CVE-2017-1000373CVE-2017-1000373

Affected configuration(s):

cpe:/o:openbsd:openbsd:6.1

Date published: 2017-06-19T12:29:00.497-04:00

Date last modified: 2017-10-23T21:29:01.623-04:00

CVSS Score: 6.4

Principal attack vector: NETWORK

Complexity:  LOW

Reference URL: http://www.securityfocus.com/bid/99177

Summary: The OpenBSD qsort() function is recursive, and not randomized, an attacker can construct a pathological input array of N elements that causes qsort() to deterministically recurse N/4 times. This allows attackers to consume arbitrary amounts of stack memory and manipulate stack memory to assist in arbitrary code execution attacks. This affects OpenBSD 6.1 and possibly earlier versions.

CategoriesUncategorised

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