-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: thunderbird security update Advisory ID: RHSA-2023:3149-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:3149 Issue date: 2023-05-16 CVE Names: CVE-2023-32205 CVE-2023-32206 CVE-2023-32207 CVE-2023-32211 CVE-2023-32212 CVE-2023-32213 CVE-2023-32215 ==================================================================== 1. Summary: An update for thunderbird is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream EUS (v.9.0) - aarch64, ppc64le, s390x, x86_64 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.11.0. Security Fix(es): * Mozilla: Browser prompts could have been obscured by popups (CVE-2023-32205) * Mozilla: Crash in RLBox Expat driver (CVE-2023-32206) * Mozilla: Potential permissions request bypass via clickjacking (CVE-2023-32207) * Mozilla: Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11 (CVE-2023-32215) * Mozilla: Content process crash due to invalid wasm code (CVE-2023-32211) * Mozilla: Potential spoof due to obscured address bar (CVE-2023-32212) * Mozilla: Potential memory corruption in FileReader::DoReadData() (CVE-2023-32213) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2196736 - CVE-2023-32205 Mozilla: Browser prompts could have been obscured by popups 2196737 - CVE-2023-32206 Mozilla: Crash in RLBox Expat driver 2196738 - CVE-2023-32207 Mozilla: Potential permissions request bypass via clickjacking 2196740 - CVE-2023-32211 Mozilla: Content process crash due to invalid wasm code 2196741 - CVE-2023-32212 Mozilla: Potential spoof due to obscured address bar 2196742 - CVE-2023-32213 Mozilla: Potential memory corruption in FileReader::DoReadData() 2196753 - CVE-2023-32215 Mozilla: Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11 6. Package List: Red Hat Enterprise Linux AppStream EUS (v.9.0): Source: thunderbird-102.11.0-1.el9_0.src.rpm aarch64: thunderbird-102.11.0-1.el9_0.aarch64.rpm thunderbird-debuginfo-102.11.0-1.el9_0.aarch64.rpm thunderbird-debugsource-102.11.0-1.el9_0.aarch64.rpm ppc64le: thunderbird-102.11.0-1.el9_0.ppc64le.rpm thunderbird-debuginfo-102.11.0-1.el9_0.ppc64le.rpm thunderbird-debugsource-102.11.0-1.el9_0.ppc64le.rpm s390x: thunderbird-102.11.0-1.el9_0.s390x.rpm thunderbird-debuginfo-102.11.0-1.el9_0.s390x.rpm thunderbird-debugsource-102.11.0-1.el9_0.s390x.rpm x86_64: thunderbird-102.11.0-1.el9_0.x86_64.rpm thunderbird-debuginfo-102.11.0-1.el9_0.x86_64.rpm thunderbird-debugsource-102.11.0-1.el9_0.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-32205 https://access.redhat.com/security/cve/CVE-2023-32206 https://access.redhat.com/security/cve/CVE-2023-32207 https://access.redhat.com/security/cve/CVE-2023-32211 https://access.redhat.com/security/cve/CVE-2023-32212 https://access.redhat.com/security/cve/CVE-2023-32213 https://access.redhat.com/security/cve/CVE-2023-32215 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZGQXftzjgjWX9erEAQjIgQ//SoM6CgYu3k2ObZpjIy3om6EhsmQyUODF YQqAtf73dPKtYLMux+lt15kcjMJVRjdJ/RqPYZqNBc7gr88ZqvTfYM/LvQ6Tg2he P2KnUoq2iGmkKQmD6mdmG/sJeOKvE0fgXf70+G9d2o4aM3g8rq9FAx3xHhanapqi xipf1SSLhv4HOixvdZJp1rbtPvMNVVs7dNLadRSitlZcj1YmyiXKsvWWe5SvWaej BIHg6xM8XDdk+pVzcGnWnPGHEC0EgodVS7BFqQKZDQhph+z6DvJDUhiqPcC9q6ie fB69TVwntDs048dc4JiqA0++U19Mg8YiYceifkPF4Hap66Chhx+zeHg0Csuhc1sW EaZLXDCkRPGO4BNxrXyr1PX+dcBJnb6+eGEIrmhhkkLZV0f2UvQ7q6KmWiaTkDN1 lH+UdLzplYOUL417YVGXIoRJ2qRC5BNIGAOn81hXbVmMTVjO8R/owQPBKmgWjJmY o25Ao9CN5qqRdvxqo54wvuLtV9o22Jthip4zPP1LyaNd0nQUNUeM7qt2rJDx5lWB HFxtdOsFoxoxspEfiHp55oNMce6AAxaKxsnTUwO+QsIJMWld4HUQcpUgJE3ux0kK K6PEShDGs0V/3rioLbeT7Zg/p3LdN+kteL12q6UTtPx3zurFDSX65lD47yMJz0OU U0y9gPiaj7g=Vnif -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce