RHSA-2022:1286: Red Hat Security Advisory: firefox security update

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Issued:

2022-04-08

Updated:

2022-04-08

RHSA-2022:1286 - Security Advisory

• Overview
• Updated Packages

Synopsis

Important: firefox security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for firefox is now available for Red Hat Enterprise Linux 8.2 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.

Description

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 91.8.0 ESR.

Security Fix(es):

• Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)
• Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)
• Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)
• Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)
• Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)
• Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)
• Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)
• Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

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.

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

After installing the update, Firefox must be restarted for the changes to take effect.

Affected Products

• Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2 x86_64
• Red Hat Enterprise Linux Server - AUS 8.2 x86_64
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2 s390x
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2 ppc64le
• Red Hat Enterprise Linux Server - TUS 8.2 x86_64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2 aarch64
• Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le
• Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64

Fixes

• BZ - 2072559 - CVE-2022-1097 Mozilla: Use-after-free in NSSToken objects
• BZ - 2072560 - CVE-2022-28281 Mozilla: Out of bounds write due to unexpected WebAuthN Extensions
• BZ - 2072561 - CVE-2022-1196 Mozilla: Use-after-free after VR Process destruction
• BZ - 2072562 - CVE-2022-28282 Mozilla: Use-after-free in DocumentL10n::TranslateDocument
• BZ - 2072563 - CVE-2022-28285 Mozilla: Incorrect AliasSet used in JIT Codegen
• BZ - 2072564 - CVE-2022-28286 Mozilla: iframe contents could be rendered outside the border
• BZ - 2072565 - CVE-2022-24713 Mozilla: Denial of Service via complex regular expressions
• BZ - 2072566 - CVE-2022-28289 Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8

CVEs

• CVE-2022-1097
• CVE-2022-1196
• CVE-2022-24713
• CVE-2022-28281
• CVE-2022-28282
• CVE-2022-28285
• CVE-2022-28286
• CVE-2022-28289

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

x86_64

firefox-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 9f210489db37d9f8b35ee84f5ef8e22967fed27e8e175969d23a0f32fb08e5b2

firefox-debuginfo-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0454de308e02b19ba462924cf27bce50b741d4416513d35dc740e9a55c15db09

firefox-debugsource-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0771485b3c2c97ef0591cb98d79feddefa3125401576739eb3cec7568264dfc3

Red Hat Enterprise Linux Server - AUS 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

x86_64

firefox-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 9f210489db37d9f8b35ee84f5ef8e22967fed27e8e175969d23a0f32fb08e5b2

firefox-debuginfo-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0454de308e02b19ba462924cf27bce50b741d4416513d35dc740e9a55c15db09

firefox-debugsource-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0771485b3c2c97ef0591cb98d79feddefa3125401576739eb3cec7568264dfc3

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

s390x

firefox-91.8.0-1.el8_2.s390x.rpm

SHA-256: 8236ebe5d3da211936188d987f34df57a84e8ac2a727d10b5832df849c44cbf9

firefox-debuginfo-91.8.0-1.el8_2.s390x.rpm

SHA-256: bb01cbd38a9c8cac19e6c7ccf81e9e97d761bf77137c6d0332ec75e6881a776f

firefox-debugsource-91.8.0-1.el8_2.s390x.rpm

SHA-256: 671ea30f558ece9c3f5c31dac5e280ff103279928ac3056de3e0e8d08406c31f

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

ppc64le

firefox-91.8.0-1.el8_2.ppc64le.rpm

SHA-256: 0ad75ed51513a27970c33f684e306d8c7acfc1ea5d6fa95ee103111e1ca3dbcc

firefox-debuginfo-91.8.0-1.el8_2.ppc64le.rpm

SHA-256: 4ae3d9517912b2b38ca363a773b86bd0bf27acb4f6c54b54dfc50cfe5c69ed29

firefox-debugsource-91.8.0-1.el8_2.ppc64le.rpm

SHA-256: a7768143705077dd4625ca4fef5710280e94eebe2ac2330d0dcf3431011d1e07

Red Hat Enterprise Linux Server - TUS 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

x86_64

firefox-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 9f210489db37d9f8b35ee84f5ef8e22967fed27e8e175969d23a0f32fb08e5b2

firefox-debuginfo-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0454de308e02b19ba462924cf27bce50b741d4416513d35dc740e9a55c15db09

firefox-debugsource-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0771485b3c2c97ef0591cb98d79feddefa3125401576739eb3cec7568264dfc3

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

aarch64

firefox-91.8.0-1.el8_2.aarch64.rpm

SHA-256: cce2e5bacfdd836498dfd5530c48aff9a16e12c5fd21e73544cdb77cb215250d

firefox-debuginfo-91.8.0-1.el8_2.aarch64.rpm

SHA-256: 9f220e9ee2ff0b7fe855889cd0df60d4749155ef90813e2ef979d93ac503e143

firefox-debugsource-91.8.0-1.el8_2.aarch64.rpm

SHA-256: f8c78bcb4baf43c99549410e3b0dd3069a93821de34a0343460fab47d9689542

Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

ppc64le

firefox-91.8.0-1.el8_2.ppc64le.rpm

SHA-256: 0ad75ed51513a27970c33f684e306d8c7acfc1ea5d6fa95ee103111e1ca3dbcc

firefox-debuginfo-91.8.0-1.el8_2.ppc64le.rpm

SHA-256: 4ae3d9517912b2b38ca363a773b86bd0bf27acb4f6c54b54dfc50cfe5c69ed29

firefox-debugsource-91.8.0-1.el8_2.ppc64le.rpm

SHA-256: a7768143705077dd4625ca4fef5710280e94eebe2ac2330d0dcf3431011d1e07

Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2

SRPM

firefox-91.8.0-1.el8_2.src.rpm

SHA-256: ed9381cb19386a19ff6a6dab3c5a12f0b3a8f9e8da5d09b1404786bd398a3920

x86_64

firefox-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 9f210489db37d9f8b35ee84f5ef8e22967fed27e8e175969d23a0f32fb08e5b2

firefox-debuginfo-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0454de308e02b19ba462924cf27bce50b741d4416513d35dc740e9a55c15db09

firefox-debugsource-91.8.0-1.el8_2.x86_64.rpm

SHA-256: 0771485b3c2c97ef0591cb98d79feddefa3125401576739eb3cec7568264dfc3

The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.