RHSA-2022:1285: Red Hat Security Advisory: firefox security update

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Issued:

2022-04-08

Updated:

2022-04-08

RHSA-2022:1285 - 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 8.4 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.

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 8.4 x86_64
• Red Hat Enterprise Linux Server - AUS 8.4 x86_64
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.4 s390x
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.4 ppc64le
• Red Hat Enterprise Linux Server - TUS 8.4 x86_64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.4 aarch64
• Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.4 ppc64le
• Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.4 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 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

x86_64

firefox-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 251785f988074876d69386d105f5e070a600db9cca78d0ffc0af2e0990087ce6

firefox-debuginfo-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 5717bd0fda5d2163ede5cd3242fae8285051e16d92fe5fed4876093a6de16458

firefox-debugsource-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 1eefd353518b2e77e5bb86960b15e85330ff1a83b69c436a47a3c0ba5e5a0786

Red Hat Enterprise Linux Server - AUS 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

x86_64

firefox-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 251785f988074876d69386d105f5e070a600db9cca78d0ffc0af2e0990087ce6

firefox-debuginfo-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 5717bd0fda5d2163ede5cd3242fae8285051e16d92fe5fed4876093a6de16458

firefox-debugsource-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 1eefd353518b2e77e5bb86960b15e85330ff1a83b69c436a47a3c0ba5e5a0786

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

s390x

firefox-91.8.0-1.el8_4.s390x.rpm

SHA-256: 2552917d3c66f2528d43378b892eccd22473f2c7d4f3c3d5233a7e9fb25307a6

firefox-debuginfo-91.8.0-1.el8_4.s390x.rpm

SHA-256: a1d0f2f79a341ad8c537b2c431b94e5370bef575e500e3ce66619264c8bdbac4

firefox-debugsource-91.8.0-1.el8_4.s390x.rpm

SHA-256: 1d5c6d557e0573a15a8169414740512456127ffc20c8ac273104ebf0b2de3e7d

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

ppc64le

firefox-91.8.0-1.el8_4.ppc64le.rpm

SHA-256: c65b1c5228ac20577290a86aac24cac4b8e2b1e930276e0fef2b5292686ee4a6

firefox-debuginfo-91.8.0-1.el8_4.ppc64le.rpm

SHA-256: 7e2df3da5f8126161b2f8ae48818bbcf3f6d68102cd21d964bd304eaa21598a4

firefox-debugsource-91.8.0-1.el8_4.ppc64le.rpm

SHA-256: d1eaebf8a3226c9d93dd90f6654350372b7e9b30f4f72beecfdfa3e6f69258ef

Red Hat Enterprise Linux Server - TUS 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

x86_64

firefox-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 251785f988074876d69386d105f5e070a600db9cca78d0ffc0af2e0990087ce6

firefox-debuginfo-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 5717bd0fda5d2163ede5cd3242fae8285051e16d92fe5fed4876093a6de16458

firefox-debugsource-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 1eefd353518b2e77e5bb86960b15e85330ff1a83b69c436a47a3c0ba5e5a0786

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

aarch64

firefox-91.8.0-1.el8_4.aarch64.rpm

SHA-256: 5e060ea45ae9ad2c794fdb0511b048795d33b28fc49d440000f89f00d638b02a

firefox-debuginfo-91.8.0-1.el8_4.aarch64.rpm

SHA-256: 2f84cf4c1c979da33e83be61a39049fc0ab25f99c72614c48403370be4b0c5f5

firefox-debugsource-91.8.0-1.el8_4.aarch64.rpm

SHA-256: 883aa5a51b2a2d72b0ce11b91776cfe3f60ab0a8526f7e0f9d1496586fd2cf56

Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

ppc64le

firefox-91.8.0-1.el8_4.ppc64le.rpm

SHA-256: c65b1c5228ac20577290a86aac24cac4b8e2b1e930276e0fef2b5292686ee4a6

firefox-debuginfo-91.8.0-1.el8_4.ppc64le.rpm

SHA-256: 7e2df3da5f8126161b2f8ae48818bbcf3f6d68102cd21d964bd304eaa21598a4

firefox-debugsource-91.8.0-1.el8_4.ppc64le.rpm

SHA-256: d1eaebf8a3226c9d93dd90f6654350372b7e9b30f4f72beecfdfa3e6f69258ef

Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.4

SRPM

firefox-91.8.0-1.el8_4.src.rpm

SHA-256: 5ffac114b1676a752a7da23f29a98879d7efa7c7f611615df62cceab72b72985

x86_64

firefox-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 251785f988074876d69386d105f5e070a600db9cca78d0ffc0af2e0990087ce6

firefox-debuginfo-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 5717bd0fda5d2163ede5cd3242fae8285051e16d92fe5fed4876093a6de16458

firefox-debugsource-91.8.0-1.el8_4.x86_64.rpm

SHA-256: 1eefd353518b2e77e5bb86960b15e85330ff1a83b69c436a47a3c0ba5e5a0786

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