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Bug 1091842 - (CVE-2014-0207) CVE-2014-0207 file: cdf_read_short_sector insufficient boundary check
CVE-2014-0207 file: cdf_read_short_sector insufficient boundary check
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20140627,repor...
: Security
Depends On: 1080180 1114440 1114441 1120981 1149768 1149774 1238984 1238985
Blocks: 1065838 1091843 1149858 1210268
  Show dependency tree / graph
 
Reported: 2014-04-28 03:40 EDT by Francisco Alonso
Modified: 2018-01-29 20:02 EST (History)
11 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
A denial of service flaw was found in the way the File Information (fileinfo) extension parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash a PHP application using fileinfo via a specially crafted CDF file.
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RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker ID Priority Status Summary Last Updated
PHP Bug Tracker 67326 None None None Never
Red Hat Product Errata RHSA-2014:1013 normal SHIPPED_LIVE Moderate: php security update 2014-08-06 06:05:17 EDT
Red Hat Product Errata RHSA-2014:1765 normal SHIPPED_LIVE Important: php54-php security update 2014-10-30 19:45:24 EDT
Red Hat Product Errata RHSA-2014:1766 normal SHIPPED_LIVE Important: php55-php security update 2014-10-30 19:45:12 EDT
Red Hat Product Errata RHSA-2015:2155 normal SHIPPED_LIVE Moderate: file security and bug fix update 2015-11-19 03:39:11 EST

  None (edit)
Description Francisco Alonso 2014-04-28 03:40:13 EDT 
Invalid pointer dereference flaws were found in the way file, utility for determining of file types processed header section for certain Composite Document Format (CDF) files. A remote attacker could provide a specially-crafted CDF file, 
which once inspected by the file utility of the victim would lead to file executable crash.
Comment 9 Tomas Hoger 2014-05-15 07:15:14 EDT 
This CVE was assigned to an incorrect boundary check in the cdf_read_short_sector() function.  The issue was corrected as part of this upstream commit:

https://github.com/file/file/commit/6d209c1c489457397a5763bca4b28e43aac90391#diff-0

The boundary check was added as part of the CVE-2012-1571 fix (see bug 805197).  The CVE-2014-0207 is really an incomplete / insufficient CVE-2012-1571 fix CVE and hence does not affected file packages in Red Hat Enterprise Linux 6, and php53 packages in Red Hat Enterprise Linux 5 and php packages in Red Hat Enterprise Linux 6, which did not get the incomplete fix applied.  Future updates addressing CVE-2012-1571 will use complete fix.
Comment 10 Tomas Hoger 2014-05-15 07:28:34 EDT 
Acknowledgments:

This issue was discovered by Francisco Alonso of Red Hat Product Security.
Comment 11 Remi Collet 2014-05-22 10:07:29 EDT 
PHP upstream bug https://bugs.php.net/67326
Comment 14 Francisco Alonso 2014-06-30 02:11:20 EDT 
Created php tracking bugs for this issue:

Affects: fedora-all [bug 1114441]
Comment 15 Francisco Alonso 2014-06-30 02:11:24 EDT 
Created file tracking bugs for this issue:

Affects: fedora-all [bug 1114440]
Comment 16 Fedora Update System 2014-07-05 10:53:28 EDT 
file-5.19-1.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 17 Murray McAllister 2014-07-08 00:55:53 EDT 
Statement:

This issue does not affect the file, php, or php53 packages in Red Hat Enterprise Linux 5 and 6. This issue affects the file package in Red Hat Enterprise Linux 7. Red Hat Product Security has rated this issue as having Moderate security impact, a future update my address this flaw.
Comment 20 Martin Prpič 2014-08-05 09:53:00 EDT 
IssueDescription:

A denial of service flaw was found in the way the File Information (fileinfo) extension parsed certain Composite Document Format (CDF) files. A remote attacker could use this flaw to crash a PHP application using fileinfo via a specially crafted CDF file.
Comment 21 errata-xmlrpc 2014-08-06 02:05:53 EDT 
This issue has been addressed in following products:

  Red Hat Enterprise Linux 7

Via RHSA-2014:1013 https://rhn.redhat.com/errata/RHSA-2014-1013.html
Comment 24 errata-xmlrpc 2014-10-30 15:45:59 EDT 
This issue has been addressed in the following products:

  Red Hat Software Collections 1 for Red Hat Enterprise Linux 7
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6.5 EUS
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6.4 EUS
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6

Via RHSA-2014:1766 https://rhn.redhat.com/errata/RHSA-2014-1766.html
Comment 25 errata-xmlrpc 2014-10-30 15:47:34 EDT 
This issue has been addressed in the following products:

  Red Hat Software Collections 1 for Red Hat Enterprise Linux 7
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6.5 EUS
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6.4 EUS
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6.6 EUS
  Red Hat Software Collections 1 for Red Hat Enterprise Linux 6

Via RHSA-2014:1765 https://rhn.redhat.com/errata/RHSA-2014-1765.html
Comment 29 errata-xmlrpc 2015-11-19 03:08:20 EST 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2015:2155 https://rhn.redhat.com/errata/RHSA-2015-2155.html
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