The vulnerability in the API for 3D graphics in WebGL browsers such as Firefox, Firefox ESR, and the email client Thunderbird allows a hacker to induce a service failure.

The vulnerability of the API for 3D graphics in WebGL browsers such as Firefox, Firefox ESR, and the email client Thunderbird lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions throug...