| 2019-02-05 | CVE-2018-18506 | When proxy auto-detection is enabled, if a web server serves a Proxy Auto-Configuration (PAC) file or if a PAC file is loaded locally, this PAC file can specify that requests to the localhost are to be sent through the proxy to another server. | 5.9 |
| 2019-02-05 | CVE-2018-18505 | Improper Authentication vulnerability in Mozilla Firefox and Firefox ESR
An earlier fix for an Inter-process Communication (IPC) vulnerability, CVE-2011-3079, added authentication to communication between IPC endpoints and server parents during IPC process creation. | 7.5 |
| 2019-02-05 | CVE-2018-18504 | Out-of-bounds Read vulnerability in multiple products
A crash and out-of-bounds read can occur when the buffer of a texture client is freed while it is still in use during graphic operations. | 7.5 |
| 2019-02-05 | CVE-2018-18503 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
When JavaScript is used to create and manipulate an audio buffer, a potentially exploitable crash may occur because of a compartment mismatch in some situations. | 6.8 |
| 2019-02-05 | CVE-2018-18502 | 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 64. | 10.0 |
| 2019-02-05 | CVE-2018-18501 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox and Firefox ESR
Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. | 7.5 |
| 2019-02-05 | CVE-2018-18500 | Use After Free vulnerability in Mozilla Firefox and Firefox ESR
A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. | 7.5 |
| 2018-10-18 | CVE-2018-5188 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Memory safety bugs present in Firefox 60, Firefox ESR 60, and Firefox ESR 52.8. | 9.8 |
| 2018-10-18 | CVE-2018-5187 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Memory safety bugs present in Firefox 60 and Firefox ESR 60. | 7.5 |
| 2018-10-18 | CVE-2018-5186 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Memory safety bugs present in Firefox 60. | 7.5 |