https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 16 Oct 2026 20:42:30 +0000 https://cve.radiocsirt.org/vuln/certfr-2019-avi-587 certfr-2019-avi-587 https://cve.radiocsirt.org/vuln/certfr-2019-avi-587 https://cve.radiocsirt.org/vuln/cnvd-2020-03059 cnvd-2020-03059 https://cve.radiocsirt.org/vuln/cnvd-2020-03059 https://cve.radiocsirt.org/vuln/euvd-2026-58841 EUVD-2026-58841 https://cve.radiocsirt.org/vuln/euvd-2026-58841 https://cve.radiocsirt.org/vuln/fkie_cve-2019-18790 <p>An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer&#39;s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer&#39;s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.</p> <p>An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer&#39;s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer&#39;s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2019-18790 https://cve.radiocsirt.org/vuln/ghsa-xv3q-rp6x-hwhw <p>An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x, 16.x, and 17.x, and Certified Asterisk 13.21, because of an incomplete fix for CVE-2019-18351. A SIP request can be sent to Asterisk that can change a SIP peer&#39;s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer&#39;s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.</p> <p>An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x, 16.x, and 17.x, and Certified Asterisk 13.21, because of an incomplete fix for CVE-2019-18351. A SIP request can be sent to Asterisk that can change a SIP peer&#39;s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer&#39;s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.</p> https://cve.radiocsirt.org/vuln/ghsa-xv3q-rp6x-hwhw https://cve.radiocsirt.org/vuln/gsd-2019-18790 gsd-2019-18790 https://cve.radiocsirt.org/vuln/gsd-2019-18790 https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-18790 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: asterisk, Ubuntu:18.04:LTS: asterisk, Ubuntu:20.04:LTS: asterisk</p> <p>An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer&#39;s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer&#39;s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: asterisk, Ubuntu:18.04:LTS: asterisk, Ubuntu:20.04:LTS: asterisk</p> <p>An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer&#39;s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer&#39;s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-18790