Cisco Bug: CSCup22531 - Multiple Vulnerabilities in OpenSSL - June 2014
Dec 14, 2019
- Cisco IP Phone 7800 Series
- Cisco IP Phone 7841
- Cisco IP Phone 7821
- Cisco IP Phone 7861
Known Affected Releases
Symptom: The following Cisco products: Cisco IP phones 7821, 7841 and 7861 CVE-2010-5298 - SSL_MODE_RELEASE_BUFFERS session injection or denial of service CVE-2014-0076 - Fix for the attack described in the paper "Recovering OpenSSL ECDSA Nonces Using the FLUSH+RELOAD Cache Side-channel Attack" CVE-2014-0195 - DTLS invalid fragment vulnerability CVE-2014-0198 - SSL_MODE_RELEASE_BUFFERS NULL pointer dereference CVE-2014-0221 - DTLS recursion flaw CVE-2014-0224 - SSL/TLS MITM vulnerability CVE-2014-3470 - Anonymous ECDH denial of service - The product uses OpenSSL 1.0.1c. - This bug has been opened to address CVE-2014-0224 and with the OpenSSL 1.0.1c. - CVE-2014-0195, CVE-2014-0221, CVE-2010-5298, CVE-2014-0076, CVE-2014-0198 and CVE-2014-3470 are not applicatble to this product. Conditions: CVE-2014-0224 affects - SIP signaling with CUCM 10.0 and later without fix - CAPF (certificate enrollment) with CUCM 10.0 and later without fix - TVS with CUCM 10.0 and later without fix - IP services (Corporate directory, EM/EMCC etc.) with CUCM 10.0 and later without fix - Phone secure Web server.
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Bug Details Include
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