6.8

CVE-2015-7942

Exploit
The xmlParseConditionalSections function in parser.c in libxml2 does not properly skip intermediary entities when it stops parsing invalid input, which allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via crafted XML data, a different vulnerability than CVE-2015-7941.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Hp ≫ Icewall Federation Agent Version3.0
Hp ≫ Icewall File Manager Version3.0
Debian ≫ Debian Linux Version7.0
Debian ≫ Debian Linux Version8.0
Apple ≫ iPhone OS Version <= 9.2.1
Apple ≫ macOS X Version <= 10.11.3
Apple ≫ tvOS Version <= 9.1
Apple ≫ watchOS Version <= 2.1
Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version15.04
Canonical ≫ Ubuntu Linux Version15.10
Xmlsoft ≫ Libxml2 Version2.9.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.74% 0.907
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://xmlsoft.org/news.html
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html
http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html
Third Party Advisory
Mailing List
https://support.apple.com/HT206167
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-1089.html
http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html
Third Party Advisory
Mailing List
http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html
Third Party Advisory
Mailing List
http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html
http://rhn.redhat.com/errata/RHSA-2015-2550.html
Third Party Advisory
http://www.debian.org/security/2015/dsa-3430
Third Party Advisory
http://www.securitytracker.com/id/1034243
http://www.ubuntu.com/usn/USN-2812-1
Third Party Advisory
https://security.gentoo.org/glsa/201701-37
https://support.apple.com/HT206166
Vendor Advisory
https://support.apple.com/HT206168
Vendor Advisory
https://support.apple.com/HT206169
Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177341.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177381.html
http://marc.info/?l=bugtraq&m=145382616617563&w=2
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-2549.html
Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/10/22/5
http://www.openwall.com/lists/oss-security/2015/10/22/8
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944172
Third Party Advisory
http://www.securityfocus.com/bid/79507
https://bugzilla.gnome.org/show_bug.cgi?id=744980#c8
Exploit
Issue Tracking
https://bugzilla.gnome.org/show_bug.cgi?id=756456
Exploit
Issue Tracking