Bug 815282

Summary:	Bug in auto-possessifying characters from 127-255 range in non-unicode mode
Product:	Red Hat Enterprise Linux 7	Reporter:	Petr Pisar <ppisar>
Component:	pcre	Assignee:	Petr Pisar <ppisar>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Lukáš Zachar <lzachar>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	7.0	CC:	c.david86, lkundrak, ppisar
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
URL:	https://lists.exim.org/lurker/message/20120417.194931.38ed4997.en.html
Whiteboard:
Fixed In Version:	pcre-8.21-5.el7	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	815217	Environment:
Last Closed:	2014-06-12 08:37:28 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Petr Pisar 2012-04-23 09:35:54 UTC

+++ This bug was initially created as a clone of Bug #815217 +++

This should match:

/\w+\x{C4}/8BZT1
a\x{C4}\x{C4}

But it does not because a some tests in non-unicode mode checks only for characters with ordinal numbers 0-127 instead of 0-255.

This is fixed in upstream commit:

r962 | ph10 | 2012-04-20 19:28:23 +0200 (Pá, 20 dub 2012) | 3 lines
Fix auto-possessifying bugs when PCRE_UCP is not set, but character tables 
specify characters in the range 127-255 are letters, spaces, etc.

All Fedoras affected.

--- Additional comment from ppisar on 2012-04-23 08:03:49 GMT ---

Fixed as pcre-8.30-5.fc18 in F18.

--- Additional comment from updates on 2012-04-23 08:52:10 GMT ---

pcre-8.21-5.fc17 has been submitted as an update for Fedora 17.
https://admin.fedoraproject.org/updates/pcre-8.21-5.fc17

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RHEL-7 (pcre-8.21-4.el7.x86_64) affected.