Headline
RHSA-2022:7022: Red Hat Security Advisory: firefox security update
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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-40674: expat: a use-after-free in the doContent function in xmlparse.c
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Issued:
2022-10-18
Updated:
2022-10-18
RHSA-2022:7022 - 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 102.3.0 ESR.
Security Fix(es):
- expat: a use-after-free in the doContent function in xmlparse.c (CVE-2022-40674)
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 Power LE - Update Services for SAP Solutions 8.2 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.2 x86_64
Fixes
- BZ - 2130769 - CVE-2022-40674 expat: a use-after-free in the doContent function in xmlparse.c
Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
x86_64
firefox-102.3.0-7.el8_2.x86_64.rpm
SHA-256: 0e02a27509c263404457a8d2df0b0090cac4d29031eaf24cf334b7104f831eb8
firefox-debuginfo-102.3.0-7.el8_2.x86_64.rpm
SHA-256: f70bafbddcf038ab30f4a8ecb3e37a6f9715f5b70023406f78bd121dd80b4cce
firefox-debugsource-102.3.0-7.el8_2.x86_64.rpm
SHA-256: aee8d78995bf90a65e49559497ded15450c55f226a20f1b71b7d1abe310a511e
Red Hat Enterprise Linux Server - AUS 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
x86_64
firefox-102.3.0-7.el8_2.x86_64.rpm
SHA-256: 0e02a27509c263404457a8d2df0b0090cac4d29031eaf24cf334b7104f831eb8
firefox-debuginfo-102.3.0-7.el8_2.x86_64.rpm
SHA-256: f70bafbddcf038ab30f4a8ecb3e37a6f9715f5b70023406f78bd121dd80b4cce
firefox-debugsource-102.3.0-7.el8_2.x86_64.rpm
SHA-256: aee8d78995bf90a65e49559497ded15450c55f226a20f1b71b7d1abe310a511e
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
s390x
firefox-102.3.0-7.el8_2.s390x.rpm
SHA-256: 8a161c8f6b58e0ca5847d5d9a36a2245c68c9d273bc9279e742417e1470b2c51
firefox-debuginfo-102.3.0-7.el8_2.s390x.rpm
SHA-256: 625102c959ef4c7fe38292e25d213ce7383e5b23a9b0efcfaf0a08f1762916ac
firefox-debugsource-102.3.0-7.el8_2.s390x.rpm
SHA-256: dbc1c4a04f2c555457f17e5892ce3748f5acc33dd5a1586a8ba9a81f6c733e16
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
ppc64le
firefox-102.3.0-7.el8_2.ppc64le.rpm
SHA-256: 1f49a884f616ff451d8d13bc09648e29d8024a15c0bf3bca1245fa371563a2e0
firefox-debuginfo-102.3.0-7.el8_2.ppc64le.rpm
SHA-256: f597b37a7f18460b9733acd019c46ab3f8375ed6c55f704ff1f269b9c549c4ab
firefox-debugsource-102.3.0-7.el8_2.ppc64le.rpm
SHA-256: a22c1a29f189b67dd7b31132c96860f6fd9a2b9491ffd305afa43c03465655de
Red Hat Enterprise Linux Server - TUS 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
x86_64
firefox-102.3.0-7.el8_2.x86_64.rpm
SHA-256: 0e02a27509c263404457a8d2df0b0090cac4d29031eaf24cf334b7104f831eb8
firefox-debuginfo-102.3.0-7.el8_2.x86_64.rpm
SHA-256: f70bafbddcf038ab30f4a8ecb3e37a6f9715f5b70023406f78bd121dd80b4cce
firefox-debugsource-102.3.0-7.el8_2.x86_64.rpm
SHA-256: aee8d78995bf90a65e49559497ded15450c55f226a20f1b71b7d1abe310a511e
Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
aarch64
firefox-102.3.0-7.el8_2.aarch64.rpm
SHA-256: fac3b3989c1bb2e4e23367ee4b7d3699bac4e83dcadef1558b3ba820baf36da9
firefox-debuginfo-102.3.0-7.el8_2.aarch64.rpm
SHA-256: 4b4195e79ce68984f9bf4c19bf162640789aaf70ea7f04bed36d2d9a6d84b8ee
firefox-debugsource-102.3.0-7.el8_2.aarch64.rpm
SHA-256: fcd970a5f8800c91207235e43d30c82688c91faced472407bff211fc19d31b8e
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
ppc64le
firefox-102.3.0-7.el8_2.ppc64le.rpm
SHA-256: 1f49a884f616ff451d8d13bc09648e29d8024a15c0bf3bca1245fa371563a2e0
firefox-debuginfo-102.3.0-7.el8_2.ppc64le.rpm
SHA-256: f597b37a7f18460b9733acd019c46ab3f8375ed6c55f704ff1f269b9c549c4ab
firefox-debugsource-102.3.0-7.el8_2.ppc64le.rpm
SHA-256: a22c1a29f189b67dd7b31132c96860f6fd9a2b9491ffd305afa43c03465655de
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.2
SRPM
firefox-102.3.0-7.el8_2.src.rpm
SHA-256: e33b751af03b09eb757550ab54befad5db7ea465ba1c6b70c2823f554281c6f2
x86_64
firefox-102.3.0-7.el8_2.x86_64.rpm
SHA-256: 0e02a27509c263404457a8d2df0b0090cac4d29031eaf24cf334b7104f831eb8
firefox-debuginfo-102.3.0-7.el8_2.x86_64.rpm
SHA-256: f70bafbddcf038ab30f4a8ecb3e37a6f9715f5b70023406f78bd121dd80b4cce
firefox-debugsource-102.3.0-7.el8_2.x86_64.rpm
SHA-256: aee8d78995bf90a65e49559497ded15450c55f226a20f1b71b7d1abe310a511e
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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