Cisco Bug: CSCus31543 - Oct 2014 OpenSSL Vulnerabilities
Jan 05, 2017
- Cisco Physical Access Gateways
Known Affected Releases
Symptom: This product includes a version of OpenSSL that is affected by the vulnerability identified by the Common Vulnerability and Exposures (CVE) IDs: CVE-2014-3513, CVE-2014-3567, CVE-2014-3568 Conditions: device with default configuration CVE-2014-3513 Memory leak in d1_srtp.c in the DTLS SRTP extension in OpenSSL 1.0.1 before 1.0.1j allows remote attackers to cause a denial of service (memory consumption) via a crafted handshake message. CVE-2014-3567 A memory leak flaw was found in the way an OpenSSL handled failed session ticket integrity checks. A remote attacker could exhaust all available memory of an SSL/TLS or DTLS server by sending a large number of invalid session tickets to that server. CVE-2014-3568 OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j does not properly enforce the no-ssl3 build option, which allows remote attackers to bypass intended access restrictions via an SSL 3.0 handshake, related to s23_clnt.c and s23_srvr.c.
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Bug Details Include
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