Bug 1843030 (CVE-2020-12410) - CVE-2020-12410 Mozilla: Memory safety bugs fixed in Firefox 77 and Firefox ESR 68.9
Summary: CVE-2020-12410 Mozilla: Memory safety bugs fixed in Firefox 77 and Firefox ES...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2020-12410
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1840064 1840065 1840066 1840067 1840069 1840070 1840071 1840095 1840096 1840097 1840098 1840099 1840100 1840101
Blocks: 1840062
TreeView+ depends on / blocked
 
Reported: 2020-06-02 15:16 UTC by msiddiqu
Modified: 2021-02-16 19:57 UTC (History)
5 users (show)

Fixed In Version: firefox 68.9, thunderbird 68.9.0
Doc Type: If docs needed, set a value
Doc Text:
The Mozilla Foundation Security Advisory describes this flaw as: Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
Clone Of:
Environment:
Last Closed: 2020-06-03 11:20:36 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:2378 0 None None None 2020-06-03 10:13:16 UTC
Red Hat Product Errata RHSA-2020:2379 0 None None None 2020-06-03 08:46:33 UTC
Red Hat Product Errata RHSA-2020:2380 0 None None None 2020-06-03 08:59:24 UTC
Red Hat Product Errata RHSA-2020:2381 0 None None None 2020-06-03 18:00:06 UTC
Red Hat Product Errata RHSA-2020:2382 0 None None None 2020-06-03 13:01:54 UTC
Red Hat Product Errata RHSA-2020:2611 0 None None None 2020-06-19 01:54:52 UTC
Red Hat Product Errata RHSA-2020:2613 0 None None None 2020-06-19 03:07:53 UTC
Red Hat Product Errata RHSA-2020:2614 0 None None None 2020-06-19 03:18:07 UTC
Red Hat Product Errata RHSA-2020:2615 0 None None None 2020-06-22 09:37:48 UTC
Red Hat Product Errata RHSA-2020:2616 0 None None None 2020-06-19 01:53:36 UTC

Description msiddiqu 2020-06-02 15:16:34 UTC 
Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.



External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2020-21/#CVE-2020-12405
Comment 2 msiddiqu 2020-06-02 16:06:08 UTC 
Acknowledgments:

Name: the Mozilla project
Upstream: Tom Tung and Karl Tomlinson
Comment 3 errata-xmlrpc 2020-06-03 08:46:31 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:2379 https://access.redhat.com/errata/RHSA-2020:2379
Comment 4 errata-xmlrpc 2020-06-03 08:59:22 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Extended Update Support

Via RHSA-2020:2380 https://access.redhat.com/errata/RHSA-2020:2380
Comment 5 errata-xmlrpc 2020-06-03 10:13:14 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2020:2378 https://access.redhat.com/errata/RHSA-2020:2378
Comment 6 Product Security DevOps Team 2020-06-03 11:20:36 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-2020-12410
Comment 7 errata-xmlrpc 2020-06-03 13:01:49 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions

Via RHSA-2020:2382 https://access.redhat.com/errata/RHSA-2020:2382
Comment 8 errata-xmlrpc 2020-06-03 18:00:05 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:2381 https://access.redhat.com/errata/RHSA-2020:2381
Comment 9 errata-xmlrpc 2020-06-19 01:53:34 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions

Via RHSA-2020:2616 https://access.redhat.com/errata/RHSA-2020:2616
Comment 10 errata-xmlrpc 2020-06-19 01:54:51 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Extended Update Support

Via RHSA-2020:2611 https://access.redhat.com/errata/RHSA-2020:2611
Comment 11 errata-xmlrpc 2020-06-19 03:07:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2020:2613 https://access.redhat.com/errata/RHSA-2020:2613
Comment 12 errata-xmlrpc 2020-06-19 03:18:06 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:2614 https://access.redhat.com/errata/RHSA-2020:2614
Comment 13 errata-xmlrpc 2020-06-22 09:37:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:2615 https://access.redhat.com/errata/RHSA-2020:2615
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