Home CVE Database CVE-2017-9228

CVE-2017-9228

Description

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A heap out-of-bounds write occurs in bitset_set_range() during regular expression compilation due to an uninitialized variable from an incorrect state transition. An incorrect state transition in parse_char_class() could create an execution path that leaves a critical local variable uninitialized until it\'s used as an index, resulting in an out-of-bounds write memory corruption.

Priority: HIGH
CVSS v3: 9.8
Publish Date: May 24, 2017
Related ID: --
CVSS v2: Critical
Modified Date: Jun 2, 2017

Find out more about CVE-2017-9228 from the MITRE-CVE dictionary and NIST NVD


Products Affected

Login may be required to access defects or downloads.

Related Products

Product Name Status Defect Fixed Downloads
Linux 7 SCP Not Vulnerable -- -- --
Linux 7 CGP Not Vulnerable -- -- --

Comments

ruby & php

Live chat
Online