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CVE-2014-8176 Details

Description

The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

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://fortiguard.com/advisory/openssl-vulnerabilities-june-2015	CVE
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc	CVE
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html	CVE
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html	CVE
http://rhn.redhat.com/errata/RHSA-2015-1115.html	CVE
http://rhn.redhat.com/errata/RHSA-2016-2957.html	CVE
https://bto.bluecoat.com/security-advisory/sa98	CVE
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	CVE
https://github.com/openssl/openssl/commit/470990fee0182566d439ef7e82d1abf18b7085d7	CVE
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351	CVE	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10122	CVE
https://openssl.org/news/secadv/20150611.txt	CVE
https://rt.openssl.org/Ticket/Display.html?id=3286&user=guest&pass=guest	CVE	Exploit
https://security.gentoo.org/glsa/201506-02	CVE
https://www.openssl.org/news/secadv_20150611.txt	CVE	Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl	CVE
http://www.debian.org/security/2015/dsa-3287	CVE
http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015	CVE
http://www.securityfocus.com/bid/75159	CVE
http://www.securitytracker.com/id/1032564	CVE
http://www.ubuntu.com/usn/USN-2639-1	CVE
http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015	[email protected]
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html	[email protected]
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html	[email protected]
http://rhn.redhat.com/errata/RHSA-2015-1115.html	[email protected]
http://rhn.redhat.com/errata/RHSA-2016-2957.html	[email protected]
https://bto.bluecoat.com/security-advisory/sa98	[email protected]
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf	[email protected]
https://github.com/openssl/openssl/commit/470990fee0182566d439ef7e82d1abf18b7085d7	[email protected]
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351	[email protected]	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10122	[email protected]
https://openssl.org/news/secadv/20150611.txt	[email protected]
https://rt.openssl.org/Ticket/Display.html?id=3286&user=guest&pass=guest	[email protected]	Exploit
https://security.gentoo.org/glsa/201506-02	[email protected]
https://www.openssl.org/news/secadv_20150611.txt	[email protected]	Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl	[email protected]
http://www.debian.org/security/2015/dsa-3287	[email protected]
http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015	[email protected]
http://www.securityfocus.com/bid/75159	[email protected]
http://www.securitytracker.com/id/1032564	[email protected]
http://www.ubuntu.com/usn/USN-2639-1	[email protected]

see all 42 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
openssl openssl	<= 0.9.8z 1.0.0 1.0.0 beta1 1.0.0 beta2 1.0.0 beta3
CPE cpe:2.3:a:openssl:openssl:::::::: cpe:2.3:a:openssl:openssl:1.0.0:::::::* cpe:2.3:a:openssl:openssl:1.0.0:beta1:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta2:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta3:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta4:::::: cpe:2.3:a:openssl:openssl:1.0.0:beta5:::::: cpe:2.3:a:openssl:openssl:1.0.0a:::::::* cpe:2.3:a:openssl:openssl:1.0.0b:::::::* cpe:2.3:a:openssl:openssl:1.0.0c:::::::* cpe:2.3:a:openssl:openssl:1.0.0d:::::::* cpe:2.3:a:openssl:openssl:1.0.0e:::::::* cpe:2.3:a:openssl:openssl:1.0.0f:::::::* cpe:2.3:a:openssl:openssl:1.0.0g:::::::* cpe:2.3:a:openssl:openssl:1.0.0h:::::::* cpe:2.3:a:openssl:openssl:1.0.0i:::::::* cpe:2.3:a:openssl:openssl:1.0.0j:::::::* cpe:2.3:a:openssl:openssl:1.0.0k:::::::* cpe:2.3:a:openssl:openssl:1.0.0l:::::::* 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:::::::* Remediation No remediation found in references.

Product

Versions

openssl openssl

<= 0.9.8z

1.0.0

1.0.0 beta1

1.0.0 beta2

1.0.0 beta3

CPE

cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta2:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta3:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta4:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0:beta5:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*
cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

18 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]
Dec 13, 2022	CVE Modified	[email protected]
Jan 5, 2018	CVE Modified	[email protected]
Dec 31, 2016	CVE Modified	[email protected]
Dec 28, 2016	CVE Modified	[email protected]
Dec 24, 2016	CVE Modified	[email protected]
Dec 22, 2016	CVE Modified	[email protected]
Dec 8, 2016	CVE Modified	[email protected]
Dec 7, 2016	CVE Modified	[email protected]
Dec 3, 2016	CVE Modified	[email protected]
Nov 28, 2016	CVE Modified	[email protected]
Aug 24, 2016	Modified Analysis	[email protected]
Aug 17, 2016	CVE Modified	[email protected]
Jun 15, 2015	Modified Analysis	[email protected]
Jun 15, 2015	Initial Analysis	[email protected]