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CVE-2016-0798 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00005.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html	CVE
http://openssl.org/news/secadv/20160301.txt	CVE	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	CVE
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=259b664f950c2ba66fbf4b0fe5281327904ead21	CVE
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us	CVE
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168	CVE
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc	CVE
https://security.gentoo.org/glsa/201603-15	CVE
https://www.openssl.org/news/secadv/20160301.txt	CVE
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl	CVE
http://www.debian.org/security/2016/dsa-3500	CVE
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html	CVE
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html	CVE
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	CVE
http://www.securityfocus.com/bid/83705	CVE
http://www.securityfocus.com/bid/91787	CVE
http://www.securitytracker.com/id/1035133	CVE
http://www.ubuntu.com/usn/USN-2914-1	CVE
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00005.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html	[email protected]
http://openssl.org/news/secadv/20160301.txt	[email protected]	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	[email protected]
https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=259b664f950c2ba66fbf4b0fe5281327904ead21	[email protected]
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03741en_us	[email protected]
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168	[email protected]
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:12.openssl.asc	[email protected]
https://security.gentoo.org/glsa/201603-15	[email protected]
https://www.openssl.org/news/secadv/20160301.txt	[email protected]
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-openssl	[email protected]
http://www.debian.org/security/2016/dsa-3500	[email protected]
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html	[email protected]
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html	[email protected]
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	[email protected]
http://www.securityfocus.com/bid/83705	[email protected]
http://www.securityfocus.com/bid/91787	[email protected]
http://www.securitytracker.com/id/1035133	[email protected]
http://www.ubuntu.com/usn/USN-2914-1	[email protected]

see all 50 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-399	Resource Management Errors	[email protected]

Affected Products

Product	Versions
openssl openssl	1.0.1 1.0.1 beta1 1.0.1 beta2 1.0.1 beta3 1.0.1a
CPE cpe:2.3:a:openssl:openssl:1.0.1:::::::* cpe:2.3:a:openssl:openssl:1.0.1:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.1:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.1:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.1a:::::::* cpe:2.3:a:openssl:openssl:1.0.1b:::::::* cpe:2.3:a:openssl:openssl:1.0.1c:::::::* cpe:2.3:a:openssl:openssl:1.0.1d:::::::* cpe:2.3:a:openssl:openssl:1.0.1e:::::::* cpe:2.3:a:openssl:openssl:1.0.1f:::::::* cpe:2.3:a:openssl:openssl:1.0.1g:::::::* cpe:2.3:a:openssl:openssl:1.0.1h:::::::* cpe:2.3:a:openssl:openssl:1.0.1i:::::::* cpe:2.3:a:openssl:openssl:1.0.1j:::::::* cpe:2.3:a:openssl:openssl:1.0.1k:::::::* cpe:2.3:a:openssl:openssl:1.0.1l:::::::* cpe:2.3:a:openssl:openssl:1.0.1m:::::::* cpe:2.3:a:openssl:openssl:1.0.1n:::::::* cpe:2.3:a:openssl:openssl:1.0.1o:::::::* cpe:2.3:a:openssl:openssl:1.0.1p:::::::* cpe:2.3:a:openssl:openssl:1.0.1q:::::::* cpe:2.3:a:openssl:openssl:1.0.1r:::::::* cpe:2.3:a:openssl:openssl:1.0.2:::::::* cpe:2.3:a:openssl:openssl:1.0.2:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.2:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.2:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.2a:::::::* cpe:2.3:a:openssl:openssl:1.0.2b:::::::* cpe:2.3:a:openssl:openssl:1.0.2c:::::::* cpe:2.3:a:openssl:openssl:1.0.2d:::::::* cpe:2.3:a:openssl:openssl:1.0.2e:::::::* cpe:2.3:a:openssl:openssl:1.0.2f:::::::* Remediation No remediation found in references.

Product

Versions

openssl openssl

1.0.1

1.0.1 beta1

1.0.1 beta2

1.0.1 beta3

1.0.1a

CPE

cpe:2.3:a:openssl:openssl:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:beta1:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:beta2:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1:beta3:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1k:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1l:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1m:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1n:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1o:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1p:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1q:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.1r:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:beta1:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:beta2:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2:beta3:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.2f:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

19 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Feb 12, 2023	CVE Modified	[email protected]
Dec 13, 2022	CVE Modified	[email protected]
Nov 21, 2017	CVE Modified	[email protected]
Sep 8, 2017	CVE Modified	[email protected]
May 10, 2017	CVE Modified	[email protected]
Dec 28, 2016	CVE Modified	[email protected]
Dec 3, 2016	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Oct 4, 2016	CVE Modified	[email protected]
Aug 9, 2016	CVE Modified	[email protected]
Jul 22, 2016	CVE Modified	[email protected]
Apr 22, 2016	CVE Modified	[email protected]
Apr 12, 2016	CVE Modified	[email protected]
Mar 7, 2016	Modified Analysis	[email protected]
Mar 7, 2016	Initial Analysis	[email protected]