Vulnerabilities > Mozilla > Thunderbird ESR > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-06-11 | CVE-2017-5398 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Memory safety bugs were reported in Thunderbird 45.7. | 10.0 |
| 2012-11-21 | CVE-2012-4217 | USE After Free vulnerability in multiple products Use-after-free vulnerability in the nsViewManager::ProcessPendingUpdates function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. | 9.3 |