CVE-2018-16643 is a denial-of-service vulnerability in ImageMagick 7.0.8-4, specifically affecting its image processing functions for DCM, PWP, CALS, and PICT file formats. The vulnerability stems from a failure to check the return value of the fputc function, allowing remote attackers to crash the application via a specially crafted image file. Rated Medium with a CVSS score of 6.5, this vulnerability has a network attack vector and low attack complexity, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.0.8-4CPE matchmatch criteria | cpe:2.3:a:imagemagick:imagemagick:7.0.8-4:*:*:*:*:*:*:* | ||
14.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | ||
16.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | ||
18.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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