https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-27T10:00:20.148346+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-127076 EUVD-2026-127076 2026-10-27T10:00:20.151145+00:00 EUVD-2026-127076 https://cve.radiocsirt.org/vuln/fkie_cve-2008-1897 fkie_cve-2008-1897 2026-10-27T10:00:20.151178+00:00

The IAX2 channel driver (chan_iax2) in Asterisk Open Source 1.0.x, 1.2.x before 1.2.28, and 1.4.x before 1.4.19.1; Business Edition A.x.x, B.x.x before B.2.5.2, and C.x.x before C.1.8.1; AsteriskNOW before 1.0.3; Appliance Developer Kit 0.x.x; and s800i before 1.1.0.3, when configured to allow unauthenticated calls, does not verify that an ACK response contains a call number matching the server's reply to a NEW message, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed ACK response that does not complete a 3-way handshake. NOTE: this issue exists because of an incomplete fix for CVE-2008-1923.

 https://cve.radiocsirt.org/vuln/ghsa-653q-fj3p-cqrg GHSA-653q-fj3p-cqrg 2026-10-27T10:00:20.151213+00:00

The IAX2 channel driver (chan_iax2) in Asterisk Open Source 1.0.x, 1.2.x before 1.2.28, and 1.4.x before 1.4.19.1; Business Edition A.x.x, B.x.x before B.2.5.2, and C.x.x before C.1.8.1; AsteriskNOW before 1.0.3; Appliance Developer Kit 0.x.x; and s800i before 1.1.0.3, when configured to allow unauthenticated calls, does not verify that an ACK response contains a call number matching the server's reply to a NEW message, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed ACK response that does not complete a 3-way handshake. NOTE: this issue exists because of an incomplete fix for CVE-2008-1923.

 https://cve.radiocsirt.org/vuln/gsd-2008-1897 gsd-2008-1897 2026-10-27T10:00:20.151234+00:00 gsd-2008-1897