Vulnerabilities > Mozilla > Firefox > 21.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 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 |
| 2018-10-18 | CVE-2018-5156 | Improper Input Validation vulnerability in multiple products A vulnerability can occur when capturing a media stream when the media source type is changed as the capture is occurring. | 9.8 |
| 2018-10-18 | CVE-2018-12387 | Improper Input Validation vulnerability in multiple products A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. | 6.4 |
| 2018-10-18 | CVE-2018-12386 | Incorrect Type Conversion or Cast vulnerability in multiple products A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. | 5.8 |
| 2018-10-18 | CVE-2018-12385 | Improper Input Validation vulnerability in multiple products A potentially exploitable crash in TransportSecurityInfo used for SSL can be triggered by data stored in the local cache in the user profile directory. | 4.4 |
| 2018-10-18 | CVE-2018-12383 | Insufficiently Protected Credentials vulnerability in multiple products If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessible. | 2.1 |