MITRE disputed

** DISPUTED **  gcc 4.2.0 through 4.3.0 in GNU Compiler Collection, when casts are not used, considers the sum of a pointer and an int to be greater than or equal to the pointer, which might lead to removal of length testing code that was intended as a protection mechanism against integer overflow and buffer overflow attacks, and provide no diagnostic message about this removal. NOTE: the vendor has determined that this compiler behavior is correct according to section 6.5.6 of the C99 standard 

gcc 4.2.0 through 4.3.0 in GNU Compiler Collection, when casts are not used, considers the sum of a pointer and an int to be greater than or equal to the pointer, which might lead to removal of length testing code that was intended as a protection mechanism against integer overflow and buffer overflow attacks, and provide no diagnostic message about this removal. NOTE: the vendor has determined that this compiler behavior is correct according to section 6.5.6 of the C99 standard (aka ISO/IEC 989

https://exchange.xforce.ibmcloud.com/vulnerabilities/41686 [No Types Assigned]

http://xforce.iss.net/xforce/xfdb/41686 [No Types Assigned]

** DISPUTED ** gcc de 4.2.0 a 4.3.0 en GNU Compiler Collection, cuando casts no están utilizados, considera que la suma de un puntero y un entero es mayor o igual que el puntero, lo que podría llevar a la eliminación del código de comprobación de longitud que estaba previsto como un mecanismo de protección contra ataques de desbordamientos de enteros y desbordamiento de búfer, y no proporcionar un mensaje diagnóstico sobre esta eliminaci&oa

gcc de 4.2.0 a 4.3.0 en GNU Compiler Collection, cuando no se usan casts, considera que la suma de un puntero y un entero es mayor o igual que el puntero, lo que podría eliminar el código de comprobación de longitud que estaba previsto como un mecanismo de protección contra desbordamientos de enteros y ataques de desbordamiento de búfer.