firefox: JIT corruption of WASM i32 return values on 64-bit CPUs

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type...

firefox: Clickjacking the registerProtocolHandler info-bar Reporter

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: A web page could trick a user into setting that site as the default handler for a custom URL protocol...

UBUNTU-CVE-2025-1943

Memory safety bugs present in Firefox 135 and Thunderbird 135. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 136 and Thunderbird 136...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox versions prior to 136 that originates from external application launch spoofing...

Mozilla Firefox 输入验证错误漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. An input validation error vulnerability exists in Mozilla Firefox versions prior to 136, which stems from URL spoofing...