ALSA-2022:5482

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 91.11. Security Fix(es):

• Mozilla: CSP sandbox header without allow-scripts can be bypassed via retargeted javascript: URI (CVE-2022-34468)
• Mozilla: Use-after-free in nsSHistory (CVE-2022-34470)
• Mozilla: A popup window could be resized in a way to overlay the address bar with web content (CVE-2022-34479)
• Mozilla: Memory safety bugs fixed in Firefox 102 and Firefox ESR 91.11 (CVE-2022-34484)
• Mozilla: Undesired attributes could be set as part of prototype pollution (CVE-2022-2200)
• Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid (CVE-2022-2226)
• Mozilla: CSP bypass enabling stylesheet injection (CVE-2022-31744)
• Mozilla: Unavailable PAC file resulted in OCSP requests being blocked (CVE-2022-34472)
• Mozilla: Potential integer overflow in ReplaceElementsAt (CVE-2022-34481) 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.