PRIOn knowledge basePRION:CVE-2016-2109Information disclosure
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.828 High
EPSS
Percentile
98.3%
The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in the ASN.1 BIO implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (memory consumption) via a short invalid encoding.
References
kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00001.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00008.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00010.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00011.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00013.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00014.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00016.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00018.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00019.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00029.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00030.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00036.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00055.html
packetstormsecurity.com/files/136912/Slackware-Security-Advisory-openssl-Updates.html
rhn.redhat.com/errata/RHSA-2016-0722.html
rhn.redhat.com/errata/RHSA-2016-0996.html
rhn.redhat.com/errata/RHSA-2016-2056.html
rhn.redhat.com/errata/RHSA-2016-2073.html
rhn.redhat.com/errata/RHSA-2016-2957.html
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160504-openssl
www.debian.org/security/2016/dsa-3566
www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
www.securityfocus.com/bid/87940
www.securityfocus.com/bid/91787
www.securitytracker.com/id/1035721
www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.542103
www.ubuntu.com/usn/USN-2959-1
bto.bluecoat.com/security-advisory/sa123
cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=c62981390d6cf9e3d612c489b8b77c2913b25807
h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03756en_us
h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03765en_us
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40202
kc.mcafee.com/corporate/index?page=content&id=SB10160
security.gentoo.org/glsa/201612-16
security.netapp.com/advisory/ntap-20160504-0001/
source.android.com/security/bulletin/2017-07-01
support.apple.com/HT206903
www.freebsd.org/security/advisories/FreeBSD-SA-16:17.openssl.asc
www.openssl.org/news/secadv/20160503.txt
www.tenable.com/security/tns-2016-18
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.828 High
EPSS
Percentile
98.3%