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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4613 thunderbird security update 11 December 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: thunderbird Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Red Hat Enterprise Linux Server 8 Red Hat Enterprise Linux WS/Desktop 8 Impact/Access: Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-17012 CVE-2019-17011 CVE-2019-17010 CVE-2019-17008 CVE-2019-17005 Reference: ESB-2019.4563 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:4195 https://access.redhat.com/errata/RHSA-2019:4148 Comment: This bulletin contains two (2) Red Hat security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: thunderbird security update Advisory ID: RHSA-2019:4195-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:4195 Issue date: 2019-12-10 CVE Names: CVE-2019-17005 CVE-2019-17008 CVE-2019-17010 CVE-2019-17011 CVE-2019-17012 ===================================================================== 1. Summary: An update for thunderbird is now available for Red Hat Enterprise Linux 8. 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 (v. 8) - ppc64le, x86_64 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.3.0. Security Fix(es): * Mozilla: Use-after-free in worker destruction (CVE-2019-17008) * Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3 (CVE-2019-17012) * Mozilla: Buffer overflow in plain text serializer (CVE-2019-17005) * Mozilla: Use-after-free when performing device orientation checks (CVE-2019-17010) * Mozilla: Use-after-free when retrieving a document in antitracking (CVE-2019-17011) 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/): 1779431 - CVE-2019-17008 Mozilla: Use-after-free in worker destruction 1779434 - CVE-2019-17010 Mozilla: Use-after-free when performing device orientation checks 1779435 - CVE-2019-17005 Mozilla: Buffer overflow in plain text serializer 1779436 - CVE-2019-17011 Mozilla: Use-after-free when retrieving a document in antitracking 1779437 - CVE-2019-17012 Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: thunderbird-68.3.0-2.el8_1.src.rpm ppc64le: thunderbird-68.3.0-2.el8_1.ppc64le.rpm thunderbird-debuginfo-68.3.0-2.el8_1.ppc64le.rpm thunderbird-debugsource-68.3.0-2.el8_1.ppc64le.rpm x86_64: thunderbird-68.3.0-2.el8_1.x86_64.rpm thunderbird-debuginfo-68.3.0-2.el8_1.x86_64.rpm thunderbird-debugsource-68.3.0-2.el8_1.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-2019-17005 https://access.redhat.com/security/cve/CVE-2019-17008 https://access.redhat.com/security/cve/CVE-2019-17010 https://access.redhat.com/security/cve/CVE-2019-17011 https://access.redhat.com/security/cve/CVE-2019-17012 https://access.redhat.com/security/updates/classification/#important https://www.mozilla.org/en-US/security/advisories/mfsa2019-38/ 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXe/xxtzjgjWX9erEAQj4gQ//f9AW1PxJlo8qvHNOCLaDSjIhr+6Y3o3o 5HkybOmzkVds2ZRoJumTIvCHfAjCWdlP1SPN7SIh8i6qnHqIMjtawt5+/urR4ABj iXszp6AivY/kZ8tVl5yuQNDCJ3PEGEd0QRUgdgzFBkf9x6wvR5H9BA96JB+Su3/C IsGhS2SsA6qh/fhCbTkzfdiTJAcmKyMvnDzKxhH60UrWucTHqT00jTfmM+r6n+1c S0dA38/935WETP5+zwei7LfOukX54tZ59zdh+Hz+ZGHu8JgVF+wfhNBWUmLo5B6K mWakfL8Q390QC9+xObsQ6/gA3vYbU/YSU9Us0uwJOcRkWSbLGyrgmwGNnmHTO6B6 HxD5bXyYbvpY1qCMO5Q6YTYaMrYpDJMwFew/G/XvPL4nl1tFhYqPCmK4Z5JdbLll 8AWNjZpaCTldBIOSHgCZFNNygv+LGLy6g45690ZYhNOxM0vT3IkKKYc7IC5dK2dE 97bJy/qqiQIVVgNxyGQcjBjYF8yabrbqG4zg8TYu9mmDbaQIec4uyZQpuW6wBAub 2wgzZ0rbZPYraO4Gxm3Gxkk/sgWzhJ4w2nt2Yla2+O6Q/El8JR5ahi/4+znL9lJk FX8/tIpAW8k17n9zdnHI/u3m3GohcnomIWEV8nreGB6sxKlCIoJy8JvObMVZMM7b Konwg8viQeo= =3Yoz - -----END PGP SIGNATURE----- - ----------------------------------------------------------------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: thunderbird security update Advisory ID: RHSA-2019:4148-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:4148 Issue date: 2019-12-10 CVE Names: CVE-2019-17005 CVE-2019-17008 CVE-2019-17010 CVE-2019-17011 CVE-2019-17012 ===================================================================== 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 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.3.0. Security Fix(es): * Mozilla: Use-after-free in worker destruction (CVE-2019-17008) * Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3 (CVE-2019-17012) * Mozilla: Buffer overflow in plain text serializer (CVE-2019-17005) * Mozilla: Use-after-free when performing device orientation checks (CVE-2019-17010) * Mozilla: Use-after-free when retrieving a document in antitracking (CVE-2019-17011) 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/): 1779431 - CVE-2019-17008 Mozilla: Use-after-free in worker destruction 1779434 - CVE-2019-17010 Mozilla: Use-after-free when performing device orientation checks 1779435 - CVE-2019-17005 Mozilla: Buffer overflow in plain text serializer 1779436 - CVE-2019-17011 Mozilla: Use-after-free when retrieving a document in antitracking 1779437 - CVE-2019-17012 Mozilla: Memory safety bugs fixed in Firefox 71 and Firefox ESR 68.3 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: thunderbird-68.3.0-1.el7_7.src.rpm x86_64: thunderbird-68.3.0-1.el7_7.x86_64.rpm thunderbird-debuginfo-68.3.0-1.el7_7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): Source: thunderbird-68.3.0-1.el7_7.src.rpm ppc64le: thunderbird-68.3.0-1.el7_7.ppc64le.rpm thunderbird-debuginfo-68.3.0-1.el7_7.ppc64le.rpm x86_64: thunderbird-68.3.0-1.el7_7.x86_64.rpm thunderbird-debuginfo-68.3.0-1.el7_7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: thunderbird-68.3.0-1.el7_7.src.rpm x86_64: thunderbird-68.3.0-1.el7_7.x86_64.rpm thunderbird-debuginfo-68.3.0-1.el7_7.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-2019-17005 https://access.redhat.com/security/cve/CVE-2019-17008 https://access.redhat.com/security/cve/CVE-2019-17010 https://access.redhat.com/security/cve/CVE-2019-17011 https://access.redhat.com/security/cve/CVE-2019-17012 https://access.redhat.com/security/updates/classification/#important https://www.mozilla.org/en-US/security/advisories/mfsa2019-38/ 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXe+IlNzjgjWX9erEAQhMCQ//XkbUPHLcbI0bYuMtAHIMKRG0CGm7omjD YpCwt8hJoI0jn1TYEdiTdv6oh4Wabaxs6x88mp8WPvTn1G2rdbuFP8KxyMz1LeIW WzqBMiQ5uBiMWlC7BPluGzQ9DSFJ3bSLhLLNy1gbQIO7yb42mwbvKJeivm36+bJO R5Ylh80g+r7F8MYeLJtiKKcbmpISciYhdrvjHlnH22mwMRreymCffDECobjud8Pa ugPMZFR+Fu4XmjmfGL6NEEJaTRY95Le9eAML4GuXivq5h4YPfImWoFiPWiLr2VHs 656Dd5n8ii8MHTei+X38MQC5hS2PqAVlnLd9CCwhmLvstxROM1zaUHdlXjcocjgt uqSIJDl1MldQQtHOkTPHoCArf21qpcEsAIYSx0W+zRrWZUaKvAlSJqWuCPpp0vI+ /WhAjzDgM6i4gdf4s6g7u/qHJ0VR+R+V3xQR7ENMdnDFWRdS1lfPciM1FN1st2dO 9rGOkzsmBJYlvOHILu6aexGLTkDdxLeSs+TZ4S7W9mqcKhrUTzhqLNqB85mJw5Nd PVb4ytsGoOZIC3uO6gry+Uuns4gvwnO3Edh5EysNDEvQmoSKreTqQwq3z0zpATiJ Ws1vXfFgnymcZz2ELOHBAmBhM6BTR6l4NRaYpHN/iKHOzUDNYQlV+K1F3nXF7+BY 1mWsXUkTUss= =Et5F - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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