RedHat: RHSA-2022-8548:01 Important: firefox security update | Linu...
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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: firefox security update
Advisory ID:       RHSA-2022:8548-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:8548
Issue date:        2022-11-21
CVE Names:         CVE-2022-45403 CVE-2022-45404 CVE-2022-45405 
                   CVE-2022-45406 CVE-2022-45408 CVE-2022-45409 
                   CVE-2022-45410 CVE-2022-45411 CVE-2022-45412 
                   CVE-2022-45416 CVE-2022-45418 CVE-2022-45420 
                   CVE-2022-45421 
=====================================================================

1. Summary:

An update for firefox is now available for Red Hat Enterprise Linux 8.6
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.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream EUS (v.8.6) - aarch64, ppc64le, s390x, x86_64

3. Description:

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

This update upgrades Firefox to version 102.5.0 ESR.

Security Fix(es):

* Mozilla: Service Workers might have learned size of cross-origin media
files (CVE-2022-45403)

* Mozilla: Fullscreen notification bypass (CVE-2022-45404)

* Mozilla: Use-after-free in InputStream implementation (CVE-2022-45405)

* Mozilla: Use-after-free of a JavaScript Realm (CVE-2022-45406)

* Mozilla: Fullscreen notification bypass via windowName (CVE-2022-45408)

* Mozilla: Use-after-free in Garbage Collection (CVE-2022-45409)

* Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5
(CVE-2022-45421)

* Mozilla: ServiceWorker-intercepted requests bypassed SameSite cookie
policy (CVE-2022-45410)

* Mozilla: Cross-Site Tracing was possible via non-standard override
headers (CVE-2022-45411)

* Mozilla: Symlinks may resolve to partially uninitialized buffers
(CVE-2022-45412)

* Mozilla: Keystroke Side-Channel Leakage (CVE-2022-45416)

* Mozilla: Custom mouse cursor could have been drawn over browser UI
(CVE-2022-45418)

* Mozilla: Iframe contents could be rendered outside the iframe
(CVE-2022-45420)

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.

4. 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.

5. Bugs fixed (https://bugzilla.redhat.com/):

2143197 - CVE-2022-45403 Mozilla: Service Workers might have learned size of cross-origin media files
2143198 - CVE-2022-45404 Mozilla: Fullscreen notification bypass
2143199 - CVE-2022-45405 Mozilla: Use-after-free in InputStream implementation
2143200 - CVE-2022-45406 Mozilla: Use-after-free of a JavaScript Realm
2143201 - CVE-2022-45408 Mozilla: Fullscreen notification bypass via windowName
2143202 - CVE-2022-45409 Mozilla: Use-after-free in Garbage Collection
2143203 - CVE-2022-45410 Mozilla: ServiceWorker-intercepted requests bypassed SameSite cookie policy
2143204 - CVE-2022-45411 Mozilla: Cross-Site Tracing was possible via non-standard override headers
2143205 - CVE-2022-45412 Mozilla: Symlinks may resolve to partially uninitialized buffers
2143240 - CVE-2022-45416 Mozilla: Keystroke Side-Channel Leakage
2143241 - CVE-2022-45418 Mozilla: Custom mouse cursor could have been drawn over browser UI
2143242 - CVE-2022-45420 Mozilla: Iframe contents could be rendered outside the iframe
2143243 - CVE-2022-45421 Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v.8.6):

Source:
firefox-102.5.0-1.el8_6.src.rpm

aarch64:
firefox-102.5.0-1.el8_6.aarch64.rpm
firefox-debuginfo-102.5.0-1.el8_6.aarch64.rpm
firefox-debugsource-102.5.0-1.el8_6.aarch64.rpm

ppc64le:
firefox-102.5.0-1.el8_6.ppc64le.rpm
firefox-debuginfo-102.5.0-1.el8_6.ppc64le.rpm
firefox-debugsource-102.5.0-1.el8_6.ppc64le.rpm

s390x:
firefox-102.5.0-1.el8_6.s390x.rpm
firefox-debuginfo-102.5.0-1.el8_6.s390x.rpm
firefox-debugsource-102.5.0-1.el8_6.s390x.rpm

x86_64:
firefox-102.5.0-1.el8_6.x86_64.rpm
firefox-debuginfo-102.5.0-1.el8_6.x86_64.rpm
firefox-debugsource-102.5.0-1.el8_6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-45403
https://access.redhat.com/security/cve/CVE-2022-45404
https://access.redhat.com/security/cve/CVE-2022-45405
https://access.redhat.com/security/cve/CVE-2022-45406
https://access.redhat.com/security/cve/CVE-2022-45408
https://access.redhat.com/security/cve/CVE-2022-45409
https://access.redhat.com/security/cve/CVE-2022-45410
https://access.redhat.com/security/cve/CVE-2022-45411
https://access.redhat.com/security/cve/CVE-2022-45412
https://access.redhat.com/security/cve/CVE-2022-45416
https://access.redhat.com/security/cve/CVE-2022-45418
https://access.redhat.com/security/cve/CVE-2022-45420
https://access.redhat.com/security/cve/CVE-2022-45421
https://access.redhat.com/security/updates/classification/#important

8. Contact:

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

Copyright 2022 Red Hat, Inc.
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RedHat: RHSA-2022-8548:01 Important: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.6 Extended Update Support

Summary

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 102.5.0 ESR.
Security Fix(es):
* Mozilla: Service Workers might have learned size of cross-origin media files (CVE-2022-45403)
* Mozilla: Fullscreen notification bypass (CVE-2022-45404)
* Mozilla: Use-after-free in InputStream implementation (CVE-2022-45405)
* Mozilla: Use-after-free of a JavaScript Realm (CVE-2022-45406)
* Mozilla: Fullscreen notification bypass via windowName (CVE-2022-45408)
* Mozilla: Use-after-free in Garbage Collection (CVE-2022-45409)
* Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5 (CVE-2022-45421)
* Mozilla: ServiceWorker-intercepted requests bypassed SameSite cookie policy (CVE-2022-45410)
* Mozilla: Cross-Site Tracing was possible via non-standard override headers (CVE-2022-45411)
* Mozilla: Symlinks may resolve to partially uninitialized buffers (CVE-2022-45412)
* Mozilla: Keystroke Side-Channel Leakage (CVE-2022-45416)
* Mozilla: Custom mouse cursor could have been drawn over browser UI (CVE-2022-45418)
* Mozilla: Iframe contents could be rendered outside the iframe (CVE-2022-45420)
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 changesdescribed in this advisory, refer to:https://access.redhat.com/articles/11258After installing the update, Firefox must be restarted for the changes totake effect.

References

https://access.redhat.com/security/cve/CVE-2022-45403 https://access.redhat.com/security/cve/CVE-2022-45404 https://access.redhat.com/security/cve/CVE-2022-45405 https://access.redhat.com/security/cve/CVE-2022-45406 https://access.redhat.com/security/cve/CVE-2022-45408 https://access.redhat.com/security/cve/CVE-2022-45409 https://access.redhat.com/security/cve/CVE-2022-45410 https://access.redhat.com/security/cve/CVE-2022-45411 https://access.redhat.com/security/cve/CVE-2022-45412 https://access.redhat.com/security/cve/CVE-2022-45416 https://access.redhat.com/security/cve/CVE-2022-45418 https://access.redhat.com/security/cve/CVE-2022-45420 https://access.redhat.com/security/cve/CVE-2022-45421 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AppStream EUS (v.8.6):
Source: firefox-102.5.0-1.el8_6.src.rpm
aarch64: firefox-102.5.0-1.el8_6.aarch64.rpm firefox-debuginfo-102.5.0-1.el8_6.aarch64.rpm firefox-debugsource-102.5.0-1.el8_6.aarch64.rpm
ppc64le: firefox-102.5.0-1.el8_6.ppc64le.rpm firefox-debuginfo-102.5.0-1.el8_6.ppc64le.rpm firefox-debugsource-102.5.0-1.el8_6.ppc64le.rpm
s390x: firefox-102.5.0-1.el8_6.s390x.rpm firefox-debuginfo-102.5.0-1.el8_6.s390x.rpm firefox-debugsource-102.5.0-1.el8_6.s390x.rpm
x86_64: firefox-102.5.0-1.el8_6.x86_64.rpm firefox-debuginfo-102.5.0-1.el8_6.x86_64.rpm firefox-debugsource-102.5.0-1.el8_6.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/

Severity
Advisory ID: RHSA-2022:8548-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8548
Issued Date: : 2022-11-21
CVE Names: CVE-2022-45403 CVE-2022-45404 CVE-2022-45405 CVE-2022-45406 CVE-2022-45408 CVE-2022-45409 CVE-2022-45410 CVE-2022-45411 CVE-2022-45412 CVE-2022-45416 CVE-2022-45418 CVE-2022-45420 CVE-2022-45421

Topic

An update for firefox is now available for Red Hat Enterprise Linux 8.6Extended Update Support.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream EUS (v.8.6) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2143197 - CVE-2022-45403 Mozilla: Service Workers might have learned size of cross-origin media files

2143198 - CVE-2022-45404 Mozilla: Fullscreen notification bypass

2143199 - CVE-2022-45405 Mozilla: Use-after-free in InputStream implementation

2143200 - CVE-2022-45406 Mozilla: Use-after-free of a JavaScript Realm

2143201 - CVE-2022-45408 Mozilla: Fullscreen notification bypass via windowName

2143202 - CVE-2022-45409 Mozilla: Use-after-free in Garbage Collection

2143203 - CVE-2022-45410 Mozilla: ServiceWorker-intercepted requests bypassed SameSite cookie policy

2143204 - CVE-2022-45411 Mozilla: Cross-Site Tracing was possible via non-standard override headers

2143205 - CVE-2022-45412 Mozilla: Symlinks may resolve to partially uninitialized buffers

2143240 - CVE-2022-45416 Mozilla: Keystroke Side-Channel Leakage

2143241 - CVE-2022-45418 Mozilla: Custom mouse cursor could have been drawn over browser UI

2143242 - CVE-2022-45420 Mozilla: Iframe contents could be rendered outside the iframe

2143243 - CVE-2022-45421 Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5

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