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All Products
Red Hat Product Errata RHSA-2022:7020 - Security Advisory
Issued:
2022-10-18
Updated:
2022-10-18

RHSA-2022:7020 - 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.

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 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 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 - 2130769 - CVE-2022-40674 expat: a use-after-free in the doContent function in xmlparse.c

CVEs

  • CVE-2022-40674

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 9

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
x86_64
firefox-102.3.0-7.el9_0.x86_64.rpm SHA-256: 73d147021098d55f876e939da19bf71e6cf6fbbf849fd6ddf70a255d786ec0fa
firefox-debuginfo-102.3.0-7.el9_0.x86_64.rpm SHA-256: 556d6f4c98436f36de74e34409d933e0d5bc5d927ae4389c8da791854e14b1da
firefox-debugsource-102.3.0-7.el9_0.x86_64.rpm SHA-256: ceee90d1d8477e64f244b0c3078b64ee222d6f752bd965c96f181158cfb5ffbf

Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
x86_64
firefox-102.3.0-7.el9_0.x86_64.rpm SHA-256: 73d147021098d55f876e939da19bf71e6cf6fbbf849fd6ddf70a255d786ec0fa
firefox-debuginfo-102.3.0-7.el9_0.x86_64.rpm SHA-256: 556d6f4c98436f36de74e34409d933e0d5bc5d927ae4389c8da791854e14b1da
firefox-debugsource-102.3.0-7.el9_0.x86_64.rpm SHA-256: ceee90d1d8477e64f244b0c3078b64ee222d6f752bd965c96f181158cfb5ffbf

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
s390x
firefox-102.3.0-7.el9_0.s390x.rpm SHA-256: dbf1570a71ce890eb185adc002cae00b6ceb09fb62c4dd3c6b17483e37c93a62
firefox-debuginfo-102.3.0-7.el9_0.s390x.rpm SHA-256: 93acf8739137e66715c3219864f523e50d88e65546e5f9c31119a66221e51547
firefox-debugsource-102.3.0-7.el9_0.s390x.rpm SHA-256: 296166f1b3fb06f851d4d73265c425f9123418c975e822717449b88f28a76be3

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
s390x
firefox-102.3.0-7.el9_0.s390x.rpm SHA-256: dbf1570a71ce890eb185adc002cae00b6ceb09fb62c4dd3c6b17483e37c93a62
firefox-debuginfo-102.3.0-7.el9_0.s390x.rpm SHA-256: 93acf8739137e66715c3219864f523e50d88e65546e5f9c31119a66221e51547
firefox-debugsource-102.3.0-7.el9_0.s390x.rpm SHA-256: 296166f1b3fb06f851d4d73265c425f9123418c975e822717449b88f28a76be3

Red Hat Enterprise Linux for Power, little endian 9

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
ppc64le
firefox-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 2ffeb7decb6c4b303e1a0179610f9f33b5414af0ea4c87f217221855a30516dc
firefox-debuginfo-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 5b9612b2bfc4a90847b49bd14cc275e025d0f938fbd78b2dadcedc942cd29ca4
firefox-debugsource-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 07b6185411a8c284c9a301683a87f137e5bd117fb0e2cd9dbfaaddc6825e9490

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
ppc64le
firefox-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 2ffeb7decb6c4b303e1a0179610f9f33b5414af0ea4c87f217221855a30516dc
firefox-debuginfo-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 5b9612b2bfc4a90847b49bd14cc275e025d0f938fbd78b2dadcedc942cd29ca4
firefox-debugsource-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 07b6185411a8c284c9a301683a87f137e5bd117fb0e2cd9dbfaaddc6825e9490

Red Hat Enterprise Linux for ARM 64 9

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
aarch64
firefox-102.3.0-7.el9_0.aarch64.rpm SHA-256: ad2add1eb6ab273eccea8e0ef3bfc7cbd992d7cd081c8e9eedbfaeb452ae469b
firefox-debuginfo-102.3.0-7.el9_0.aarch64.rpm SHA-256: 1f762810ada69cb7f7362672078775f437f957feb48504879e4aaf66bbe75bd0
firefox-debugsource-102.3.0-7.el9_0.aarch64.rpm SHA-256: c452f3356c077c552f44a546ac4fc5db1186b7c5d7ba7cc1beeef20efe3c1861

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
aarch64
firefox-102.3.0-7.el9_0.aarch64.rpm SHA-256: ad2add1eb6ab273eccea8e0ef3bfc7cbd992d7cd081c8e9eedbfaeb452ae469b
firefox-debuginfo-102.3.0-7.el9_0.aarch64.rpm SHA-256: 1f762810ada69cb7f7362672078775f437f957feb48504879e4aaf66bbe75bd0
firefox-debugsource-102.3.0-7.el9_0.aarch64.rpm SHA-256: c452f3356c077c552f44a546ac4fc5db1186b7c5d7ba7cc1beeef20efe3c1861

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
ppc64le
firefox-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 2ffeb7decb6c4b303e1a0179610f9f33b5414af0ea4c87f217221855a30516dc
firefox-debuginfo-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 5b9612b2bfc4a90847b49bd14cc275e025d0f938fbd78b2dadcedc942cd29ca4
firefox-debugsource-102.3.0-7.el9_0.ppc64le.rpm SHA-256: 07b6185411a8c284c9a301683a87f137e5bd117fb0e2cd9dbfaaddc6825e9490

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
x86_64
firefox-102.3.0-7.el9_0.x86_64.rpm SHA-256: 73d147021098d55f876e939da19bf71e6cf6fbbf849fd6ddf70a255d786ec0fa
firefox-debuginfo-102.3.0-7.el9_0.x86_64.rpm SHA-256: 556d6f4c98436f36de74e34409d933e0d5bc5d927ae4389c8da791854e14b1da
firefox-debugsource-102.3.0-7.el9_0.x86_64.rpm SHA-256: ceee90d1d8477e64f244b0c3078b64ee222d6f752bd965c96f181158cfb5ffbf

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
aarch64
firefox-102.3.0-7.el9_0.aarch64.rpm SHA-256: ad2add1eb6ab273eccea8e0ef3bfc7cbd992d7cd081c8e9eedbfaeb452ae469b
firefox-debuginfo-102.3.0-7.el9_0.aarch64.rpm SHA-256: 1f762810ada69cb7f7362672078775f437f957feb48504879e4aaf66bbe75bd0
firefox-debugsource-102.3.0-7.el9_0.aarch64.rpm SHA-256: c452f3356c077c552f44a546ac4fc5db1186b7c5d7ba7cc1beeef20efe3c1861

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

SRPM
firefox-102.3.0-7.el9_0.src.rpm SHA-256: 7c34b28586adbd7af28ad5e8c65e4388a7959731e09c464c12fd4c8dfe69eb36
s390x
firefox-102.3.0-7.el9_0.s390x.rpm SHA-256: dbf1570a71ce890eb185adc002cae00b6ceb09fb62c4dd3c6b17483e37c93a62
firefox-debuginfo-102.3.0-7.el9_0.s390x.rpm SHA-256: 93acf8739137e66715c3219864f523e50d88e65546e5f9c31119a66221e51547
firefox-debugsource-102.3.0-7.el9_0.s390x.rpm SHA-256: 296166f1b3fb06f851d4d73265c425f9123418c975e822717449b88f28a76be3

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

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