Vulnerabilities > Debian > Debian Linux

DATE CVE VULNERABILITY TITLE RISK
2023-12-19 CVE-2023-6858 Out-of-bounds Write vulnerability in multiple products
Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling.
network
low complexity
mozilla debian CWE-787
8.8
8.8
2023-12-19 CVE-2023-6859 Use After Free vulnerability in multiple products
A use-after-free condition affected TLS socket creation when under memory pressure.
network
low complexity
mozilla debian CWE-416
8.8
8.8
2023-12-19 CVE-2023-6860 The `VideoBridge` allowed any content process to use textures produced by remote decoders.
network
low complexity
mozilla debian
6.5
6.5
2023-12-19 CVE-2023-6861 Out-of-bounds Write vulnerability in multiple products
The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless mode.
network
low complexity
mozilla debian CWE-787
8.8
8.8
2023-12-19 CVE-2023-6862 Use After Free vulnerability in multiple products
A use-after-free was identified in the `nsDNSService::Init`.
network
low complexity
mozilla debian CWE-416
8.8
8.8
2023-12-19 CVE-2023-6863 The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor.
network
low complexity
mozilla debian
8.8
8.8
2023-12-19 CVE-2023-6864 Out-of-bounds Write vulnerability in multiple products
Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5.
network
low complexity
mozilla debian CWE-787
8.8
8.8
2023-12-19 CVE-2023-6865 `EncryptingOutputStream` was susceptible to exposing uninitialized data.
network
low complexity
mozilla debian
6.5
6.5
2023-12-19 CVE-2023-6867 Improper Restriction of Rendered UI Layers or Frames vulnerability in multiple products
The timing of a button click causing a popup to disappear was approximately the same length as the anti-clickjacking delay on permission prompts.
network
low complexity
mozilla debian CWE-1021
6.1
6.1
2023-12-19 CVE-2023-6873 Out-of-bounds Write vulnerability in multiple products
Memory safety bugs present in Firefox 120.
network
low complexity
mozilla debian CWE-787
8.8
8.8