Headline
RHSA-2022:4765: Red Hat Security Advisory: firefox security update
An update for firefox is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Critical. 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-2022-1529: Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution
- CVE-2022-1802: Mozilla: Prototype pollution in Top-Level Await implementation
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Issued:
2022-05-27
Updated:
2022-05-27
RHSA-2022:4765 - Security Advisory
- Overview
- Updated Packages
Synopsis
Critical: firefox security update
Type/Severity
Security Advisory: Critical
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.
Red Hat Product Security has rated this update as having a security impact of Critical. 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 91.9.1 ESR.
Security Fix(es):
- Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution (CVE-2022-1529)
- Mozilla: Prototype pollution in Top-Level Await implementation (CVE-2022-1802)
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 9 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0 x86_64
- Red Hat Enterprise Linux for IBM z Systems 9 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0 s390x
- Red Hat Enterprise Linux for Power, little endian 9 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
- Red Hat Enterprise Linux for ARM 64 9 aarch64
- 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 Server 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 - 2089217 - CVE-2022-1802 Mozilla: Prototype pollution in Top-Level Await implementation
- BZ - 2089218 - CVE-2022-1529 Mozilla: Untrusted input used in JavaScript object indexing, leading to prototype pollution
Red Hat Enterprise Linux for x86_64 9
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
x86_64
firefox-91.9.1-1.el9_0.x86_64.rpm
SHA-256: 55e1a7ea3247a7ee9afdd3294c23324edc147d1cc9e11cd5e25415605950d40e
firefox-debuginfo-91.9.1-1.el9_0.x86_64.rpm
SHA-256: b4686c5fc6be44439f5402d4fd1e16e623b47d7c2b39fe96bf902df5088ebf8e
firefox-debugsource-91.9.1-1.el9_0.x86_64.rpm
SHA-256: 1c0c42d430fa8d322ea0e1872522e33381c6dad8140253f63cb65f3475eb4da1
Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
x86_64
firefox-91.9.1-1.el9_0.x86_64.rpm
SHA-256: 55e1a7ea3247a7ee9afdd3294c23324edc147d1cc9e11cd5e25415605950d40e
firefox-debuginfo-91.9.1-1.el9_0.x86_64.rpm
SHA-256: b4686c5fc6be44439f5402d4fd1e16e623b47d7c2b39fe96bf902df5088ebf8e
firefox-debugsource-91.9.1-1.el9_0.x86_64.rpm
SHA-256: 1c0c42d430fa8d322ea0e1872522e33381c6dad8140253f63cb65f3475eb4da1
Red Hat Enterprise Linux for IBM z Systems 9
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
s390x
firefox-91.9.1-1.el9_0.s390x.rpm
SHA-256: ba341f5f5cdc481a6856d58de8654802515998782802e6bce0a09393057a4cbd
firefox-debuginfo-91.9.1-1.el9_0.s390x.rpm
SHA-256: 3484bdb0b64f820e42a86fb6cb413cd2e0603c7f6408f9fcaafd6f35890d69a3
firefox-debugsource-91.9.1-1.el9_0.s390x.rpm
SHA-256: a524aeb15f6177beb31011ed781e541625e5e43a5782133025e7e63db7c5ae76
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
s390x
firefox-91.9.1-1.el9_0.s390x.rpm
SHA-256: ba341f5f5cdc481a6856d58de8654802515998782802e6bce0a09393057a4cbd
firefox-debuginfo-91.9.1-1.el9_0.s390x.rpm
SHA-256: 3484bdb0b64f820e42a86fb6cb413cd2e0603c7f6408f9fcaafd6f35890d69a3
firefox-debugsource-91.9.1-1.el9_0.s390x.rpm
SHA-256: a524aeb15f6177beb31011ed781e541625e5e43a5782133025e7e63db7c5ae76
Red Hat Enterprise Linux for Power, little endian 9
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
ppc64le
firefox-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: d19319ce879eb155c959d145e64d517fbc0f7fae5b8e3860be6582cf11bad47d
firefox-debuginfo-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: eef52de9ff48c1e0597e2f54e6269f4e69d0562f9611ba567cc33aa92fc40906
firefox-debugsource-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: 982d6438b3cb1d390978834d18360c8deace54c3f57c563b8ac78d85f0bd501e
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
ppc64le
firefox-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: d19319ce879eb155c959d145e64d517fbc0f7fae5b8e3860be6582cf11bad47d
firefox-debuginfo-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: eef52de9ff48c1e0597e2f54e6269f4e69d0562f9611ba567cc33aa92fc40906
firefox-debugsource-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: 982d6438b3cb1d390978834d18360c8deace54c3f57c563b8ac78d85f0bd501e
Red Hat Enterprise Linux for ARM 64 9
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
aarch64
firefox-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 91f1d3447372e2297f772bec60066639befd88ae24def12823a07889f00d13b8
firefox-debuginfo-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 7e813b22b1940edcea73d5ce8c6cb83b183ff89288d915e0099be0c9d0008e18
firefox-debugsource-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 191686181778c024ebcf502df76f83803516adef2d48fdb7d3467defc60e6fb8
Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
aarch64
firefox-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 91f1d3447372e2297f772bec60066639befd88ae24def12823a07889f00d13b8
firefox-debuginfo-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 7e813b22b1940edcea73d5ce8c6cb83b183ff89288d915e0099be0c9d0008e18
firefox-debugsource-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 191686181778c024ebcf502df76f83803516adef2d48fdb7d3467defc60e6fb8
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
ppc64le
firefox-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: d19319ce879eb155c959d145e64d517fbc0f7fae5b8e3860be6582cf11bad47d
firefox-debuginfo-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: eef52de9ff48c1e0597e2f54e6269f4e69d0562f9611ba567cc33aa92fc40906
firefox-debugsource-91.9.1-1.el9_0.ppc64le.rpm
SHA-256: 982d6438b3cb1d390978834d18360c8deace54c3f57c563b8ac78d85f0bd501e
Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
x86_64
firefox-91.9.1-1.el9_0.x86_64.rpm
SHA-256: 55e1a7ea3247a7ee9afdd3294c23324edc147d1cc9e11cd5e25415605950d40e
firefox-debuginfo-91.9.1-1.el9_0.x86_64.rpm
SHA-256: b4686c5fc6be44439f5402d4fd1e16e623b47d7c2b39fe96bf902df5088ebf8e
firefox-debugsource-91.9.1-1.el9_0.x86_64.rpm
SHA-256: 1c0c42d430fa8d322ea0e1872522e33381c6dad8140253f63cb65f3475eb4da1
Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
aarch64
firefox-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 91f1d3447372e2297f772bec60066639befd88ae24def12823a07889f00d13b8
firefox-debuginfo-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 7e813b22b1940edcea73d5ce8c6cb83b183ff89288d915e0099be0c9d0008e18
firefox-debugsource-91.9.1-1.el9_0.aarch64.rpm
SHA-256: 191686181778c024ebcf502df76f83803516adef2d48fdb7d3467defc60e6fb8
Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.0
SRPM
firefox-91.9.1-1.el9_0.src.rpm
SHA-256: 26ef3f86f7dac87bf50bfe6dd03a0bd85958d8c02aa1d4dab77fa734ac09932d
s390x
firefox-91.9.1-1.el9_0.s390x.rpm
SHA-256: ba341f5f5cdc481a6856d58de8654802515998782802e6bce0a09393057a4cbd
firefox-debuginfo-91.9.1-1.el9_0.s390x.rpm
SHA-256: 3484bdb0b64f820e42a86fb6cb413cd2e0603c7f6408f9fcaafd6f35890d69a3
firefox-debugsource-91.9.1-1.el9_0.s390x.rpm
SHA-256: a524aeb15f6177beb31011ed781e541625e5e43a5782133025e7e63db7c5ae76
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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