Vulnerabilities > Mozilla > Thunderbird > 52.0.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-04-26 | CVE-2019-9813 | Type Confusion vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. | 6.8 |
| 2019-04-26 | CVE-2019-9810 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. | 6.8 |
| 2019-04-26 | CVE-2019-9801 | Improper Input Validation vulnerability in Mozilla Firefox and Firefox ESR Firefox will accept any registered Program ID as an external protocol handler and offer to launch this local application when given a matching URL on Windows operating systems. | 5.0 |
| 2019-04-26 | CVE-2019-9796 | Use After Free vulnerability in Mozilla Firefox and Firefox ESR 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. | 7.5 |
| 2019-04-26 | CVE-2019-9795 | Reachable Assertion vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird 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. | 7.5 |
| 2019-04-26 | CVE-2019-9794 | Improper Input Validation vulnerability in Mozilla Thunderbird A vulnerability was discovered where specific command line arguments are not properly discarded during Firefox invocation as a shell handler for URLs. | 7.5 |
| 2019-04-26 | CVE-2019-9793 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox and Firefox ESR A mechanism was discovered that removes some bounds checking for string, array, or typed array accesses if Spectre mitigations have been disabled. | 4.3 |
| 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. | 7.5 |
| 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). | 7.5 |
| 2019-04-26 | CVE-2019-9790 | Use After Free vulnerability in Mozilla Firefox and Firefox ESR A use-after-free vulnerability can occur when a raw pointer to a DOM element on a page is obtained using JavaScript and the element is then removed while still in use. | 7.5 |