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All Products
Red Hat Product Errata RHSA-2022:0130 - Security Advisory
Issued:
2022-01-12
Updated:
2022-01-12

RHSA-2022:0130 - 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.

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 91.5.0 ESR.

Security Fix(es):

  • Mozilla: Iframe sandbox bypass with XSLT (CVE-2021-4140)
  • Mozilla: Race condition when playing audio files (CVE-2022-22737)
  • Mozilla: Heap-buffer-overflow in blendGaussianBlur (CVE-2022-22738)
  • Mozilla: Use-after-free of ChannelEventQueue::mOwner (CVE-2022-22740)
  • Mozilla: Browser window spoof using fullscreen mode (CVE-2022-22741)
  • Mozilla: Out-of-bounds memory access when inserting text in edit mode (CVE-2022-22742)
  • Mozilla: Browser window spoof using fullscreen mode (CVE-2022-22743)
  • Mozilla: Memory safety bugs fixed in Firefox 96 and Firefox ESR 91.5 (CVE-2022-22751)
  • Mozilla: Leaking cross-origin URLs through securitypolicyviolation event (CVE-2022-22745)
  • Mozilla: Spoofed origin on external protocol launch dialog (CVE-2022-22748)
  • Mozilla: Missing throttling on external protocol launch dialog (CVE-2022-22739)
  • Mozilla: Crash when handling empty pkcs7 sequence (CVE-2022-22747)

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 8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6 x86_64
  • Red Hat Enterprise Linux Server - AUS 8.6 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 8 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6 s390x
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6 ppc64le
  • Red Hat Enterprise Linux Server - TUS 8.6 x86_64
  • Red Hat Enterprise Linux for ARM 64 8 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6 ppc64le
  • Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions 8.6 x86_64

Fixes

  • BZ - 2039561 - CVE-2022-22743 Mozilla: Browser window spoof using fullscreen mode
  • BZ - 2039563 - CVE-2022-22742 Mozilla: Out-of-bounds memory access when inserting text in edit mode
  • BZ - 2039564 - CVE-2022-22741 Mozilla: Browser window spoof using fullscreen mode
  • BZ - 2039565 - CVE-2022-22740 Mozilla: Use-after-free of ChannelEventQueue::mOwner
  • BZ - 2039566 - CVE-2022-22738 Mozilla: Heap-buffer-overflow in blendGaussianBlur
  • BZ - 2039567 - CVE-2022-22737 Mozilla: Race condition when playing audio files
  • BZ - 2039568 - CVE-2021-4140 Mozilla: Iframe sandbox bypass with XSLT
  • BZ - 2039569 - CVE-2022-22748 Mozilla: Spoofed origin on external protocol launch dialog
  • BZ - 2039570 - CVE-2022-22745 Mozilla: Leaking cross-origin URLs through securitypolicyviolation event
  • BZ - 2039572 - CVE-2022-22747 Mozilla: Crash when handling empty pkcs7 sequence
  • BZ - 2039573 - CVE-2022-22739 Mozilla: Missing throttling on external protocol launch dialog
  • BZ - 2039574 - CVE-2022-22751 Mozilla: Memory safety bugs fixed in Firefox 96 and Firefox ESR 91.5

CVEs

  • CVE-2021-4140
  • CVE-2022-22737
  • CVE-2022-22738
  • CVE-2022-22739
  • CVE-2022-22740
  • CVE-2022-22741
  • CVE-2022-22742
  • CVE-2022-22743
  • CVE-2022-22745
  • CVE-2022-22747
  • CVE-2022-22748
  • CVE-2022-22751

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux for x86_64 8

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
x86_64
firefox-91.5.0-1.el8_5.x86_64.rpm SHA-256: 52088764a117e435cf74409e01059a2076945b79f7ff057f1bf5452bf72e876e
firefox-debuginfo-91.5.0-1.el8_5.x86_64.rpm SHA-256: c40d6c7e200b7ac986f590c146b7240c8a48e8ede6d9fb276026141ff3848bef
firefox-debugsource-91.5.0-1.el8_5.x86_64.rpm SHA-256: 10f903b40e9ad989836207388dec6dcaa23afbdfb57d11d18d712ab513ba265e

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
x86_64
firefox-91.5.0-1.el8_5.x86_64.rpm SHA-256: 52088764a117e435cf74409e01059a2076945b79f7ff057f1bf5452bf72e876e
firefox-debuginfo-91.5.0-1.el8_5.x86_64.rpm SHA-256: c40d6c7e200b7ac986f590c146b7240c8a48e8ede6d9fb276026141ff3848bef
firefox-debugsource-91.5.0-1.el8_5.x86_64.rpm SHA-256: 10f903b40e9ad989836207388dec6dcaa23afbdfb57d11d18d712ab513ba265e

Red Hat Enterprise Linux Server - AUS 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
x86_64
firefox-91.5.0-1.el8_5.x86_64.rpm SHA-256: 52088764a117e435cf74409e01059a2076945b79f7ff057f1bf5452bf72e876e
firefox-debuginfo-91.5.0-1.el8_5.x86_64.rpm SHA-256: c40d6c7e200b7ac986f590c146b7240c8a48e8ede6d9fb276026141ff3848bef
firefox-debugsource-91.5.0-1.el8_5.x86_64.rpm SHA-256: 10f903b40e9ad989836207388dec6dcaa23afbdfb57d11d18d712ab513ba265e

Red Hat Enterprise Linux for IBM z Systems 8

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
s390x
firefox-91.5.0-1.el8_5.s390x.rpm SHA-256: 139b8b4f3e99802a5c745048c609db574f59fcd3fd0dff1ba12f1d206af219ea
firefox-debuginfo-91.5.0-1.el8_5.s390x.rpm SHA-256: 4b2846286007dce40333e4be4cd266f324bc29aa40ea865f2822288f1c7a2a7b
firefox-debugsource-91.5.0-1.el8_5.s390x.rpm SHA-256: e37d02f99af40734d24c40f30391727d65f7cedd33e28c958b6706a6070f1cb8

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
s390x
firefox-91.5.0-1.el8_5.s390x.rpm SHA-256: 139b8b4f3e99802a5c745048c609db574f59fcd3fd0dff1ba12f1d206af219ea
firefox-debuginfo-91.5.0-1.el8_5.s390x.rpm SHA-256: 4b2846286007dce40333e4be4cd266f324bc29aa40ea865f2822288f1c7a2a7b
firefox-debugsource-91.5.0-1.el8_5.s390x.rpm SHA-256: e37d02f99af40734d24c40f30391727d65f7cedd33e28c958b6706a6070f1cb8

Red Hat Enterprise Linux for Power, little endian 8

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
ppc64le
firefox-91.5.0-1.el8_5.ppc64le.rpm SHA-256: 292ac9adc058a0b6072d2aee0a85c3f7bcf23994cc4926524336698e89ab4fc2
firefox-debuginfo-91.5.0-1.el8_5.ppc64le.rpm SHA-256: e4e135afaf48f5ee54969ff1d0bcad23078bfd22451050ef14efd1347231b954
firefox-debugsource-91.5.0-1.el8_5.ppc64le.rpm SHA-256: 9961b5491b15a2ae55c3ae1ec0a903225577e2a9a9fa29b129596789ceb1c024

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
ppc64le
firefox-91.5.0-1.el8_5.ppc64le.rpm SHA-256: 292ac9adc058a0b6072d2aee0a85c3f7bcf23994cc4926524336698e89ab4fc2
firefox-debuginfo-91.5.0-1.el8_5.ppc64le.rpm SHA-256: e4e135afaf48f5ee54969ff1d0bcad23078bfd22451050ef14efd1347231b954
firefox-debugsource-91.5.0-1.el8_5.ppc64le.rpm SHA-256: 9961b5491b15a2ae55c3ae1ec0a903225577e2a9a9fa29b129596789ceb1c024

Red Hat Enterprise Linux Server - TUS 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
x86_64
firefox-91.5.0-1.el8_5.x86_64.rpm SHA-256: 52088764a117e435cf74409e01059a2076945b79f7ff057f1bf5452bf72e876e
firefox-debuginfo-91.5.0-1.el8_5.x86_64.rpm SHA-256: c40d6c7e200b7ac986f590c146b7240c8a48e8ede6d9fb276026141ff3848bef
firefox-debugsource-91.5.0-1.el8_5.x86_64.rpm SHA-256: 10f903b40e9ad989836207388dec6dcaa23afbdfb57d11d18d712ab513ba265e

Red Hat Enterprise Linux for ARM 64 8

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
aarch64
firefox-91.5.0-1.el8_5.aarch64.rpm SHA-256: 3b85cb81d13c4cb8cb9a223c17a46848eb7d922f143ae31a594b468805978184
firefox-debuginfo-91.5.0-1.el8_5.aarch64.rpm SHA-256: 40c4b42a937af84907e07babd366eae0ee7996c54595f83edd9e9bd3c8bc2801
firefox-debugsource-91.5.0-1.el8_5.aarch64.rpm SHA-256: 09eb7dc4bbb3fa33182b232974579443590693cc1575daaeafcfefb37587cd78

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
aarch64
firefox-91.5.0-1.el8_5.aarch64.rpm SHA-256: 3b85cb81d13c4cb8cb9a223c17a46848eb7d922f143ae31a594b468805978184
firefox-debuginfo-91.5.0-1.el8_5.aarch64.rpm SHA-256: 40c4b42a937af84907e07babd366eae0ee7996c54595f83edd9e9bd3c8bc2801
firefox-debugsource-91.5.0-1.el8_5.aarch64.rpm SHA-256: 09eb7dc4bbb3fa33182b232974579443590693cc1575daaeafcfefb37587cd78

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
ppc64le
firefox-91.5.0-1.el8_5.ppc64le.rpm SHA-256: 292ac9adc058a0b6072d2aee0a85c3f7bcf23994cc4926524336698e89ab4fc2
firefox-debuginfo-91.5.0-1.el8_5.ppc64le.rpm SHA-256: e4e135afaf48f5ee54969ff1d0bcad23078bfd22451050ef14efd1347231b954
firefox-debugsource-91.5.0-1.el8_5.ppc64le.rpm SHA-256: 9961b5491b15a2ae55c3ae1ec0a903225577e2a9a9fa29b129596789ceb1c024

Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions 8.6

SRPM
firefox-91.5.0-1.el8_5.src.rpm SHA-256: 13f2c46cb1e6c1a662ea0182758bde7e198afdf46a63bc41d8f169d15da4cba2
x86_64
firefox-91.5.0-1.el8_5.x86_64.rpm SHA-256: 52088764a117e435cf74409e01059a2076945b79f7ff057f1bf5452bf72e876e
firefox-debuginfo-91.5.0-1.el8_5.x86_64.rpm SHA-256: c40d6c7e200b7ac986f590c146b7240c8a48e8ede6d9fb276026141ff3848bef
firefox-debugsource-91.5.0-1.el8_5.x86_64.rpm SHA-256: 10f903b40e9ad989836207388dec6dcaa23afbdfb57d11d18d712ab513ba265e

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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