Vulnerabilities > Mozilla > Firefox > High

DATE CVE VULNERABILITY TITLE RISK
2020-03-25 CVE-2020-6809 Unspecified vulnerability in Mozilla Firefox
When a Web Extension had the all-urls permission and made a fetch request with a mode set to 'same-origin', it was possible for the Web Extension to read local files.
network
low complexity
mozilla
7.5
2020-03-25 CVE-2020-6807 Use After Free vulnerability in multiple products
When a device was changed while a stream was about to be destroyed, the <code>stream-reinit</code> task may have been executed after the stream was destroyed, causing a use-after-free and a potentially exploitable crash.
network
low complexity
mozilla canonical CWE-416
8.8
2020-03-25 CVE-2020-6806 Out-of-bounds Read vulnerability in multiple products
By carefully crafting promise resolutions, it was possible to cause an out-of-bounds read off the end of an array resized during script execution.
network
low complexity
mozilla canonical CWE-125
8.8
2020-03-25 CVE-2020-6805 Use After Free vulnerability in multiple products
When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash.
network
low complexity
mozilla canonical CWE-416
8.8
2020-03-02 CVE-2020-6801 Out-of-bounds Write vulnerability in multiple products
Mozilla developers reported memory safety bugs present in Firefox 72.
network
low complexity
mozilla canonical CWE-787
8.8
2020-03-02 CVE-2020-6800 Out-of-bounds Write vulnerability in multiple products
Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4.
network
low complexity
mozilla canonical CWE-787
8.8
2020-03-02 CVE-2020-6799 Argument Injection or Modification vulnerability in Mozilla Firefox
Command line arguments could have been injected during Firefox invocation as a shell handler for certain unsupported file types.
network
low complexity
mozilla CWE-88
8.8
2020-03-02 CVE-2020-6796 Out-of-bounds Write vulnerability in Mozilla Firefox
A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write.
network
low complexity
mozilla CWE-787
8.8
2020-03-02 CVE-2019-17026 Type Confusion vulnerability in multiple products
Incorrect alias information in IonMonkey JIT compiler for setting array elements could lead to a type confusion.
network
low complexity
mozilla canonical CWE-843
8.8
2020-01-21 CVE-2011-2668 Unspecified vulnerability in Mozilla Firefox
Mozilla Firefox through 1.5.0.3 has a vulnerability in processing the content-length header
network
low complexity
mozilla
8.8