It was discovered that Protocol Buffers did not properly parse certain symbols. An attacker could possibly use this issue to cause a denial of service or other unspecified impact.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "libprotobuf-java": "2.6.1-1.3ubuntu0.1~esm1", "python-protobuf": "2.6.1-1.3ubuntu0.1~esm1", "libprotoc-dev": "2.6.1-1.3ubuntu0.1~esm1", "libprotoc9v5-dbgsym": "2.6.1-1.3ubuntu0.1~esm1", "protobuf-compiler": "2.6.1-1.3ubuntu0.1~esm1", "libprotobuf-dev": "2.6.1-1.3ubuntu0.1~esm1", "libprotobuf9v5-dbgsym": "2.6.1-1.3ubuntu0.1~esm1", "protobuf-compiler-dbgsym": "2.6.1-1.3ubuntu0.1~esm1", "libprotobuf-lite9v5": "2.6.1-1.3ubuntu0.1~esm1", "libprotobuf-lite9v5-dbgsym": "2.6.1-1.3ubuntu0.1~esm1", "libprotobuf9v5": "2.6.1-1.3ubuntu0.1~esm1", "libprotoc9v5": "2.6.1-1.3ubuntu0.1~esm1" } ] }