Vulnerability Details : CVE-2016-1684
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.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2016-1684
Probability of exploitation activity in the next 30 days: 4.29%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-1684
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.1
|
MEDIUM | AV:N/AC:H/Au:N/C:P/I:P/A:P |
4.9
|
6.4
|
NIST |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.6
|
5.9
|
NIST |
References for CVE-2016-1684
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https://security.gentoo.org/glsa/201607-07
Chromium: Multiple vulnerabilities (GLSA 201607-07) — Gentoo security
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https://support.apple.com/HT206905
About the security content of tvOS 9.2.2 - Apple Support
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https://support.apple.com/HT206899
About the security content of iCloud for Windows 5.2.1 - Apple Support
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https://support.apple.com/HT206903
About the security content of OS X El Capitan v10.11.6 and Security Update 2016-004 - Apple Support
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http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html
Apple - Lists.apple.com
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http://www.securityfocus.com/bid/90876
Google Chrome Prior to 51.0.2704.63 Multiple Security Vulnerabilities
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https://git.gnome.org/browse/libxslt/commit/?id=91d0540ac9beaa86719a05b749219a69baa0dd8d
Lower and upper bound for format token "i" (91d0540a) · Commits · GNOME / libxslt · GitLab
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http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00005.html
[security-announce] openSUSE-SU-2016:1496-1: important: Security update
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http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
Apple - Lists.apple.com
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https://support.apple.com/HT206902
About the security content of iOS 9.3.3 - Apple Support
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https://crbug.com/583171
583171 - Security: Memory leak in libxslt - chromium - Monorail
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https://bugzilla.redhat.com/show_bug.cgi?id=1340017
1340017 – (CVE-2016-1684) CVE-2016-1684 chromium-browser: integer overflow in libxslt
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http://www.debian.org/security/2016/dsa-3605
Debian -- Security Information -- DSA-3605-1 libxslt
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http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html
Apple - Lists.apple.com
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http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00062.html
[security-announce] openSUSE-SU-2016:1430-1: important: Security update
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http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html
Apple - Lists.apple.com
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http://www.securitytracker.com/id/1035981
Google Chrome Multiple Flaws Lets Remote Users Bypass Same-Origin Restrictions, Obtain Potentially Sensitive Information, and Execute Arbitrary Code - SecurityTracker
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https://support.apple.com/HT206901
About the security content of iTunes 12.4.2 for Windows - Apple Support
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https://access.redhat.com/errata/RHSA-2016:1190
RHSA-2016:1190 - Security Advisory - Red Hat Customer Portal
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http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html
Apple - Lists.apple.com
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https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SK4YNISS22MJY22YX5I6V2U63QZAUEHA/
[SECURITY] Fedora 30 Update: mingw-libxslt-1.1.33-1.fc30 - package-announce - Fedora Mailing-Lists
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http://www.debian.org/security/2016/dsa-3590
Debian -- Security Information -- DSA-3590-1 chromium-browser
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http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00063.html
[security-announce] openSUSE-SU-2016:1433-1: important: Security update
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http://www.ubuntu.com/usn/USN-2992-1
USN-2992-1: Oxide vulnerabilities | Ubuntu security notices
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http://googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html
Chrome Releases: Stable Channel UpdateVendor Advisory
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https://support.apple.com/HT206904
About the security content of watchOS 2.2.2 - Apple Support
Products affected by CVE-2016-1684
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
- cpe:2.3:a:xmlsoft:libxslt:*:*:*:*:*:*:*:*