It was discovered that Libtasn1 incorrectly handled certain files. An attacker could possibly use this issue to cause a denial of service.
{ "binaries": [ { "binary_name": "libtasn1-3-bin", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" }, { "binary_name": "libtasn1-6", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" }, { "binary_name": "libtasn1-6-dbgsym", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" }, { "binary_name": "libtasn1-6-dev", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" }, { "binary_name": "libtasn1-bin", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" }, { "binary_name": "libtasn1-bin-dbgsym", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" }, { "binary_name": "libtasn1-doc", "binary_version": "4.7-3ubuntu0.16.04.3+esm2" } ], "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro" }