Firefox 115 Fixes High-Severity Use-After-Free Vulnerabilities with Patch Update

Firefox 115 Fixes High-Severity Use-After-Free Vulnerabilities with Patch Update

Mozilla has announced the release of Firefox 115 to the stable channel. The update includes fixes for twelve vulnerabilities, including two high-severity use-after-free bugs. The first high-severity issue, CVE-2023-37201, is a use-after-free flaw in WebRTC certificate generation.

WebRTC is an open-source project that allows real-time communication in mobile applications and web browsers. CVE-2023-37202, the second high-severity vulnerability, is a use-after-free problem caused by compartment mismatch in the SpiderMonkey JavaScript and WebAssembly engine.

The latest Firefox update also identifies high-severity memory safety bugs that could have enabled the execution of arbitrary code. These vulnerabilities are collectively tracked as CVE-2023-37212 and CVE-2023-37211.

Read More: Firefox 115 Patches High-Severity Use-After-Free Vulnerabilities

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