CVE-2017-5896

Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted image.
Severity
MEDIUM
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Atk. Vector
LOCAL
Atk. Complexity
LOW
Priv. Required
NONE
Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
VendorProductVersion
artifexmupdf
𝑥
≤ 1.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mupdf
bullseye
1.17.0+ds1-2
fixed
wheezy
not-affected
bullseye (security)
1.17.0+ds1-1.3~deb11u1
fixed
bookworm
1.21.1+ds2-1
fixed
sid
1.24.10+ds1-1
fixed
trixie
1.24.10+ds1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mupdf
yakkety
not-affected
xenial
not-affected
trusty
dne
precise
not-affected
Common Weakness Enumeration
References
http://git.ghostscript.com/?p=mupdf.git%3Bh=2c4e5867ee699b1081527bc6c6ea0e99a35a5c27
http://www.debian.org/security/2017/dsa-3797
http://www.openwall.com/lists/oss-security/2017/02/06/3
http://www.openwall.com/lists/oss-security/2017/02/07/1
http://www.securityfocus.com/bid/96139
https://bugs.ghostscript.com/show_bug.cgi?id=697515
https://security.gentoo.org/glsa/201702-12
http://git.ghostscript.com/?p=mupdf.git%3Bh=2c4e5867ee699b1081527bc6c6ea0e99a35a5c27
http://www.debian.org/security/2017/dsa-3797
http://www.openwall.com/lists/oss-security/2017/02/06/3
http://www.openwall.com/lists/oss-security/2017/02/07/1
http://www.securityfocus.com/bid/96139
https://bugs.ghostscript.com/show_bug.cgi?id=697515
https://security.gentoo.org/glsa/201702-12