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CVE-2016-4447 Detail

Description

The xmlParseElementDecl function in parser.c in libxml2 before 2.9.4 allows context-dependent attackers to cause a denial of service (heap-based buffer underread and application crash) via a crafted file, involving xmlParseName.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List  Third Party Advisory 
http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html Mailing List  Third Party Advisory 
http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html Mailing List  Third Party Advisory 
http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html Mailing List  Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2016-2957.html Third Party Advisory 
http://www.openwall.com/lists/oss-security/2016/05/25/2 Mailing List  Third Party Advisory 
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html Third Party Advisory 
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory 
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Third Party Advisory 
http://www.securityfocus.com/bid/90864 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1036348 Third Party Advisory  VDB Entry 
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.404722 Exploit  Mailing List  Third Party Advisory 
http://www.ubuntu.com/usn/USN-2994-1 Third Party Advisory 
http://xmlsoft.org/news.html Release Notes  Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1292 Third Party Advisory 
https://git.gnome.org/browse/libxml2/commit/?id=00906759053986b8079985644172085f74331f83 Patch  Third Party Advisory 
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05194709 Third Party Advisory 
https://kc.mcafee.com/corporate/index?page=content&id=SB10170 Patch  Third Party Advisory 
https://support.apple.com/HT206899 Third Party Advisory 
https://support.apple.com/HT206901 Third Party Advisory 
https://support.apple.com/HT206902 Third Party Advisory 
https://support.apple.com/HT206903 Third Party Advisory 
https://support.apple.com/HT206904 Third Party Advisory 
https://support.apple.com/HT206905 Third Party Advisory 
https://www.debian.org/security/2016/dsa-3593 Third Party Advisory 
https://www.tenable.com/security/tns-2016-18 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

23 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-4447
NVD Published Date:
06/09/2016
NVD Last Modified:
02/12/2023
Source:
Red Hat, Inc.