Description
Mozilla developers and community members reported memory safety bugs present in Firefox 66, Firefox ESR 60.6, and Thunderbird 60.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Thunderbird
unspecified to < 60.7affected
Mozilla Firefox
unspecified to < 67affected
Mozilla Firefox ESR
unspecified to < 60.7affected
References
- https://www.mozilla.org/security/advisories/mfsa2019-13/ ↗
- https://www.mozilla.org/security/advisories/mfsa2019-15/ ↗
- https://www.mozilla.org/security/advisories/mfsa2019-14/ ↗
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1540166%2C1534593%2C1546327%2C1540136%2C1538736%2C1538042%2C1535612%2C1499719%2C1499108%2C1538619%2C1535194%2C1516325%2C1542324%2C1542097%2C1532465%2C1533554%2C1541580 ↗