Hi, You are receiving an AlmaLinux Security update email because you subscribed to receive errata notifications from AlmaLinux. AlmaLinux: 8 Type: Security Severity: Important Release date: 2024-06-21 Summary: Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.12.1. Security Fix(es): * thunderbird: Use-after-free in networking (CVE-2024-5702) * thunderbird: Use-after-free in JavaScript object transplant (CVE-2024-5688) * thunderbird: External protocol handlers leaked by timing attack (CVE-2024-5690) * thunderbird: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691) * thunderbird: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693) * thunderbird: Memory Corruption in Text Fragments (CVE-2024-5696) * thunderbird: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Full details, updated packages, references, and other related information: https://errata.almalinux.org/8/ALSA-2024-4036.html This message is automatically generated, please don’t reply. For further questions, please, contact us via the AlmaLinux community chat: https://chat.almalinux.org/. Want to change your notification settings? Sign in and manage mailing lists on https://lists.almalinux.org. Kind regards, AlmaLinux Team