Apache HTTP Server Out-of-bounds Read Vulnerability - CVE-2017-7668
The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers an attacker may be able to cause a segmentation fault or to force ap_find_token() to return an incorrect value.