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CVE-2016-2108

Date: May 4, 2016

The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service (buffer underflow and memory corruption) via an ANY field in crafted serialized data, aka the "negative zero" issue.

Language: C

Severity Score

9.8

Related Resources (64)

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00010.html

Url: https://security.netapp.com/advisory/ntap-20160504-0001/

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00055.html

Url: https://access.redhat.com/errata/RHSA-2017:0193

Url: https://access.redhat.com/errata/RHSA-2017:0194

Url: http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html

Url: https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40202

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00001.html

Url: http://www.securitytracker.com/id/1035721

Url: https://security.gentoo.org/glsa/201612-16

Url: https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05149345

Url: http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00016.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00008.html

Url: https://www.tenable.com/security/tns-2016-18

Url: https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164862

Url: http://www.securityfocus.com/bid/91787

Url: https://www.openssl.org/news/secadv/20160503.txt

Url: http://rhn.redhat.com/errata/RHSA-2016-0722.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00018.html

Url: http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184605.html

Url: http://rhn.redhat.com/errata/RHSA-2016-2073.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html

Url: https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00067&languageid=en-fr

Url: http://source.android.com/security/bulletin/2016-07-01.html

Url: https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03765en_us

Url: https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=f5da52e308a6aeea6d5f3df98c4da295d7e9cc27

Url: https://access.redhat.com/errata/RHSA-2016:1137

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00029.html

Url: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160504-openssl

Url: https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn03726en_us

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00013.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00019.html

Url: http://support.citrix.com/article/CTX212736

Url: http://rhn.redhat.com/errata/RHSA-2016-0996.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00030.html

Url: http://www.debian.org/security/2016/dsa-3566

Url: http://www.ubuntu.com/usn/USN-2959-1

Url: https://security-tracker.debian.org/tracker/CVE-2016-2108

Url: http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183607.html

Url: https://access.redhat.com/security/cve/CVE-2016-2108

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2016-2108

Url: http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.542103

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00036.html

Url: https://support.apple.com/HT206903

Url: http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html

Url: http://www.securityfocus.com/bid/89752

Url: http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html

Url: http://rhn.redhat.com/errata/RHSA-2016-2056.html

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

Url: https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05386804

Url: https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf

Url: https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03756en_us

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00014.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html

Url: https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=3661bb4e7934668bd99ca777ea8b30eedfafa871

Url: http://rhn.redhat.com/errata/RHSA-2016-2957.html

Url: http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183457.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-2108

Url: http://packetstormsecurity.com/files/136912/Slackware-Security-Advisory-openssl-Updates.html

Url: http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00011.html

Url: https://bto.bluecoat.com/security-advisory/sa123

Url: http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

Url: https://www.mend.io/vulnerability-database/CVE-2016-2108

Severity Score

9.8

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	10.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

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