asterisk

Page content
  • Vulnerable: 1.4.17-1
  • Unaffected: 1.4.19.2-1kalgan1

A vulnerability has been reported in Asterisk, which can be exploited by malicious people to cause a DoS (Denial of Service). The vulnerability is caused due to improper verification of ACK responses during IAX2 handshakes, which can be exploited to spoof an IAX2 handshake and cause a DoS via high bandwidth usage.

CVEs: