CVE-2016-0798

Published: Mar 3, 2016Modified: May 6, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Memory leak in the SRP_VBASE_get_by_user implementation in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attackers to cause a denial of service (memory consumption) by providing an invalid username in a connection attempt, related to apps/s_server.c and crypto/srp/srp_vfy.c.

Affected (32)

Products: Openssl: Openssl

1 product

Configuration A

32 vulnerable

Vulnerable Software	Affected Versions
Openssl Openssl	Version 1.0.1
Openssl Openssl	Version 1.0.1 beta1
Openssl Openssl	Version 1.0.1 beta2
Openssl Openssl	Version 1.0.1 beta3
Openssl Openssl	Version 1.0.1a
Openssl Openssl	Version 1.0.1b
Openssl Openssl	Version 1.0.1c
Openssl Openssl	Version 1.0.1d
Openssl Openssl	Version 1.0.1e
Openssl Openssl	Version 1.0.1f
Openssl Openssl	Version 1.0.1g
Openssl Openssl	Version 1.0.1h
Openssl Openssl	Version 1.0.1i
Openssl Openssl	Version 1.0.1j
Openssl Openssl	Version 1.0.1k
Openssl Openssl	Version 1.0.1l
Openssl Openssl	Version 1.0.1m
Openssl Openssl	Version 1.0.1n
Openssl Openssl	Version 1.0.1o
Openssl Openssl	Version 1.0.1p
Openssl Openssl	Version 1.0.1q
Openssl Openssl	Version 1.0.1r
Openssl Openssl	Version 1.0.2
Openssl Openssl	Version 1.0.2 beta1
Openssl Openssl	Version 1.0.2 beta2
Openssl Openssl	Version 1.0.2 beta3
Openssl Openssl	Version 1.0.2a
Openssl Openssl	Version 1.0.2b
Openssl Openssl	Version 1.0.2c
Openssl Openssl	Version 1.0.2d
Openssl Openssl	Version 1.0.2e
Openssl Openssl	Version 1.0.2f

Related CWEs

References (50)

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

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00005.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html

Source: secalert@redhat.com

http://openssl.org/news/secadv/20160301.txt

Source: secalert@redhat.com

Vendor Advisory

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl

Source: secalert@redhat.com

http://www.debian.org/security/2016/dsa-3500

Source: secalert@redhat.com

http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html

Source: secalert@redhat.com

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

Source: secalert@redhat.com

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

Source: secalert@redhat.com

http://www.securityfocus.com/bid/83705

Source: secalert@redhat.com

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

Source: secalert@redhat.com

http://www.securitytracker.com/id/1035133

Source: secalert@redhat.com

http://www.ubuntu.com/usn/USN-2914-1

Source: secalert@redhat.com

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

Source: secalert@redhat.com

https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=259b664f950c2ba66fbf4b0fe5281327904ead21

Source: secalert@redhat.com

https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us

Source: secalert@redhat.com

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168

Source: secalert@redhat.com

https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc

Source: secalert@redhat.com

https://security.gentoo.org/glsa/201603-15

Source: secalert@redhat.com

https://www.openssl.org/news/secadv/20160301.txt

Source: secalert@redhat.com

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

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00005.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://openssl.org/news/secadv/20160301.txt

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.debian.org/security/2016/dsa-3500

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/83705

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securitytracker.com/id/1035133

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.ubuntu.com/usn/USN-2914-1

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=259b664f950c2ba66fbf4b0fe5281327904ead21

Source: af854a3a-2127-422b-91ae-364da2661108

https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us

Source: af854a3a-2127-422b-91ae-364da2661108

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168

Source: af854a3a-2127-422b-91ae-364da2661108

https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc

Source: af854a3a-2127-422b-91ae-364da2661108

https://security.gentoo.org/glsa/201603-15

Source: af854a3a-2127-422b-91ae-364da2661108

https://www.openssl.org/news/secadv/20160301.txt

Source: af854a3a-2127-422b-91ae-364da2661108

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