereferenceCWE-1321 — Prototype PollutionCWE-285 — Improper Authorization8 documents7 sources
Severity
9.8CRITICALNVD
GHSA7.5
EPSS
0.2%
top 60.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
ImagemagickRpyc Project RpycDebian Imagemagick
Timeline
PublishedSep 1
Latest updateMay 14

Description

In ImageMagick before 7.0.8-8, a NULL pointer dereference exists in the CheckEventLogging function in MagickCore/log.c.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶debiandebian/imagemagick< imagemagick 8:6.9.10.8+dfsg-1 (bookworm)
▶Debianimagemagick/imagemagick< 8:6.9.10.8+dfsg-1+3
▶PyPIrpyc_project/rpyc4.1.0 — 4.1.1

🔴Vulnerability Details

3
GHSA
GHSA-fw3w-492m-rr7g: In ImageMagick before 7↗2022-05-14
▶
GHSA
Dynamic modification of RPyC service due to missing security check↗2021-02-17
▶
OSV
CVE-2018-16328: In ImageMagick before 7↗2018-09-01
▶

📋Vendor Advisories

2
Red Hat
ImageMagick: NULL pointer dereference in CheckEventLogging function in MagickCore/log.c↗2018-07-23
▶
Debian
CVE-2018-16328: imagemagick - In ImageMagick before 7.0.8-8, a NULL pointer dereference exists in the CheckEve...↗2018
▶

💬Community

2
Bugzilla
CVE-2018-16328 ImageMagick: NULL pointer dereference in CheckEventLogging function in MagickCore/log.c↗2018-09-03
▶
Bugzilla
CVE-2018-16328 ImageMagick: NULL pointer dereference in CheckEventLogging function in MagickCore/log.c [fedora-all]↗2018-09-03
▶