Vulnerabilities > Mozilla

DATE CVE VULNERABILITY TITLE RISK
2024-06-11 CVE-2024-5694 Use After Free vulnerability in Mozilla Firefox
An attacker could have caused a use-after-free in the JavaScript engine to read memory in the JavaScript string section of the heap.
network
low complexity
mozilla CWE-416
7.5
2024-06-11 CVE-2024-5695 Out-of-bounds Write vulnerability in Mozilla Firefox
If an out-of-memory condition occurs at a specific point using allocations in the probabilistic heap checker, an assertion could have been triggered, and in rarer situations, memory corruption could have occurred.
network
low complexity
mozilla CWE-787
critical
9.8
2024-06-11 CVE-2024-5697 Unspecified vulnerability in Mozilla Firefox
A website was able to detect when a user took a screenshot of a page using the built-in Screenshot functionality in Firefox.
network
low complexity
mozilla
4.3
2024-06-11 CVE-2024-5698 Improper Restriction of Rendered UI Layers or Frames vulnerability in Mozilla Firefox
By manipulating the fullscreen feature while opening a data-list, an attacker could have overlaid a text box over the address bar.
network
low complexity
mozilla CWE-1021
6.1
2024-05-14 CVE-2024-4367 A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context.
network
low complexity
mozilla debian open-xchange
8.8
2024-05-14 CVE-2024-4774 Unspecified vulnerability in Mozilla Firefox
The `ShmemCharMapHashEntry()` code was susceptible to potentially undefined behavior by bypassing the move semantics for one of its data members.
network
low complexity
mozilla
6.5
2024-05-14 CVE-2024-4777 Out-of-bounds Write vulnerability in multiple products
Memory safety bugs present in Firefox 125, Firefox ESR 115.10, and Thunderbird 115.10.
network
low complexity
mozilla debian CWE-787
8.8
2024-04-16 CVE-2024-3863 Unspecified vulnerability in Mozilla Thunderbird
The executable file warning was not presented when downloading .xrm-ms files.
network
low complexity
mozilla
critical
9.8
2024-02-22 CVE-2024-1563 Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Mozilla Firefox Focus
An attacker could have executed unauthorized scripts on top origin sites using a JavaScript URI when opening an external URL with a custom Firefox scheme and a timeout race condition.
network
high complexity
mozilla CWE-367
8.1
2024-02-22 CVE-2024-26284 Cross-site Scripting vulnerability in Mozilla Firefox Focus
Utilizing a 302 redirect, an attacker could have conducted a Universal Cross-Site Scripting (UXSS) on a victim website, if the victim had a link to the attacker's website.
network
low complexity
mozilla CWE-79
6.1