An issue was discovered in NeoMutt before 2018-07-16. nntpaddgroup in newsrc.c has a stack-based buffer overflow because of incorrect sscanf usage.
{ "ubuntu_priority": "medium" }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "20180716+dfsg.1-1.2", "binary_name": "neomutt" }, { "binary_version": "20180716+dfsg.1-1.2", "binary_name": "neomutt-dbgsym" } ] }