Red Hat alert RHSA-2022:5473-01 (thunderbird)
| From: | "Security announcements for all Red Hat products and services." <rhsa-announce@redhat.com> | |
| To: | rhsa-announce@redhat.com | |
| Subject: | [RHSA-2022:5473-01] Important: thunderbird security update | |
| Date: | Fri, 01 Jul 2022 01:36:22 -0000 | |
| Message-ID: | <mailman.30285.1656639383.111201.rhsa-announce@redhat.com> |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: thunderbird security update Advisory ID: RHSA-2022:5473-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:5473 Issue date: 2022-06-30 CVE Names: CVE-2022-2200 CVE-2022-2226 CVE-2022-31744 CVE-2022-34468 CVE-2022-34470 CVE-2022-34472 CVE-2022-34479 CVE-2022-34481 CVE-2022-34484 ===================================================================== 1. Summary: An update for thunderbird is now available for Red Hat Enterprise Linux 8.4 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.8.4) - aarch64, ppc64le, s390x, x86_64 3. Description: 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. 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/): 2102161 - CVE-2022-34479 Mozilla: A popup window could be resized in a way to overlay the address bar with web content 2102162 - CVE-2022-34470 Mozilla: Use-after-free in nsSHistory 2102163 - CVE-2022-34468 Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI 2102164 - CVE-2022-34481 Mozilla: Potential integer overflow in ReplaceElementsAt 2102165 - CVE-2022-31744 Mozilla: CSP bypass enabling stylesheet injection 2102166 - CVE-2022-34472 Mozilla: Unavailable PAC file resulted in OCSP requests being blocked 2102168 - CVE-2022-2200 Mozilla: Undesired attributes could be set as part of prototype pollution 2102169 - CVE-2022-34484 Mozilla: Memory safety bugs fixed in Firefox 102 and Firefox ESR 91.11 2102204 - CVE-2022-2226 Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid 6. Package List: Red Hat Enterprise Linux AppStream EUS (v.8.4): Source: thunderbird-91.11.0-2.el8_4.src.rpm aarch64: thunderbird-91.11.0-2.el8_4.aarch64.rpm thunderbird-debuginfo-91.11.0-2.el8_4.aarch64.rpm thunderbird-debugsource-91.11.0-2.el8_4.aarch64.rpm ppc64le: thunderbird-91.11.0-2.el8_4.ppc64le.rpm thunderbird-debuginfo-91.11.0-2.el8_4.ppc64le.rpm thunderbird-debugsource-91.11.0-2.el8_4.ppc64le.rpm s390x: thunderbird-91.11.0-2.el8_4.s390x.rpm thunderbird-debuginfo-91.11.0-2.el8_4.s390x.rpm thunderbird-debugsource-91.11.0-2.el8_4.s390x.rpm x86_64: thunderbird-91.11.0-2.el8_4.x86_64.rpm thunderbird-debuginfo-91.11.0-2.el8_4.x86_64.rpm thunderbird-debugsource-91.11.0-2.el8_4.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-2022-2200 https://access.redhat.com/security/cve/CVE-2022-2226 https://access.redhat.com/security/cve/CVE-2022-31744 https://access.redhat.com/security/cve/CVE-2022-34468 https://access.redhat.com/security/cve/CVE-2022-34470 https://access.redhat.com/security/cve/CVE-2022-34472 https://access.redhat.com/security/cve/CVE-2022-34479 https://access.redhat.com/security/cve/CVE-2022-34481 https://access.redhat.com/security/cve/CVE-2022-34484 https://access.redhat.com/security/updates/classification... 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYr5PldzjgjWX9erEAQguHA//crGpvVfsuxQqmKa66LZJH262rxPMi7QG XasgLlKe7eVYFsk4y8XDuooKQelGFjcpLRQFmucyTWUJpfnnJq4KYMhJSS/L2E9j OmxDsFlqX6h3GPqN0Xv7nq0jC82yNDOJtfSvoYfyVps4G3gYLasiA7q1yhSVdX1U Po/uEb5K717UlZu0m7ugw9ii3yvY+4ULXhz3N/kcnRiLa0jwv70sWvJjvjNu4Zbg OqP8wcztpPyeAST3a9/+ajtylt+LV8nk1veJRiEW7K9GxMWXJtKjHge5/SVPlXGI 3j+QqFzPj5VGsJ7POuwdwZR8SUdrzPE4sf7BDD8Z8rlE496MW319io2k+cRYHOVx /OkGQ17bkvn43y+sseZNxPAdmUdkiDdDAR54UUtkjgYyWt9lQTodiEKljA+R1akz sjrUBfNdLHPOstn+9hs5j19Hy1c5sM+2nS2TkMkxfwZfxCkniZRl313w6AD7bsKS 3mvnISfNeL/2Xuq7lYNEiLFoRyfxI2OUMFgu4BSCcNQyTrlNfW/IPPin8oyqTixA DWP3OnVo2+ZebOPlCV69QizsjQQuQbJIF89D74HKOwzOj9L5N+YwX+w+hfhAXppP ILM9LvQYyNOAMSg9ACeGUE/NNbR1YKgZqXozOBPfRFhinZIHyDzX7lpSG3COY4GL xb0vLDFF+DY= =KVuf -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce