CVE-2018-5248

In ImageMagick 7.0.7-17 Q16, there is a heap-based buffer over-read in coders/sixel.c in the ReadSIXELImage function, related to the sixel_decode function.
Severity
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Atk. Vector
NETWORK
Atk. Complexity
LOW
Priv. Required
NONE
Base Score
CVSS 3.x
EPSS Score
Percentile: 87%
VendorProductVersion
imagemagickimagemagick
7.0.7-17
debiandebian_linux
8.0
debiandebian_linux
9.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.10
canonicalubuntu_linux
18.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
imagemagick
bullseye
8:6.9.11.60+dfsg-1.3+deb11u4
fixed
wheezy
not-affected
bullseye (security)
8:6.9.11.60+dfsg-1.3+deb11u3
fixed
bookworm
8:6.9.11.60+dfsg-1.6+deb12u2
fixed
bookworm (security)
8:6.9.11.60+dfsg-1.6+deb12u1
fixed
trixie
8:6.9.13.12+dfsg1-1
fixed
sid
8:7.1.1.39+dfsg1-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
imagemagick
bionic
Fixed 8:6.9.7.4+dfsg-16ubuntu6.2
released
artful
Fixed 8:6.9.7.4+dfsg-16ubuntu2.2
released
zesty
ignored
xenial
Fixed 8:6.8.9.9-7ubuntu5.11
released
trusty
not-affected
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/102431
https://github.com/ImageMagick/ImageMagick/issues/927
https://usn.ubuntu.com/3681-1/
https://www.debian.org/security/2018/dsa-4204
https://www.debian.org/security/2018/dsa-4245
http://www.securityfocus.com/bid/102431
https://github.com/ImageMagick/ImageMagick/issues/927
https://usn.ubuntu.com/3681-1/
https://www.debian.org/security/2018/dsa-4204
https://www.debian.org/security/2018/dsa-4245