-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: thunderbird security update Advisory ID: RHSA-2019:0681-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:0681 Issue date: 2019-03-28 CVE Names: CVE-2018-18506 CVE-2019-9788 CVE-2019-9790 CVE-2019-9791 CVE-2019-9792 CVE-2019-9793 CVE-2019-9795 CVE-2019-9796 CVE-2019-9810 CVE-2019-9813 ==================================================================== 1. Summary: An update for thunderbird is now available for Red Hat Enterprise Linux 7. 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 Client (v. 7) - x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64le, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 60.6.1. Security Fix(es): * Mozilla: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6 (CVE-2019-9788) * Mozilla: Use-after-free when removing in-use DOM elements (CVE-2019-9790) * Mozilla: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey (CVE-2019-9791) * Mozilla: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script (CVE-2019-9792) * Mozilla: IonMonkey MArraySlice has incorrect alias information (CVE-2019-9810) * Mozilla: Ionmonkey type confusion with __proto__ mutations (CVE-2019-9813) * Mozilla: Improper bounds checks when Spectre mitigations are disabled (CVE-2019-9793) * Mozilla: Type-confusion in IonMonkey JIT compiler (CVE-2019-9795) * Mozilla: Use-after-free with SMIL animation controller (CVE-2019-9796) * Mozilla: Proxy Auto-Configuration file can define localhost access to be proxied (CVE-2018-18506) 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/): 1690673 - CVE-2018-18506 Mozilla: Proxy Auto-Configuration file can define localhost access to be proxied 1690674 - CVE-2019-9788 Mozilla: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6 1690675 - CVE-2019-9790 Mozilla: Use-after-free when removing in-use DOM elements 1690676 - CVE-2019-9791 Mozilla: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey 1690677 - CVE-2019-9792 Mozilla: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script 1690678 - CVE-2019-9793 Mozilla: Improper bounds checks when Spectre mitigations are disabled 1690680 - CVE-2019-9795 Mozilla: Type-confusion in IonMonkey JIT compiler 1690681 - CVE-2019-9796 Mozilla: Use-after-free with SMIL animation controller 1692181 - CVE-2019-9810 Mozilla: IonMonkey MArraySlice has incorrect alias information 1692182 - CVE-2019-9813 Mozilla: Ionmonkey type confusion with __proto__ mutations 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: thunderbird-60.6.1-1.el7_6.src.rpm x86_64: thunderbird-60.6.1-1.el7_6.x86_64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): Source: thunderbird-60.6.1-1.el7_6.src.rpm ppc64le: thunderbird-60.6.1-1.el7_6.ppc64le.rpm thunderbird-debuginfo-60.6.1-1.el7_6.ppc64le.rpm x86_64: thunderbird-60.6.1-1.el7_6.x86_64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): Source: thunderbird-60.6.1-1.el7_6.src.rpm aarch64: thunderbird-60.6.1-1.el7_6.aarch64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.aarch64.rpm ppc64le: thunderbird-60.6.1-1.el7_6.ppc64le.rpm thunderbird-debuginfo-60.6.1-1.el7_6.ppc64le.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: thunderbird-60.6.1-1.el7_6.src.rpm x86_64: thunderbird-60.6.1-1.el7_6.x86_64.rpm thunderbird-debuginfo-60.6.1-1.el7_6.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-2018-18506 https://access.redhat.com/security/cve/CVE-2019-9788 https://access.redhat.com/security/cve/CVE-2019-9790 https://access.redhat.com/security/cve/CVE-2019-9791 https://access.redhat.com/security/cve/CVE-2019-9792 https://access.redhat.com/security/cve/CVE-2019-9793 https://access.redhat.com/security/cve/CVE-2019-9795 https://access.redhat.com/security/cve/CVE-2019-9796 https://access.redhat.com/security/cve/CVE-2019-9810 https://access.redhat.com/security/cve/CVE-2019-9813 https://access.redhat.com/security/updates/classification/#important https://www.mozilla.org/en-US/security/advisories/mfsa2019-11/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-12/ 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXJzfItzjgjWX9erEAQigOBAAmi4opjBsXp0f1xTHQcjRWlvuZdB/3/8e wxFCIGCOapTC1xEpwn0baXFZNyQZYRXdHNG38RwNQ14DSwmkvVmXapAO/WHEdjL+ 93Am1pN0ghtd+X/G4K0mzn6u3Ak54MypoNhWZcwe4MVKaEo+M84bv726rtxuypXU r+3ONA5gBfMtD9pepAhUCHJcOetdr6qfc59RKUSwLfw237m0r0sK7hFjy4ESzteP qA1OoDvpWokOWaWjxjhLcO2p7iqKSc3850Nq5t1zmoM3bSwDblJmRce77irgK0vX cBvUmG3wqMALpTMNJUYkgyBzAeBsqCgYKj1GkQAW39GmzUJ506yC6q38AO9dUHee tNmyl9hYfWgK/sbcBKayfGpeATfE71X3QRCIOdzuLiaHgeiTwWwO0+5r8HzreuhJ 3Oo5Sp4X1gA5Pm9q2gkF/+0oBQMG+016Q/HaojOCVN0hhdvqzuWKSo2jk+9WeWXP T8hQjbsvPckwdhoouQDLTmzNa23B9A2NwQy6R75tnc/uUEKGP4NnzYfHq/ych6hE 42h3zbirZ37H6c6IGerojHsyuTR8D6hNRoziKMrFqCl19KmBXPxfn1hZNkFDTSV1 zqnU0H5qM327695f3wLMoamfJEf5pa/ssACEnH7tJ6ZCkAClty+AzoWP1laxTcKy 7vWCF1SpRBA=yRxD -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce