CVE-2016-1684

MEDIUM

Description

numbers.c in libxslt before 1.1.29, as used in Google Chrome before 51.0.2704.63, mishandles the i format token for xsl:number data, which allows remote attackers to cause a denial of service (integer overflow or resource consumption) or possibly have unspecified other impact via a crafted document.

References

http://googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html

http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html

http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html

http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html

http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html

http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00062.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00063.html

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00005.html

http://www.debian.org/security/2016/dsa-3590

http://www.debian.org/security/2016/dsa-3605

http://www.securityfocus.com/bid/90876

http://www.securitytracker.com/id/1035981

http://www.ubuntu.com/usn/USN-2992-1

https://access.redhat.com/errata/RHSA-2016:1190

https://bugzilla.redhat.com/show_bug.cgi?id=1340017

https://crbug.com/583171

https://git.gnome.org/browse/libxslt/commit/?id=91d0540ac9beaa86719a05b749219a69baa0dd8d

https://security.gentoo.org/glsa/201607-07

https://support.apple.com/HT206899

https://support.apple.com/HT206901

https://support.apple.com/HT206902

https://support.apple.com/HT206903

https://support.apple.com/HT206904

https://support.apple.com/HT206905

Details

Source: MITRE

Published: 2016-06-05

Updated: 2017-07-01

Risk Information

CVSS v2.0

Base Score: 5.1

Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:P)

Impact Score: 6.4

Exploitability Score: 4.9

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.6

Severity: HIGH