Vulnerabilities > Mozilla > Thunderbird > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-04-26 | CVE-2019-9791 | Type Confusion vulnerability in multiple products The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the constructor function is entered through on-stack replacement (OSR). | 9.8 |
| 2019-04-26 | CVE-2019-9792 | Out-of-bounds Write vulnerability in multiple products The IonMonkey just-in-time (JIT) compiler can leak an internal JS_OPTIMIZED_OUT magic value to the running script during a bailout. | 9.8 |
| 2019-04-26 | CVE-2019-9794 | Argument Injection or Modification vulnerability in Mozilla Firefox A vulnerability was discovered where specific command line arguments are not properly discarded during Firefox invocation as a shell handler for URLs. | 9.8 |
| 2019-04-26 | CVE-2019-9795 | Type Confusion vulnerability in Mozilla Firefox A vulnerability where type-confusion in the IonMonkey just-in-time (JIT) compiler could potentially be used by malicious JavaScript to trigger a potentially exploitable crash. | 9.8 |
| 2019-04-26 | CVE-2019-9796 | Use After Free vulnerability in Mozilla Firefox A use-after-free vulnerability can occur when the SMIL animation controller incorrectly registers with the refresh driver twice when only a single registration is expected. | 9.8 |
| 2019-02-28 | CVE-2018-12390 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Mozilla developers and community members reported memory safety bugs present in Firefox 62 and Firefox ESR 60.2. | 9.8 |
| 2019-02-28 | CVE-2018-12392 | When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. | 9.8 |
| 2019-02-28 | CVE-2018-12405 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. | 9.8 |
| 2019-02-28 | CVE-2018-18492 | Use After Free vulnerability in multiple products A use-after-free vulnerability can occur after deleting a selection element due to a weak reference to the select element in the options collection. | 9.8 |
| 2019-02-28 | CVE-2018-18493 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. | 9.8 |