This update for MozillaThunderbird fixes the following issues:
Updated Mozilla Thunderbird to version 102.8.0 (bsc#1208144): - CVE-2023-0616: Fixed User Interface lockup via messages combining S/MIME and OpenPGP. - CVE-2023-25728: Fixed content security policy leak in violation reports using iframes. - CVE-2023-25730: Fixed screen hijack via browser fullscreen mode. - CVE-2023-0767: Fixed arbitrary memory write via PKCS 12 in NSS. - CVE-2023-25735: Fixed potential use-after-free from compartment mismatch in SpiderMonkey. - CVE-2023-25737: Fixed invalid downcast in SVGUtils::SetupStrokeGeometry. - CVE-2023-25738: Fixed printing on Windows could potentially crash Thunderbird with some device drivers. - CVE-2023-25739: Fixed use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext. - CVE-2023-25729: Fixed vulnerability where extensions could have opened external schemes without user knowledge. - CVE-2023-25732: Fixed out of bounds memory write from EncodeInputStream. - CVE-2023-25734: Fixed issue where opening local .url files could cause unexpected network loads. - CVE-2023-25742: Fixed tab crashing caused by Web Crypto ImportKey. - CVE-2023-25746: Fixed memory safety bugs.