Vulnerabilities > Mozilla > Firefox ESR
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-06-11 | CVE-2017-5402 | Use After Free vulnerability in multiple products A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. | 9.8 |
| 2018-06-11 | CVE-2017-5401 | 7PK - Errors vulnerability in multiple products A crash triggerable by web content in which an "ErrorResult" references unassigned memory due to a logic error. | 9.8 |
| 2018-06-11 | CVE-2017-5400 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products JIT-spray targeting asm.js combined with a heap spray allows for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. | 9.8 |
| 2018-06-11 | CVE-2017-5398 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Memory safety bugs were reported in Thunderbird 45.7. | 9.8 |
| 2018-06-11 | CVE-2017-5396 | Use After Free vulnerability in multiple products A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. | 9.8 |
| 2018-06-11 | CVE-2017-5390 | The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. | 9.8 |
| 2018-06-11 | CVE-2017-5386 | WebExtension scripts can use the "data:" protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. | 7.3 |
| 2018-06-11 | CVE-2017-5383 | Improper Input Validation vulnerability in multiple products URLs containing certain unicode glyphs for alternative hyphens and quotes do not properly trigger punycode display, allowing for domain name spoofing attacks in the location bar. | 5.3 |
| 2018-06-11 | CVE-2017-5380 | Use After Free vulnerability in multiple products A potential use-after-free found through fuzzing during DOM manipulation of SVG content. | 9.8 |
| 2018-06-11 | CVE-2017-5378 | Information Exposure vulnerability in multiple products Hashed codes of JavaScript objects are shared between pages. | 7.5 |