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LIN7-8306 : Security Advisory - apache2 - CVE-2017-7668

Created: Jun 29, 2017    Updated: Sep 8, 2018
Resolved Date: Jul 23, 2017
Found In Version: 7.0.0.25
Fix Version: 7.0.0.26
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Userspace

Description

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.

https://nvd.nist.gov/vuln/detail/CVE-2017-7668

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