CVE-2007-4565

sink.c in fetchmail before 6.3.9 allows context-dependent attackers to cause a denial of service (NULL dereference and application crash) by refusing certain warning messages that are sent over SMTP.

• fetchmail fetchmail (<= 6.3.9) • fetchmail fetchmail 4.5.1 • fetchmail fetchmail 4.5.2 • fetchmail fetchmail 4.5.3 • fetchmail fetchmail 4.5.4 • fetchmail fetchmail 4.5.5 • fetchmail fetchmail 4.5.6 • fetchmail fetchmail 4.5.7 • fetchmail fetchmail 4.5.8 • fetchmail fetchmail 4.6.0 • fetchmail fetchmail 4.6.1 • fetchmail fetchmail 4.6.2 • fetchmail fetchmail 4.6.3 • fetchmail fetchmail 4.6.4 • fetchmail fetchmail 4.6.5 • fetchmail fetchmail 4.6.6 • fetchmail fetchmail 4.6.7 • fetchmail fetchmail 4.6.8 • fetchmail fetchmail 4.6.9 • fetchmail fetchmail 4.7.0 • fetchmail fetchmail 4.7.1 • fetchmail fetchmail 4.7.2 • fetchmail fetchmail 4.7.3 • fetchmail fetchmail 4.7.4 • fetchmail fetchmail 4.7.5 • fetchmail fetchmail 4.7.6 • fetchmail fetchmail 4.7.7 • fetchmail fetchmail 5.0.0 • fetchmail fetchmail 5.0.1 • fetchmail fetchmail 5.0.2 • fetchmail fetchmail 5.0.3 • fetchmail fetchmail 5.0.4 • fetchmail fetchmail 5.0.5 • fetchmail fetchmail 5.0.6 • fetchmail fetchmail 5.0.7 • fetchmail fetchmail 5.0.8 • fetchmail fetchmail 5.1.0 • fetchmail fetchmail 5.1.4 • fetchmail fetchmail 5.2.0 • fetchmail fetchmail 5.2.1 • fetchmail fetchmail 5.2.3 • fetchmail fetchmail 5.2.4 • fetchmail fetchmail 5.2.7 • fetchmail fetchmail 5.2.8 • fetchmail fetchmail 5.3.0 • fetchmail fetchmail 5.3.1 • fetchmail fetchmail 5.3.3 • fetchmail fetchmail 5.3.8 • fetchmail fetchmail 5.4.0 • fetchmail fetchmail 5.4.3 • fetchmail fetchmail 5.4.4 • fetchmail fetchmail 5.4.5 • fetchmail fetchmail 5.5.0 • fetchmail fetchmail 5.5.2 • fetchmail fetchmail 5.5.3 • fetchmail fetchmail 5.5.5 • fetchmail fetchmail 5.5.6 • fetchmail fetchmail 5.6.0 • fetchmail fetchmail 5.7.0 • fetchmail fetchmail 5.7.2 … and 42 more