Vulnerabilities > Mozilla > Firefox ESR > High

DATE CVE VULNERABILITY TITLE RISK
2020-04-24 CVE-2020-6819 Use After Free vulnerability in Mozilla Thunderbird
Under certain conditions, when running the nsDocShell destructor, a race condition can cause a use-after-free.
network
high complexity
mozilla CWE-416
8.1
2020-03-25 CVE-2020-6811 Command Injection vulnerability in multiple products
The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website.
network
low complexity
mozilla canonical CWE-77
8.8
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-2020-6800 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
2020-01-08 CVE-2019-17024 Out-of-bounds Write vulnerability in multiple products
Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3.
network
low complexity
mozilla canonical debian redhat opensuse CWE-787
8.8