CVE-2018-20544

There is floating point exception at caca/dither.c (function caca_dither_bitmap) in libcaca 0.99.beta19.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
libcaca_projectlibcaca
0.99:beta19
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
18.10
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libcaca
bullseye
0.99.beta19-2.2
fixed
bookworm
0.99.beta20-3
fixed
sid
0.99.beta20-5
fixed
trixie
0.99.beta20-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libcaca
cosmic
Fixed 0.99.beta19-2ubuntu0.18.10.1
released
bionic
Fixed 0.99.beta19-2ubuntu0.18.04.1
released
xenial
Fixed 0.99.beta19-2ubuntu0.16.04.1
released
trusty
Fixed 0.99.beta18-1ubuntu5.1
released
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00033.html
https://bugzilla.redhat.com/show_bug.cgi?id=1652627
https://lists.debian.org/debian-lts-announce/2019/01/msg00007.html
https://usn.ubuntu.com/3860-1/
https://usn.ubuntu.com/3860-2/
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00033.html
https://bugzilla.redhat.com/show_bug.cgi?id=1652627
https://lists.debian.org/debian-lts-announce/2019/01/msg00007.html
https://usn.ubuntu.com/3860-1/
https://usn.ubuntu.com/3860-2/