SERVER-OTHER -- Snort has detected traffic exploiting vulnerabilities in a server in the network.
SERVER-OTHER OpenSSL DTLS SRTP extension parsing denial-of-service attempt
This event is generated when an OpenSSL TLS change cipher spec denial of service is detected. Impact: Attempted Denial of Service Details: Ease of Attack:
This event is generated when an OpenSSL TLS change cipher spec denial of service is detected.
No public information
No known false positives
Cisco Talos Intelligence Group
Tactic: Impact
Technique: Account Discovery
For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org
Buffer Overflow
Buffer Overflows occur when a memory location is filled past its expected boundaries. Computer attackers target systems without proper terminating conditions on buffers, which then write the additional information in other locations in memory, overwriting what is there. This could corrupt the data, making the system behave erratically or crash. The new information could include malicious executable code, which might be executed.
CVE-2014-3513Memory 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. |
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