Showing posts with label cramfs. Show all posts
Showing posts with label cramfs. Show all posts

Tuesday, November 07, 2006

MOKB-07-11-2006: Linux 2.6.x zlib_inflate memory corruption

Linux 2.6.x zlib_inflate function can be abused by filesystems that depend on zlib compression, such as cramfs. A failure to handle crafted data, result of a read operation in a corrupted filesystem stream, may lead to memory corruption. This particular vulnerability requires a filesystem (proof of concept for cramfs provided) to fail validation (ex. no integrity checking) of cá cược thể thao bet365_cách nạp tiền vào bet365_ đăng ký bet365 binary stream in order to reach execution of zlib_inflate()