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Fedora 29 Advisory: Oniguruma Stack Exhaustion And PHP Bugs Fix

fedora
Calendar Grey November 20, 2019
Dist Fedora Esm H88
This patch addresses the oniguruma vulnerability and incorporates essential fixes discovered in PHP.
oniguruma security fix bugport, including fix for CVE-2019-16163 and bugs found on PHP.

Summary

Oniguruma is a regular expressions library.

The characteristics of this library is that different character encoding

for every regular expression object can be specified.

(supported APIs: GNU regex, POSIX and Oniguruma native)

oniguruma security fix bugport, including fix for CVE-2019-16163 and bugs found

on PHP.

* Mon Nov 11 2019 Mamoru TASAKA - 6.9.2-3

- Upstream patch for CVE-2019-16163 , backported to 6.9.1 (#1768997)

- Another fix backports out of request from PHP maintainer, backported to 6.9.1 (#1728971)

* Fri Jul 12 2019 Mamoru TASAKA - 6.9.1-2

- patch for CVE-2019-13225 based on the upstream and backported into 6.9.1 (#1728966)

- NON-upstream patch for CVE-2019-13224 (#1728971)

* Wed Dec 12 2018 Mamoru TASAKA - 6.9.1-1

- 6.9.1

[ 1 ] Bug #1768998 - CVE-2019-16163 oniguruma: stack exhaustion in regcomp.c because of recursion in regparse.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1768998

[ 2 ] Bug #1755880 - PHP security fix

https://bugzilla.redhat.com/show_bug.cgi?id=1755880

su -c 'dnf upgrade --advisory FEDORA-2019-6a931c8eec' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 29
Version: 6.9.1
Release: 3.fc29
Summary: Regular expressions library

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