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Message-Id: <20150718105124.BCFD433E08C@smtpvbsrv1.mitre.org>
Date: Sat, 18 Jul 2015 06:51:24 -0400 (EDT)
From: cve-assign@...re.org
To: vkaigoro@...hat.com
Cc: cve-assign@...re.org, oss-security@...ts.openwall.com
Subject: Re: CVE request: php - segmentation fault in Phar::convertToData; buffer overflow in phar_fix_filepath;
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
> Segfault in Phar::convertToData on invalid file
> https://bugs.php.net/bug.php?id=69958
> http://git.php.net/?p=php-src.git;a=commit;h=bf58162ddf970f63502837f366930e44d6a992cf
> - php_stream_close(phar->fp);
> + if (phar->fp) {
> + php_stream_close(phar->fp);
> + }
Use CVE-2015-5589.
> Buffer overflow and stack smashing error in phar_fix_filepath
> https://bugs.php.net/bug.php?id=69923
> http://git.php.net/?p=php-src.git;a=commit;h=6dedeb40db13971af45276f80b5375030aa7e76f
> there is no check if `newpath_len` will exceed MAXPATHLEN, which is
> the size of `newpath` on the stack.
Use CVE-2015-5590.
- --
CVE assignment team, MITRE CVE Numbering Authority
M/S M300
202 Burlington Road, Bedford, MA 01730 USA
[ PGP key available through http://cve.mitre.org/cve/request_id.html ]
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