Mozilla Developer Iain Ireland discovered a missing type check during unboxed objects removal, resulting in a crash. We presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2243-1 | firefox-esr security update |
Debian DLA |
DLA-2247-1 | thunderbird security update |
Debian DSA |
DSA-4695-1 | firefox-esr security update |
Debian DSA |
DSA-4702-1 | thunderbird security update |
EUVD |
EUVD-2020-4718 | Mozilla Developer Iain Ireland discovered a missing type check during unboxed objects removal, resulting in a crash. We presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9. |
Ubuntu USN |
USN-4383-1 | Firefox vulnerabilities |
Ubuntu USN |
USN-4421-1 | Thunderbird vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-04T11:56:51.745Z
Reserved: 2020-04-28T00:00:00
Link: CVE-2020-12406
No data.
Status : Modified
Published: 2020-07-09T15:15:11.020
Modified: 2024-11-21T04:59:39.313
Link: CVE-2020-12406
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN