CVE-2017-8786

Critical

Description

pcre2test.c in PCRE2 10.23 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression.

SeverityCritical

CVSS9.8

Exploit probability—

ProductPcre2

PublishedMay 5, 2017

First seenMay 5, 2017

How to fix

Vendor advisories

security.gentoo.org/glsa/201710-09

Affected products

Product	Affected versions	Fixed in
pcre pcre2	10.23	—

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