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Red Hat Product Errata RHSA-2022:4872 - Security Advisory
Issued:
2022-06-01
Updated:
2022-06-01

RHSA-2022:4872 - 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 91.10.0 ESR.

Security Fix(es):

  • Mozilla: Cross-Origin resource's length leaked (CVE-2022-31736)
  • Mozilla: Heap buffer overflow in WebGL (CVE-2022-31737)
  • Mozilla: Browser window spoof using fullscreen mode (CVE-2022-31738)
  • Mozilla: Register allocation problem in WASM on arm64 (CVE-2022-31740)
  • Mozilla: Uninitialized variable leads to invalid memory read (CVE-2022-31741)
  • Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10 (CVE-2022-31747)
  • Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information (CVE-2022-31742)

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 for x86_64 - Update Services for SAP Solutions 8.6 x86_64

Fixes

  • BZ - 2092018 - CVE-2022-31736 Mozilla: Cross-Origin resource's length leaked
  • BZ - 2092019 - CVE-2022-31737 Mozilla: Heap buffer overflow in WebGL
  • BZ - 2092021 - CVE-2022-31738 Mozilla: Browser window spoof using fullscreen mode
  • BZ - 2092023 - CVE-2022-31740 Mozilla: Register allocation problem in WASM on arm64
  • BZ - 2092024 - CVE-2022-31741 Mozilla: Uninitialized variable leads to invalid memory read
  • BZ - 2092025 - CVE-2022-31742 Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information
  • BZ - 2092026 - CVE-2022-31747 Mozilla: Memory safety bugs fixed in Firefox 101 and Firefox ESR 91.10

CVEs

  • CVE-2022-31736
  • CVE-2022-31737
  • CVE-2022-31738
  • CVE-2022-31740
  • CVE-2022-31741
  • CVE-2022-31742
  • CVE-2022-31747

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-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
x86_64
firefox-91.10.0-1.el8_6.x86_64.rpm SHA-256: e7320ecb4ebece17861312df4ecdd3c31fb4fddbe570a9fe29457bfc5086d962
firefox-debuginfo-91.10.0-1.el8_6.x86_64.rpm SHA-256: 6a4a35e6126c6e9f1b3a1396002782a00f06c44c4abfc202bde4852593eec4ef
firefox-debugsource-91.10.0-1.el8_6.x86_64.rpm SHA-256: b837b1ac979418eb9b657c7022e07c2ce13559e1c9e97bb16f68a0de7041bd23

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
x86_64
firefox-91.10.0-1.el8_6.x86_64.rpm SHA-256: e7320ecb4ebece17861312df4ecdd3c31fb4fddbe570a9fe29457bfc5086d962
firefox-debuginfo-91.10.0-1.el8_6.x86_64.rpm SHA-256: 6a4a35e6126c6e9f1b3a1396002782a00f06c44c4abfc202bde4852593eec4ef
firefox-debugsource-91.10.0-1.el8_6.x86_64.rpm SHA-256: b837b1ac979418eb9b657c7022e07c2ce13559e1c9e97bb16f68a0de7041bd23

Red Hat Enterprise Linux Server - AUS 8.6

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
x86_64
firefox-91.10.0-1.el8_6.x86_64.rpm SHA-256: e7320ecb4ebece17861312df4ecdd3c31fb4fddbe570a9fe29457bfc5086d962
firefox-debuginfo-91.10.0-1.el8_6.x86_64.rpm SHA-256: 6a4a35e6126c6e9f1b3a1396002782a00f06c44c4abfc202bde4852593eec4ef
firefox-debugsource-91.10.0-1.el8_6.x86_64.rpm SHA-256: b837b1ac979418eb9b657c7022e07c2ce13559e1c9e97bb16f68a0de7041bd23

Red Hat Enterprise Linux for IBM z Systems 8

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
s390x
firefox-91.10.0-1.el8_6.s390x.rpm SHA-256: 3a8df802d10cf5fdab23c3dabd2a1c8ab5f2fe4814585add4e19369663f6c5fc
firefox-debuginfo-91.10.0-1.el8_6.s390x.rpm SHA-256: cc73f1233daff4a8c2639b04ea863cef1f548059bd41fbddd0067d4f59408fc7
firefox-debugsource-91.10.0-1.el8_6.s390x.rpm SHA-256: 869a11976b3abc9c8b2f1cd9bf1bca499eb6dfbc5b018ebce61631bed213cd05

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

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
s390x
firefox-91.10.0-1.el8_6.s390x.rpm SHA-256: 3a8df802d10cf5fdab23c3dabd2a1c8ab5f2fe4814585add4e19369663f6c5fc
firefox-debuginfo-91.10.0-1.el8_6.s390x.rpm SHA-256: cc73f1233daff4a8c2639b04ea863cef1f548059bd41fbddd0067d4f59408fc7
firefox-debugsource-91.10.0-1.el8_6.s390x.rpm SHA-256: 869a11976b3abc9c8b2f1cd9bf1bca499eb6dfbc5b018ebce61631bed213cd05

Red Hat Enterprise Linux for Power, little endian 8

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
ppc64le
firefox-91.10.0-1.el8_6.ppc64le.rpm SHA-256: cb7c2ec760e4ab2932b01957d6e123e5643948ee73e972aa518447ada6beaba2
firefox-debuginfo-91.10.0-1.el8_6.ppc64le.rpm SHA-256: 6a5807c0ce92f09628d0926af4e8df37cff9bb2c72db335b81ecb238c19b84ae
firefox-debugsource-91.10.0-1.el8_6.ppc64le.rpm SHA-256: 11c9797a90e70c1a1f12f6faa1690e24f9114ece118697433eab3d4fcd5e9caf

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

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
ppc64le
firefox-91.10.0-1.el8_6.ppc64le.rpm SHA-256: cb7c2ec760e4ab2932b01957d6e123e5643948ee73e972aa518447ada6beaba2
firefox-debuginfo-91.10.0-1.el8_6.ppc64le.rpm SHA-256: 6a5807c0ce92f09628d0926af4e8df37cff9bb2c72db335b81ecb238c19b84ae
firefox-debugsource-91.10.0-1.el8_6.ppc64le.rpm SHA-256: 11c9797a90e70c1a1f12f6faa1690e24f9114ece118697433eab3d4fcd5e9caf

Red Hat Enterprise Linux Server - TUS 8.6

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
x86_64
firefox-91.10.0-1.el8_6.x86_64.rpm SHA-256: e7320ecb4ebece17861312df4ecdd3c31fb4fddbe570a9fe29457bfc5086d962
firefox-debuginfo-91.10.0-1.el8_6.x86_64.rpm SHA-256: 6a4a35e6126c6e9f1b3a1396002782a00f06c44c4abfc202bde4852593eec4ef
firefox-debugsource-91.10.0-1.el8_6.x86_64.rpm SHA-256: b837b1ac979418eb9b657c7022e07c2ce13559e1c9e97bb16f68a0de7041bd23

Red Hat Enterprise Linux for ARM 64 8

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
aarch64
firefox-91.10.0-1.el8_6.aarch64.rpm SHA-256: 18919c9f47d957677e23c53c0d616fd67a4abeff6fcb646ab317b559e7ac4a1d
firefox-debuginfo-91.10.0-1.el8_6.aarch64.rpm SHA-256: 6bcc749df9c57d95a22ac9644be434f8fda8d58b6666e45cff6fa2358fc3edfa
firefox-debugsource-91.10.0-1.el8_6.aarch64.rpm SHA-256: 752837ce1d1190e2cdba7bc7b231c80c7daf194560454fcee99724c7bca19489

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

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
aarch64
firefox-91.10.0-1.el8_6.aarch64.rpm SHA-256: 18919c9f47d957677e23c53c0d616fd67a4abeff6fcb646ab317b559e7ac4a1d
firefox-debuginfo-91.10.0-1.el8_6.aarch64.rpm SHA-256: 6bcc749df9c57d95a22ac9644be434f8fda8d58b6666e45cff6fa2358fc3edfa
firefox-debugsource-91.10.0-1.el8_6.aarch64.rpm SHA-256: 752837ce1d1190e2cdba7bc7b231c80c7daf194560454fcee99724c7bca19489

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

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
ppc64le
firefox-91.10.0-1.el8_6.ppc64le.rpm SHA-256: cb7c2ec760e4ab2932b01957d6e123e5643948ee73e972aa518447ada6beaba2
firefox-debuginfo-91.10.0-1.el8_6.ppc64le.rpm SHA-256: 6a5807c0ce92f09628d0926af4e8df37cff9bb2c72db335b81ecb238c19b84ae
firefox-debugsource-91.10.0-1.el8_6.ppc64le.rpm SHA-256: 11c9797a90e70c1a1f12f6faa1690e24f9114ece118697433eab3d4fcd5e9caf

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

SRPM
firefox-91.10.0-1.el8_6.src.rpm SHA-256: 0906128efc3c3ddfbd3ba2a075034d909ed0cd5701722db7a604ec09dffdc3c3
x86_64
firefox-91.10.0-1.el8_6.x86_64.rpm SHA-256: e7320ecb4ebece17861312df4ecdd3c31fb4fddbe570a9fe29457bfc5086d962
firefox-debuginfo-91.10.0-1.el8_6.x86_64.rpm SHA-256: 6a4a35e6126c6e9f1b3a1396002782a00f06c44c4abfc202bde4852593eec4ef
firefox-debugsource-91.10.0-1.el8_6.x86_64.rpm SHA-256: b837b1ac979418eb9b657c7022e07c2ce13559e1c9e97bb16f68a0de7041bd23

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

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