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Bug 214576 - dev-php5/pecl-apc <=3.0.16 Usage of strcpy in apc.c can cause stack corruption with long filenames (CVE-2008-1488)
Summary: dev-php5/pecl-apc <=3.0.16 Usage of strcpy in apc.c can cause stack corruptio...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: High normal
Assignee: Gentoo Security
URL: http://pecl.php.net/bugs/bug.php?id=1...
Whiteboard: C1 [glsa]
Keywords:
Depends on:
Blocks:
 
Reported: 2008-03-24 19:06 UTC by Hanno Böck
Modified: 2008-04-09 09:50 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
pecl-apc-3.0.16-CVE-2008-1488.patch (pecl-apc-3.0.16-CVE-2008-1488.patch,732 bytes, patch)
2008-03-28 14:20 UTC, Jan Rieger 		no flags Details | Diff
View All Add an attachment (proposed patch, testcase, etc.)

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Description Hanno Böck gentoo-dev 2008-03-24 19:06:15 UTC 
See upstream bug report. No upstream fix yet.
Comment 1 Robert Buchholz (RETIRED) gentoo-dev 2008-03-24 19:32:08 UTC 
cve requested via http://thread.gmane.org/gmane.comp.security.oss.general/150
Comment 2 Jakub Moc (RETIRED) gentoo-dev 2008-03-25 23:00:25 UTC 
3.0.17 InCVS...
Comment 3 Hanno Böck gentoo-dev 2008-03-26 00:22:01 UTC 
archs, please stabilize
Comment 4 Hanno Böck gentoo-dev 2008-03-26 02:11:52 UTC 
3.0.17 causes unreliably error 500 messages on my server, so probably needs further investigation.
Comment 5 Robert Buchholz (RETIRED) gentoo-dev 2008-03-26 23:14:31 UTC 
back to [ebuild] then.
Comment 6 Jan Rieger 2008-03-28 13:18:36 UTC 
3.0.17 causes segmentation faults, see http://pecl.php.net/bugs/bug.php?id=13511

There is a 3.0.16 ebuild available at http://christian-seiler.de/temp/pecl-apc-3.0.16-CVE-overlay.tar.gz including a patch for CVE-2008-1488 that doesn't cause segmentation faults for me on amd64.
Comment 7 Robert Buchholz (RETIRED) gentoo-dev 2008-03-28 14:07:54 UTC 
(In reply to comment #6)
> 3.0.17 causes segmentation faults, see
> http://pecl.php.net/bugs/bug.php?id=13511
> 
> There is a 3.0.16 ebuild available at
> http://christian-seiler.de/temp/pecl-apc-3.0.16-CVE-overlay.tar.gz including a
> patch for CVE-2008-1488 that doesn't cause segmentation faults for me on amd64.

Jan, can you please simply attach the patch (and any non-trivial changes to the ebuild) on this bug? Thanks.
Comment 8 Jan Rieger 2008-03-28 14:20:14 UTC 
Created attachment 147546 [details, diff]
pecl-apc-3.0.16-CVE-2008-1488.patch

(In reply to comment #7)
> Jan, can you please simply attach the patch (and any non-trivial changes to the
> ebuild) on this bug? Thanks.

Added pecl-apc-3.0.16-CVE-2008-1488.patch

The only addidtion to the ebuild is:

	epatch "${FILESDIR}"/${P}-CVE-2008-1488.patch
Comment 9 Jakub Moc (RETIRED) gentoo-dev 2008-03-28 19:23:55 UTC 
(In reply to comment #8)
> Created an attachment (id=147546) [edit]
> pecl-apc-3.0.16-CVE-2008-1488.patch

3.0.16-r1 committed with this patch; lets give it another try...
Comment 10 Markus Meier gentoo-dev 2008-03-28 21:43:26 UTC 
amd64/x86 stable
Comment 11 Hanno Böck gentoo-dev 2008-03-29 13:53:35 UTC 
Upstream has released 3.0.18 which should fix the .17-problems.
Comment 12 Raúl Porcel (RETIRED) gentoo-dev 2008-03-30 10:47:41 UTC 
sparc stable
Comment 13 Tobias Scherbaum (RETIRED) gentoo-dev 2008-03-31 18:50:54 UTC 
ppc stable
Comment 14 Robert Buchholz (RETIRED) gentoo-dev 2008-04-03 14:46:27 UTC 
request filed.
Comment 15 Robert Buchholz (RETIRED) gentoo-dev 2008-04-09 09:50:28 UTC 
GLSA 200804-07, thanks.