Bug 1513308 (CVE-2017-7826) - CVE-2017-7826 Mozilla: Memory safety bugs fixed in Firefox 57 and Firefox ESR 52.5 (MFSA 2017-25)
Summary: CVE-2017-7826 Mozilla: Memory safety bugs fixed in Firefox 57 and Firefox ESR...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2017-7826
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
urgent
urgent
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1511858
TreeView+ depends on / blocked
 
Reported: 2017-11-15 07:35 UTC by Doran Moppert
Modified: 2021-03-11 16:17 UTC (History)
6 users (show)

Fixed In Version:
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Last Closed: 2018-08-03 07:54:01 UTC

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2017:3247 0 normal SHIPPED_LIVE Critical: firefox security update 2017-11-17 20:33:31 UTC
Red Hat Product Errata RHSA-2017:3372 0 normal SHIPPED_LIVE Important: thunderbird security update 2017-12-04 05:10:55 UTC

Description Doran Moppert 2017-11-15 07:35:21 UTC 
Mozilla developers and community members Christian Holler, David Keeler, Jon Coppeard, Julien Cristau, Jan de Mooij, Jason Kratzer, Philipp, Nicholas Nethercote, Oriol Brufau, André Bargull, Bob Clary, Jet Villegas, Randell Jesup, Tyson Smith, Gary Kwong, and Ryan VanderMeulen reported memory safety bugs present in Firefox 56 and Firefox ESR 52.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code.


External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2017-25/#CVE-2017-7826
Comment 3 Doran Moppert 2017-11-16 00:59:14 UTC 
Acknowledgments:

Name: the Mozilla project
Upstream: Christian Holler, David Keeler, Jon Coppeard, Julien Cristau, Jan de Mooij, Jason Kratzer, Philipp, Nicholas Nethercote, Oriol Brufau, André Bargull, Bob Clary, Jet Villegas, Randell Jesup, Tyson Smith, Gary Kwong, Ryan VanderMeulen
Comment 4 errata-xmlrpc 2017-11-17 16:18:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:3247 https://access.redhat.com/errata/RHSA-2017:3247
Comment 5 errata-xmlrpc 2017-12-04 00:11:23 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:3372 https://access.redhat.com/errata/RHSA-2017:3372
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