Synopsis: Important: thunderbird security update Advisory ID: SLSA-2023:0817-1 Issue Date: 2023-02-20 CVE Numbers: CVE-2023-25728 CVE-2023-25730 CVE-2023-25743 CVE-2023-0767 CVE-2023-25735 CVE-2023-25737 CVE-2023-25739 CVE-2023-25729 CVE-2023-25732 CVE-2023-25742 CVE-2023-25744 CVE-2023-25746 CVE-2023-0616 -- This update upgrades Thunderbird to version 102.8.0. Security Fix(es): * Mozilla: Arbitrary memory write via PKCS 12 in NSS (CVE-2023-0767) * Mozilla: Content security policy leak in violation reports using iframes (CVE-2023-25728) * Mozilla: Screen hijack via browser fullscreen mode (CVE-2023-25730) * Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey (CVE-2023-25735) * Mozilla: Invalid downcast in SVGUtils::SetupStrokeGeometry (CVE-2023-25737) * Mozilla: Use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext (CVE-2023-25739) * Mozilla: Fullscreen notification not shown in Firefox Focus (CVE-2023-25743) * Mozilla: Memory safety bugs fixed in Firefox 110 and Firefox ESR 102.8 (CVE-2023-25744) * Mozilla: Memory safety bugs fixed in Firefox ESR 102.8 (CVE-2023-25746) * Mozilla: Extensions could have opened external schemes without user knowledge (CVE-2023-25729) * Mozilla: Out of bounds memory write from EncodeInputStream (CVE-2023-25732) * Mozilla: User Interface lockup with messages combining S/MIME and OpenPGP (CVE-2023-0616) * Mozilla: Web Crypto ImportKey crashes tab (CVE-2023-25742) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE -- SL7 x86_64 thunderbird-102.8.0-2.el7_9.x86_64.rpm thunderbird-debuginfo-102.8.0-2.el7_9.x86_64.rpm - Scientific Linux Development Team