Sympa 6.2.38 through 6.2.52 allows remote attackers to cause a denial of service (disk consumption from temporary files, and a flood of notifications to listmasters) via a series of requests with malformed parameters.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "6.2.40~dfsg-4", "binary_name": "sympa" }, { "binary_version": "6.2.40~dfsg-4", "binary_name": "sympa-dbgsym" } ] }