Vulnerabilities > Mozilla > Firefox > 21.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-06-11 | CVE-2017-5432 | Use After Free vulnerability in multiple products A use-after-free vulnerability occurs during certain text input selection resulting in a potentially exploitable crash. | 9.8 |
| 2018-06-11 | CVE-2017-5430 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Memory safety bugs were reported in Firefox 52, Firefox ESR 52, and Thunderbird 52. | 7.5 |
| 2018-06-11 | CVE-2017-5429 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Memory safety bugs were reported in Firefox 52, Firefox ESR 45.8, Firefox ESR 52, and Thunderbird 52. | 9.8 |
| 2018-06-11 | CVE-2017-5428 | Integer Overflow or Wraparound vulnerability in multiple products An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. | 7.5 |
| 2018-06-11 | CVE-2017-5427 | Race Condition vulnerability in Mozilla Firefox A non-existent chrome.manifest file will attempt to be loaded during startup from the primary installation directory. | 1.9 |
| 2018-06-11 | CVE-2017-5426 | Incorrect Permission Assignment for Critical Resource vulnerability in Mozilla Firefox and Thunderbird On Linux, if the secure computing mode BPF (seccomp-bpf) filter is running when the Gecko Media Plugin sandbox is started, the sandbox fails to be applied and items that would run within the sandbox are run protected only by the running filter which is typically weak compared to the sandbox. | 5.0 |
| 2018-06-11 | CVE-2017-5425 | Information Exposure vulnerability in Mozilla Firefox and Thunderbird The Gecko Media Plugin sandbox allows access to local files that match specific regular expressions. | 5.0 |
| 2018-06-11 | CVE-2017-5422 | Improper Input Validation vulnerability in Mozilla Firefox and Thunderbird If a malicious site uses the "view-source:" protocol in a series within a single hyperlink, it can trigger a non-exploitable browser crash when the hyperlink is selected. | 5.0 |
| 2018-06-11 | CVE-2017-5421 | Improper Input Validation vulnerability in Mozilla Firefox and Thunderbird A malicious site could spoof the contents of the print preview window if popup windows are enabled, resulting in user confusion of what site is currently loaded. | 5.0 |
| 2018-06-11 | CVE-2017-5420 | Improper Input Validation vulnerability in Mozilla Firefox A "javascript:" url loaded by a malicious page can obfuscate its location by blanking the URL displayed in the addressbar, allowing for an attacker to spoof an existing page without the malicious page's address being displayed correctly. | 4.3 |