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Mend.io Vulnerability Database

CVE-2014-8176

Date: June 11, 2015

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.

Language: C

Severity Score

7.3

Related Resources (26)

Url: http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015

Url: http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html

Url: https://openssl.org/news/secadv/20150611.txt

Url: https://www.openssl.org/news/secadv_20150611.txt

Url: http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015

Url: https://security.gentoo.org/glsa/201506-02

Url: https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351

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

Url: https://nvd.nist.gov/vuln/detail/CVE-2014-8176

Url: http://www.debian.org/security/2015/dsa-3287

Url: https://kc.mcafee.com/corporate/index?page=content&id=SB10122

Url: http://www.securityfocus.com/bid/75159

Url: http://www.ubuntu.com/usn/USN-2639-1

Url: http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html

Url: https://bto.bluecoat.com/security-advisory/sa98

Url: http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc

Url: https://github.com/openssl/openssl/commit/470990fee0182566d439ef7e82d1abf18b7085d7

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2014-8176

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

Url: http://www.securitytracker.com/id/1032564

Url: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150612-openssl

Url: https://security-tracker.debian.org/tracker/CVE-2014-8176

Url: https://rt.openssl.org/Ticket/Display.html?id=3286&user=guest&pass=guest

Url: http://rhn.redhat.com/errata/RHSA-2015-1115.html

Url: https://access.redhat.com/security/cve/CVE-2014-8176

Url: https://www.mend.io/vulnerability-database/CVE-2014-8176

Severity Score

7.3

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	7.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	LOW

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

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CVE-2014-8176

Date: June 11, 2015

Language: C

Severity Score

Related Resources (26)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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