Bug 1843030 (CVE-2020-12410)

Summary: CVE-2020-12410 Mozilla: Memory safety bugs fixed in Firefox 77 and Firefox ESR 68.9
Product: [Other] Security Response Reporter: msiddiqu
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: cschalle, gecko-bugs-nobody, jhorak, security-response-team, stransky
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
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.
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-06-03 11:20:36 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1840064, 1840065, 1840066, 1840067, 1840069, 1840070, 1840071, 1840095, 1840096, 1840097, 1840098, 1840099, 1840100, 1840101    
Bug Blocks: 1840062    

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