Bug 1788724 (CVE-2019-17017) - CVE-2019-17017 Mozilla: Type Confusion in XPCVariant.cpp
Summary: CVE-2019-17017 Mozilla: Type Confusion in XPCVariant.cpp
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2019-17017
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: 1788028 1788029 1788030 1788031 1788032 1788033 1790248 1790249 1790250 1790251 1790252 1790253
Blocks: 1787590
TreeView+ depends on / blocked
 
Reported: 2020-01-07 22:37 UTC by Doran Moppert
Modified: 2022-11-14 05:01 UTC (History)
5 users (show)

Fixed In Version: firefox 68.4, thunderbird 68.4.1
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-01-13 20:09:32 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:0085 0 None None None 2020-01-13 14:38:45 UTC
Red Hat Product Errata RHSA-2020:0086 0 None None None 2020-01-13 14:19:44 UTC
Red Hat Product Errata RHSA-2020:0111 0 None None None 2020-01-14 18:39:00 UTC
Red Hat Product Errata RHSA-2020:0120 0 None None None 2020-01-16 11:57:55 UTC
Red Hat Product Errata RHSA-2020:0123 0 None None None 2020-01-16 11:50:12 UTC
Red Hat Product Errata RHSA-2020:0127 0 None None None 2020-01-16 12:52:56 UTC
Red Hat Product Errata RHSA-2020:0292 0 None None None 2020-01-30 09:02:25 UTC
Red Hat Product Errata RHSA-2020:0295 0 None None None 2020-01-30 10:02:37 UTC

Description Doran Moppert 2020-01-07 22:37:16 UTC 
Due to a missing case handling object types, a type confusion vulnerability could occur, resulting in a crash. We presume that with enough effort that it could be exploited to run arbitrary code.



External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2020-02/#CVE-2019-17017
Comment 1 Doran Moppert 2020-01-07 22:37:19 UTC 
Acknowledgments:

Name: the Mozilla project
Upstream: bo13oy
Comment 2 errata-xmlrpc 2020-01-13 14:19:42 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2020:0086 https://access.redhat.com/errata/RHSA-2020:0086
Comment 3 errata-xmlrpc 2020-01-13 14:38:44 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:0085 https://access.redhat.com/errata/RHSA-2020:0085
Comment 4 Product Security DevOps Team 2020-01-13 20:09:32 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-2019-17017
Comment 6 errata-xmlrpc 2020-01-14 18:38:59 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:0111 https://access.redhat.com/errata/RHSA-2020:0111
Comment 7 errata-xmlrpc 2020-01-16 11:50:09 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2020:0123 https://access.redhat.com/errata/RHSA-2020:0123
Comment 8 errata-xmlrpc 2020-01-16 11:57:53 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:0120 https://access.redhat.com/errata/RHSA-2020:0120
Comment 9 errata-xmlrpc 2020-01-16 12:52:55 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2020:0127 https://access.redhat.com/errata/RHSA-2020:0127
Comment 10 errata-xmlrpc 2020-01-30 09:02:22 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions

Via RHSA-2020:0292 https://access.redhat.com/errata/RHSA-2020:0292
Comment 11 errata-xmlrpc 2020-01-30 10:02:35 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions

Via RHSA-2020:0295 https://access.redhat.com/errata/RHSA-2020:0295
Note You need to log in before you can comment on or make changes to this bug.