Bug 1724152 (CVE-2019-11039) - CVE-2019-11039 php: Out-of-bounds read due to integer overflow in iconv_mime_decode_headers()
Summary: CVE-2019-11039 php: Out-of-bounds read due to integer overflow in iconv_mime_...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2019-11039
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: 1724156 1726598 1726599 1726600 1726601 1726602 1772834 1857695
Blocks: 1724158
TreeView+ depends on / blocked
 
Reported: 2019-06-26 11:05 UTC by Dhananjay Arunesh
Modified: 2020-09-08 09:45 UTC (History)
6 users (show)

Fixed In Version: PHP 7.1.30, PHP 7.2.19, PHP 7.3.6
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2019-08-19 08:48:09 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2019:3727 0 None None None 2019-11-06 10:12:48 UTC
Red Hat Product Errata RHSA-2019:2519 0 None None None 2019-08-19 08:43:04 UTC
Red Hat Product Errata RHSA-2019:3299 0 None None None 2019-11-01 13:01:05 UTC
Red Hat Product Errata RHSA-2020:1624 0 None None None 2020-04-28 15:31:58 UTC
Red Hat Product Errata RHSA-2020:3662 0 None None None 2020-09-08 09:45:48 UTC

Description Dhananjay Arunesh 2019-06-26 11:05:24 UTC 
Function iconv_mime_decode_headers() in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 may perform out-of-buffer read due to integer overflow when parsing MIME headers. This may lead to information disclosure or crash.

Reference:
https://bugs.php.net/bug.php?id=78069
Comment 1 Dhananjay Arunesh 2019-06-26 11:12:29 UTC 
Created php tracking bugs for this issue:

Affects: fedora-all [bug 1724156]
Comment 2 Riccardo Schirone 2019-06-28 14:31:36 UTC 
Upstream patches:
http://git.php.net/?p=php-src.git;a=commit;h=7cf7148a8f8f4f55fb04de2a517d740bb6253eac
http://git.php.net/?p=php-src.git;a=commit;h=70523ce41ff400ea00343a03f297332cb1f1b77b
Comment 6 errata-xmlrpc 2019-08-19 08:43:03 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS

Via RHSA-2019:2519 https://access.redhat.com/errata/RHSA-2019:2519
Comment 7 Product Security DevOps Team 2019-08-19 08:48:09 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-11039
Comment 8 errata-xmlrpc 2019-11-01 13:01:04 UTC 
This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUS

Via RHSA-2019:3299 https://access.redhat.com/errata/RHSA-2019:3299
Comment 9 errata-xmlrpc 2020-04-28 15:31:57 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:1624 https://access.redhat.com/errata/RHSA-2020:1624
Comment 11 errata-xmlrpc 2020-09-08 09:45:44 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:3662 https://access.redhat.com/errata/RHSA-2020:3662
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