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OpenAdvisories
Unscored DSA-2225-1 5 CVEs

asterisk - several

Published Apr 24, 2011 · Updated Mar 9, 2026

Fixed packages 2

ReleasePackageFixed in
Debian · 5.0 asterisk 1:1.4.21.2~dfsg-3+lenny2.1
Debian · 6.0 asterisk 1:1.6.2.9-2+squeeze2

Vulnerabilities 5

  • Unscored —

    Multiple stack-based and heap-based buffer overflows in the (1) decode_open_type and (2) udptl_rx_packet functions in m…

  • Unscored —

    manager.c in Asterisk Open Source 1.6.1.x before 1.6.1.24, 1.6.2.x before 1.6.2.17.2, and 1.8.x before 1.8.3.2 allows r…

  • Unscored —

    tcptls.c in the TCP/TLS server in Asterisk Open Source 1.6.1.x before 1.6.1.23, 1.6.2.x before 1.6.2.17.1, and 1.8.x be…

  • Unscored —

    Asterisk Open Source 1.4.x before 1.4.40.1, 1.6.1.x before 1.6.1.25, 1.6.2.x before 1.6.2.17.3, and 1.8.x before 1.8.3.…

  • Unscored —

    manager.c in the Manager Interface in Asterisk Open Source 1.4.x before 1.4.40.1, 1.6.1.x before 1.6.1.25, 1.6.2.x befo…