In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in is_mmacro() in asm/preproc.c that will cause a remote denial of service attack, because of a missing check for the relationship between minimum and maximum parameter counts.
{ "binaries": [ { "binary_version": "2.10.09-1ubuntu0.1", "binary_name": "nasm" }, { "binary_version": "2.10.09-1ubuntu0.1", "binary_name": "nasm-dbgsym" } ], "ubuntu_priority": "low", "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "2.11.08-1ubuntu0.1", "binary_name": "nasm" }, { "binary_version": "2.11.08-1ubuntu0.1", "binary_name": "nasm-dbgsym" } ], "ubuntu_priority": "low", "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "2.13.02-0.1", "binary_name": "nasm" }, { "binary_version": "2.13.02-0.1", "binary_name": "nasm-dbgsym" } ], "ubuntu_priority": "low", "availability": "No subscription required" }