150
public CVEs overlapping this major version
- Critical0
- High67
- Medium54
- Low29
Version security report
Firefox 156 security vulnerabilities
These public CVE records overlap Firefox major version 156. Matching is based on disclosed version ranges, not an exploit test.
CVE list
High
Mitigation bypass in the Remote Settings Client component
Fixed in 156
High
Incorrect boundary conditions in the DOM: Animation component
Fixed in 156
High
Incorrect boundary conditions in the Networking: HTTP component
Fixed in 156
High
Sandbox escape due to incorrect boundary conditions in the Graphics component
Fixed in 156
High
Site isolation issue in the Graphics component
Fixed in 156
High
Privilege escalation in Firefox for Android
Fixed in 156
High
Use-after-free in the SVG component
Fixed in 156
High
Use-after-free in the DOM: Core & HTML component
Fixed in 156
High
Use-after-free in the DOM: Streams component
Fixed in 156
High
Use-after-free in the Networking component
Fixed in 156
High
Use-after-free in the DOM: Navigation component
Fixed in 156
High
Use-after-free in the SVG component
Fixed in 156
High
Use-after-free in the XML component
Fixed in 156
High
Use-after-free in the DOM: HTML Parser component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: WebRender component
Fixed in 156
High
Mitigation bypass in the Remote Settings Client component
Fixed in 156
High
Sandbox escape in the DOM: Core & HTML component
Fixed in 156
High
Privilege escalation in the DOM: Service Workers component
Fixed in 156
High
Use-after-free in the Disability Access APIs component
Fixed in 156
High
Privilege escalation in the WebExtensions component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component
Fixed in 156
High
Use-after-free in the Audio/Video: Web Codecs component
Fixed in 156
High
JIT miscompilation in the JavaScript Engine component
Fixed in 157
High
JIT miscompilation in the JavaScript: WebAssembly component
Fixed in 157
High
Use-after-free in the DOM: Core & HTML component
Fixed in 157
High
Use-after-free in the XSLT component
Fixed in 157
High
Use-after-free in the Graphics: Canvas2D component
Fixed in 157
High
Invalid pointer in the JavaScript: WebAssembly component
Fixed in 157
High
Sandbox escape in the XUL component
Fixed in 157
High
Sandbox escape due to use-after-free in the Graphics component
Fixed in 157
High
Use-after-free in the DOM: Core & HTML component
Fixed in 157
High
Use-after-free in the Layout: Text and Fonts component
Fixed in 157
High
Uninitialized memory in the Audio/Video component
Fixed in 157
High
Privilege escalation due to incorrect boundary conditions in the Graphics component
Fixed in 157
High
Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component
Fixed in 157
High
Use-after-free in the DOM: Core & HTML component
Fixed in 157
High
Use-after-free in the XSLT component
Fixed in 157
High
Sandbox escape due to use-after-free in the DOM: Core & HTML component
Fixed in 157
High
Use-after-free in the Graphics: Canvas2D component
Fixed in 157
High
Use-after-free in the JavaScript: WebAssembly component
Fixed in 157
High
Sandbox escape in the Graphics component
Fixed in 157
High
Use-after-free in the DOM: Core & HTML component
Fixed in 157
High
Use-after-free in the Storage: IndexedDB component
Fixed in 157
High
Use-after-free in the DOM: Core & HTML component
Fixed in 157
High
Undefined behavior in the DOM: Streams component
Fixed in 157
High
Sandbox escape due to use-after-free in the DOM: Content Processes component
Fixed in 157
High
Use-after-free in the JavaScript: WebAssembly component
Fixed in 157
High
Use-after-free in the Graphics: WebGPU component
Fixed in 157
High
Use-after-free in the Networking: Cache component
Fixed in 157
High
Information disclosure in the Networking: JAR component
Fixed in 157
High
Use-after-free in the JavaScript: WebAssembly component
Fixed in 157
High
Privilege escalation due to incorrect boundary conditions in the Graphics: WebGPU component
Fixed in 157
High
Incorrect boundary conditions in the Graphics: WebGPU component
Fixed in 157
Showing the highest-severity 60 of 150 records.