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
Acknowledgments: Name: the Mozilla project Upstream: bo13oy
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
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
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
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
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
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
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
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
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