Layout component Text Fonts Firefox ESR Thunderbird DoS

The vulnerability of the Layout component: Texts and fonts in Mozilla Firefox, Firefox ESR, and the email client Thunderbird are vulnerable due to insufficient testing for unusual or exceptional states. Exploiting this vulnerability can allow an attacker to cause service failures remotely...

SUSE CVE-2025-10529

Same-origin policy bypass in the Layout component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3...

Layout component Code Execution

The vulnerability of the Layout component in Google Chrome and Microsoft Edge relates to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code remotely...