Vulnerabilities > Mozilla > Firefox > 63.0

DATE CVE VULNERABILITY TITLE RISK
2019-04-26 CVE-2019-9810 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow.
6.8
2019-04-26 CVE-2019-9809 Resource Management Errors vulnerability in Mozilla Firefox
If the source for resources on a page is through an FTP connection, it is possible to trigger a series of modal alert messages for these resources through invalid credentials or locations.
network
low complexity
mozilla CWE-399
5.0
2019-04-26 CVE-2019-9808 Origin Validation Error vulnerability in Mozilla Firefox
If WebRTC permission is requested from documents with data: or blob: URLs, the permission notifications do not properly display the originating domain.
network
low complexity
mozilla CWE-346
5.0
2019-04-26 CVE-2019-9807 Improper Input Validation vulnerability in Mozilla Firefox
When arbitrary text is sent over an FTP connection and a page reload is initiated, it is possible to create a modal alert message with this text as the content.
network
mozilla CWE-20
4.3
2019-04-26 CVE-2019-9806 Resource Management Errors vulnerability in Mozilla Firefox
A vulnerability exists during authorization prompting for FTP transaction where successive modal prompts are displayed and cannot be immediately dismissed.
network
low complexity
mozilla CWE-399
5.0
2019-04-26 CVE-2019-9804 OS Command Injection vulnerability in Mozilla Firefox
In Firefox Developer Tools it is possible that pasting the result of the 'Copy as cURL' command into a command shell on macOS will cause the execution of unintended additional bash script commands if the URL was maliciously crafted.
network
low complexity
mozilla apple CWE-78
7.5
2019-04-26 CVE-2019-9803 Origin Validation Error vulnerability in Mozilla Firefox
The Upgrade-Insecure-Requests (UIR) specification states that if UIR is enabled through Content Security Policy (CSP), navigation to a same-origin URL must be upgraded to HTTPS.
network
mozilla CWE-346
5.8
2019-04-26 CVE-2019-9802 Information Exposure vulnerability in Mozilla Firefox
If a Sandbox content process is compromised, it can initiate an FTP download which will then use a child process to render the downloaded data.
network
low complexity
mozilla CWE-200
5.0
2019-04-26 CVE-2019-9801 Improper Input Validation vulnerability in Mozilla Firefox and Firefox ESR
Firefox will accept any registered Program ID as an external protocol handler and offer to launch this local application when given a matching URL on Windows operating systems.
network
low complexity
mozilla microsoft CWE-20
5.0
2019-04-26 CVE-2019-9799 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox
Insufficient bounds checking of data during inter-process communication might allow a compromised content process to be able to read memory from the parent process under certain conditions.
network
low complexity
mozilla CWE-119
5.0