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Red Hat Product Errata RHSA-2023:0809 - Security Advisory
Issued:
2023-02-20
Updated:
2023-02-20

RHSA-2023:0809 - 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 9.0 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.

[Updated 09 March 2023]

The CVE-2023-0767 was previously incorrectly listed as fixed in this erratum. The CVE list was updated to remove the CVE. No changes have been made to the packages.

Description

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

This update upgrades Firefox to version 102.8.0 ESR.

Security Fix(es):

  • Mozilla: Content security policy leak in violation reports using iframes (CVE-2023-25728)
  • Mozilla: Screen hijack via browser fullscreen mode (CVE-2023-25730)
  • Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey (CVE-2023-25735)
  • Mozilla: Invalid downcast in SVGUtils::SetupStrokeGeometry (CVE-2023-25737)
  • Mozilla: Use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext (CVE-2023-25739)
  • Mozilla: Fullscreen notification not shown in Firefox Focus (CVE-2023-25743)
  • Mozilla: Memory safety bugs fixed in Firefox 110 and Firefox ESR 102.8 (CVE-2023-25744)
  • Mozilla: Memory safety bugs fixed in Firefox ESR 102.8 (CVE-2023-25746)
  • Mozilla: Extensions could have opened external schemes without user knowledge (CVE-2023-25729)
  • Mozilla: Out of bounds memory write from EncodeInputStream (CVE-2023-25732)
  • Mozilla: Web Crypto ImportKey crashes tab (CVE-2023-25742)

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 9.0 x86_64
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0 s390x
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.0 x86_64
  • Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates 9.0 aarch64
  • Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.0 s390x

Fixes

  • BZ - 2170374 - CVE-2023-25728 Mozilla: Content security policy leak in violation reports using iframes
  • BZ - 2170375 - CVE-2023-25730 Mozilla: Screen hijack via browser fullscreen mode
  • BZ - 2170376 - CVE-2023-25743 Mozilla: Fullscreen notification not shown in Firefox Focus
  • BZ - 2170378 - CVE-2023-25735 Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey
  • BZ - 2170379 - CVE-2023-25737 Mozilla: Invalid downcast in SVGUtils::SetupStrokeGeometry
  • BZ - 2170381 - CVE-2023-25739 Mozilla: Use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext
  • BZ - 2170382 - CVE-2023-25729 Mozilla: Extensions could have opened external schemes without user knowledge
  • BZ - 2170383 - CVE-2023-25732 Mozilla: Out of bounds memory write from EncodeInputStream
  • BZ - 2170390 - CVE-2023-25742 Mozilla: Web Crypto ImportKey crashes tab
  • BZ - 2170391 - CVE-2023-25744 Mozilla: Memory safety bugs fixed in Firefox 110 and Firefox ESR 102.8
  • BZ - 2170402 - CVE-2023-25746 Mozilla: Memory safety bugs fixed in Firefox ESR 102.8

CVEs

  • CVE-2023-25728
  • CVE-2023-25729
  • CVE-2023-25730
  • CVE-2023-25732
  • CVE-2023-25735
  • CVE-2023-25737
  • CVE-2023-25739
  • CVE-2023-25742
  • CVE-2023-25743
  • CVE-2023-25744
  • CVE-2023-25746

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 - Extended Update Support 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
x86_64
firefox-102.8.0-2.el9_0.x86_64.rpm SHA-256: 7bd079afe325b1330a401c216c15c83515b8e75457c4eeb032cf28b7ae21add9
firefox-debuginfo-102.8.0-2.el9_0.x86_64.rpm SHA-256: de0692ed759ead215e4b29c7bd4a70735ec6ddf13ccb7c904e649d4cfce32cb2
firefox-debugsource-102.8.0-2.el9_0.x86_64.rpm SHA-256: 0740d50301186824766b83a55abca8ea947526d1b22c8077592cbd7341c19194

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
s390x
firefox-102.8.0-2.el9_0.s390x.rpm SHA-256: 45796129038ae248a47f5f36bff5a74d45a65acb1d7221d2f72bb4fa80faed6f
firefox-debuginfo-102.8.0-2.el9_0.s390x.rpm SHA-256: 890ffcc99fb31190cb1f9f029960a64f3153407ad359a82c78495314e466acf1
firefox-debugsource-102.8.0-2.el9_0.s390x.rpm SHA-256: 5c23f531ca45c8295f83e3d21ab6fa67285317c3c7000c79b9a571ff5a19e70c

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
ppc64le
firefox-102.8.0-2.el9_0.ppc64le.rpm SHA-256: 94a1e9f9bbde9afbf0ad52916f7e96b9d7e744766369cf6e5f0bff657d877ea6
firefox-debuginfo-102.8.0-2.el9_0.ppc64le.rpm SHA-256: 9e8d5737f7dbe4bd05bdfec40e40d1c6c925ff2c43be51784f43f6fcb8234779
firefox-debugsource-102.8.0-2.el9_0.ppc64le.rpm SHA-256: 701d3dc8720f52e378a7785a185664818c20b88675f8e48bdac32dfd9b0619ac

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
aarch64
firefox-102.8.0-2.el9_0.aarch64.rpm SHA-256: fdbc576d65c3433cec82fae45fa3997f7b643936ada375d15537d749eff3cec7
firefox-debuginfo-102.8.0-2.el9_0.aarch64.rpm SHA-256: e1fe8bc9b0450b424c46f3ed482aa8f730fd598b41ab59d05d2f4f0aa0497a9a
firefox-debugsource-102.8.0-2.el9_0.aarch64.rpm SHA-256: b69328ef439af151fa1c24646dec6e25cb52b55e6eacd71be22ad950a56a1349

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
ppc64le
firefox-102.8.0-2.el9_0.ppc64le.rpm SHA-256: 94a1e9f9bbde9afbf0ad52916f7e96b9d7e744766369cf6e5f0bff657d877ea6
firefox-debuginfo-102.8.0-2.el9_0.ppc64le.rpm SHA-256: 9e8d5737f7dbe4bd05bdfec40e40d1c6c925ff2c43be51784f43f6fcb8234779
firefox-debugsource-102.8.0-2.el9_0.ppc64le.rpm SHA-256: 701d3dc8720f52e378a7785a185664818c20b88675f8e48bdac32dfd9b0619ac

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
x86_64
firefox-102.8.0-2.el9_0.x86_64.rpm SHA-256: 7bd079afe325b1330a401c216c15c83515b8e75457c4eeb032cf28b7ae21add9
firefox-debuginfo-102.8.0-2.el9_0.x86_64.rpm SHA-256: de0692ed759ead215e4b29c7bd4a70735ec6ddf13ccb7c904e649d4cfce32cb2
firefox-debugsource-102.8.0-2.el9_0.x86_64.rpm SHA-256: 0740d50301186824766b83a55abca8ea947526d1b22c8077592cbd7341c19194

Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
aarch64
firefox-102.8.0-2.el9_0.aarch64.rpm SHA-256: fdbc576d65c3433cec82fae45fa3997f7b643936ada375d15537d749eff3cec7
firefox-debuginfo-102.8.0-2.el9_0.aarch64.rpm SHA-256: e1fe8bc9b0450b424c46f3ed482aa8f730fd598b41ab59d05d2f4f0aa0497a9a
firefox-debugsource-102.8.0-2.el9_0.aarch64.rpm SHA-256: b69328ef439af151fa1c24646dec6e25cb52b55e6eacd71be22ad950a56a1349

Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.0

SRPM
firefox-102.8.0-2.el9_0.src.rpm SHA-256: 83d1ef93ade995915ba4a92daaded0a0fe70d521a9634ef30a396d2444ddb1a4
s390x
firefox-102.8.0-2.el9_0.s390x.rpm SHA-256: 45796129038ae248a47f5f36bff5a74d45a65acb1d7221d2f72bb4fa80faed6f
firefox-debuginfo-102.8.0-2.el9_0.s390x.rpm SHA-256: 890ffcc99fb31190cb1f9f029960a64f3153407ad359a82c78495314e466acf1
firefox-debugsource-102.8.0-2.el9_0.s390x.rpm SHA-256: 5c23f531ca45c8295f83e3d21ab6fa67285317c3c7000c79b9a571ff5a19e70c

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

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