Bug 1764446 (CVE-2019-11764) - CVE-2019-11764 Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2
Summary: CVE-2019-11764 Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ES...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2019-11764
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: 1763558 1763559 1763560 1763561 1763562 1763563 1764206 1764937 1764938 1764939 1764940 1764941 1764942
Blocks: 1763556
TreeView+ depends on / blocked
 
Reported: 2019-10-23 05:41 UTC by Doran Moppert
Modified: 2021-02-16 21:11 UTC (History)
6 users (show)

Fixed In Version: firefox 68.2, thunderbird 68.2
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Clone Of:
Environment:
Last Closed: 2019-10-25 00:51:45 UTC
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2019:3193 0 None None None 2019-10-23 14:00:52 UTC
Red Hat Product Errata RHSA-2019:3196 0 None None None 2019-10-24 08:24:51 UTC
Red Hat Product Errata RHSA-2019:3210 0 None None None 2019-10-29 09:49:15 UTC
Red Hat Product Errata RHSA-2019:3237 0 None None None 2019-10-29 13:47:07 UTC
Red Hat Product Errata RHSA-2019:3281 0 None None None 2019-10-31 14:08:24 UTC
Red Hat Product Errata RHSA-2019:3756 0 None None None 2019-11-06 17:08:44 UTC

Description Doran Moppert 2019-10-23 05:41:37 UTC 
Mozilla developers and community members reported memory safety bugs present in Firefox 69 and Firefox ESR 68.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could be exploited to run arbitrary code.


External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2019-33/#CVE-2019-11764
Comment 1 Doran Moppert 2019-10-23 05:41:40 UTC 
Acknowledgments:

Name: the Mozilla project
Upstream: Bob Clary, Jason Kratzer, Aaron Klotz, Iain Ireland, Tyson Smith, Christian Holler, Steve Fink, Honza Bambas, Byron Campen, Cristian Brindusan
Comment 2 errata-xmlrpc 2019-10-23 14:00:51 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2019:3193 https://access.redhat.com/errata/RHSA-2019:3193
Comment 3 errata-xmlrpc 2019-10-24 08:24:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2019:3196 https://access.redhat.com/errata/RHSA-2019:3196
Comment 4 Product Security DevOps Team 2019-10-25 00:51:45 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-2019-11764
Comment 5 errata-xmlrpc 2019-10-29 09:49:14 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2019:3210 https://access.redhat.com/errata/RHSA-2019:3210
Comment 6 errata-xmlrpc 2019-10-29 13:47:06 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2019:3237 https://access.redhat.com/errata/RHSA-2019:3237
Comment 7 errata-xmlrpc 2019-10-31 14:08:23 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2019:3281 https://access.redhat.com/errata/RHSA-2019:3281
Comment 8 errata-xmlrpc 2019-11-06 17:08:43 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2019:3756 https://access.redhat.com/errata/RHSA-2019:3756
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