Red Hat Security Advisory: firefox security update
An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. 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.
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-34416US | critical9.8 | — | ||
Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effor… | ||||
| CVE-2023-34414US | low3.1 | — | ||
The error page for sites with invalid TLS certificates was missing the
activation-delay Firefox uses to protect prompts and permission dialogs
from attacks that exploit human respo… | ||||
references
External citations — patches, advisories, analysis.
remediations (30)
- Fixedfirefox-0:102.12.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.src as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.src as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.src as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.src as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.src as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.src as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debuginfo-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream AUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578 - Fixedfirefox-debugsource-0:102.12.0-1.el8_2.x86_64 as a component of Red Hat Enterprise Linux AppStream TUS (v. 8.2)
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.
https://access.redhat.com/errata/RHSA-2023:3578
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