Mandriva Linux Security Advisory MDKSA-2006-153 – A stack-based buffer overflow in messages.c in the GNU as (gas) assembler in Free Software Foundation GNU Binutils before 20050721 allows attackers to execute arbitrary code via a .c file with crafted inline assembly code. A buffer overflow in getsym in tekhex.c in libbfd in Free Software Foundation GNU Binutils before 20060423, as used by GNU strings, allows context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a file with a crafted Tektronix Hex Format record in which the length character is not a valid hexadecimal character.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/49542/MDKSA-2006-153.txt
Source: https://packetstormsecurity.com/files/49542/Mandriva-Linux-Security-Advisory-2006.153.html