Bug 1471827 (CVE-2017-11144) - CVE-2017-11144 php: Incorrect return value check of OpenSSL sealing function leads to crash
Summary: CVE-2017-11144 php: Incorrect return value check of OpenSSL sealing function ...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-11144
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: 1471856 1486418 1486419 1486421 1486422 1486423 1486424 1486425 1486426 1554537
Blocks: 1471847
TreeView+ depends on / blocked
 
Reported: 2017-07-17 14:02 UTC by Adam Mariš
Modified: 2021-02-17 01:55 UTC (History)
9 users (show)

Fixed In Version: php 5.6.31, php 7.0.21, php 7.1.7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-08-31 14:13:15 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 05:07:42 UTC

Description Adam Mariš 2017-07-17 14:02:38 UTC 
In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, the
openssl extension PEM sealing code did not check the return value of
the OpenSSL sealing function, which could lead to a crash of the PHP
interpreter, related to an interpretation conflict for a negative
number in ext/openssl/openssl.c, and an OpenSSL documentation omission.

Upstream bug:

https://bugs.php.net/bug.php?id=74651

Upstream patch:

http://git.php.net/?p=php-src.git;a=commit;h=89637c6b41b510c20d262c17483f582f115c66d6
Comment 1 Martin Prpič 2017-07-17 14:34:41 UTC 
Created php tracking bugs for this issue:

Affects: fedora-all [bug 1471856]
Comment 7 Raphael Sanchez Prudencio 2017-08-31 14:14:22 UTC 
Statement:

Red Hat Product Security has rated this issue as having Moderate security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
Comment 9 errata-xmlrpc 2018-05-03 05:07:34 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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