Mozilla Firefox CVE-2015-7210 Vulnerability

description-logoDescription

Security researcher Looben Yang reported a use-after-free error in WebRTC that occurs due to timing issues in WebRTC when closing channels. WebRTC may still believe is has a datachannel open after another WebRTC function has closed it. This results in attempts to use the now destroyed datachannel, leading to a potentially exploitable crash.

affected-products-logoAffected Applications

Firefox
Firefox ESR

CVE References

CVE-2015-7210