OESA-2025-1085 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. Thi...

CVE-2025-0241: Missing Release of Memory after Effective Lifetime

When segmenting specially crafted text, segmentation would corrupt memory leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 134, Firefox ESR 128.6, Thunderbird 134, and Thunderbird 128.6...