Bug 1419018 (CVE-2016-10160) - CVE-2016-10160 php: Off-by-one error in phar_parse_pharfile when loading crafted phar archive
Summary: CVE-2016-10160 php: Off-by-one error in phar_parse_pharfile when loading craf...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2016-10160
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1419021 1554540
Blocks: 1419023
TreeView+ depends on / blocked
 
Reported: 2017-02-03 12:38 UTC by Adam Mariš
Modified: 2020-03-11 15:44 UTC (History)
15 users (show)

Fixed In Version: php 5.6.30, php 7.0.15, php 7.1.1
Clone Of:
Environment:
Last Closed: 2017-02-10 16:35:40 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2018:1296 0 None None None 2018-05-03 05:06:40 UTC

Description Adam Mariš 2017-02-03 12:38:15 UTC 
Off-by-one error in the phar_parse_pharfile function in ext/phar/phar.c in PHP before 5.6.30 and 7.0.x before 7.0.15 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted PHAR archive with an alias mismatch.

Upstream bug:

https://bugs.php.net/bug.php?id=73768

Upstream patch:

https://github.com/php/php-src/commit/b28b8b2fee6dfa6fcd13305c581bb835689ac3be
Comment 1 Adam Mariš 2017-02-03 12:50:03 UTC 
Created php tracking bugs for this issue:

Affects: fedora-all [bug 1419021]
Comment 5 errata-xmlrpc 2018-05-03 05:06:31 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS

Via RHSA-2018:1296 https://access.redhat.com/errata/RHSA-2018:1296
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