CVE-2017-9620

The xps_select_font_encoding function in xps/xpsfont.c in Artifex Ghostscript GhostXPS 9.21 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact via a crafted document, related to the xps_encode_font_char_imp function.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
VendorProductVersion
artifexghostscript_ghostxps
9.21
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ghostscript
bullseye
9.53.3~dfsg-7+deb11u7
fixed
jessie
not-affected
wheezy
not-affected
bullseye (security)
9.53.3~dfsg-7+deb11u8
fixed
bookworm
10.0.0~dfsg-11+deb12u4
fixed
bookworm (security)
10.0.0~dfsg-11+deb12u5
fixed
sid
10.04.0~dfsg-1
fixed
trixie
10.04.0~dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ghostscript
zesty
not-affected
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=3ee55637480d5e319a5de0481b01c3346855cbc9
http://www.securityfocus.com/bid/99990
https://bugs.ghostscript.com/show_bug.cgi?id=698050
https://security.gentoo.org/glsa/201811-12
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=3ee55637480d5e319a5de0481b01c3346855cbc9
http://www.securityfocus.com/bid/99990
https://bugs.ghostscript.com/show_bug.cgi?id=698050
https://security.gentoo.org/glsa/201811-12