Buffer overflow

Buffer overflow in the log2visutf8 function in pyfribidi.c in GNU FriBidi 0.19.1, 0.19.2, and possibly other versions, as used in PyFriBidi 0.10.1, allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted Arabic UTF-8 string that causes original...

CVE-2010-3444

CVE-2010-3444 is a buffer overflow in the log2vis_utf8 function of pyfribidi.c used by GNU FriBidi 0.19.1/0.19.2 and PyFriBidi 0.10.1. A crafted Arabic UTF-8 string can cause original 2-byte sequences to be transformed into 3-byte sequences, enabling a remote attacker to crash the process and pot...