Vulnerabilities > Mozilla > Firefox ESR > 45.1.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-09-11 | CVE-2023-4583 | Unspecified vulnerability in Mozilla Thunderbird When checking if the Browsing Context had been discarded in `HttpBaseChannel`, if the load group was not available then it was assumed to have already been discarded which was not always the case for private channels after the private session had ended. | 7.5 |
| 2023-09-11 | CVE-2023-4584 | Out-of-bounds Write vulnerability in Mozilla Thunderbird Memory safety bugs present in Firefox 116, Firefox ESR 102.14, Firefox ESR 115.1, Thunderbird 102.14, and Thunderbird 115.1. | 8.8 |
| 2023-09-11 | CVE-2023-4585 | Out-of-bounds Write vulnerability in Mozilla Thunderbird Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 115.1. | 8.8 |
| 2023-09-11 | CVE-2023-4573 | Use After Free vulnerability in Mozilla Thunderbird When receiving rendering data over IPC `mStream` could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash. | 6.5 |
| 2023-08-01 | CVE-2023-4057 | Out-of-bounds Write vulnerability in Mozilla Firefox Memory safety bugs present in Firefox 115, Firefox ESR 115.0, and Thunderbird 115.0. | 9.8 |
| 2023-08-01 | CVE-2023-4052 | Link Following vulnerability in Mozilla Firefox The Firefox updater created a directory writable by non-privileged users. | 6.5 |
| 2023-07-12 | CVE-2023-3600 | Use After Free vulnerability in Mozilla Firefox During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash. | 8.8 |
| 2023-07-05 | CVE-2023-37211 | Out-of-bounds Write vulnerability in multiple products Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12. | 8.8 |
| 2023-07-05 | CVE-2023-37201 | Use After Free vulnerability in multiple products An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS. | 8.8 |
| 2023-07-05 | CVE-2023-37202 | Use After Free vulnerability in multiple products Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free. | 8.8 |