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 |
---|---|---|
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DLA-2243-1 | firefox-esr security update |
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DLA-2247-1 | thunderbird security update |
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DSA-4695-1 | firefox-esr security update |
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DSA-4702-1 | thunderbird security update |
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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. |
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USN-4383-1 | Firefox vulnerabilities |
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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


No data.