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[RHSA-2024:2881] firefox security update

Severity Important
Affected Packages 5
CVEs 6
Info Packages References Vulnerabilities

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

This update upgrades Firefox to version 115.11.0 ESR.

Security Fix(es):

  • firefox: Arbitrary JavaScript execution in PDF.js (CVE-2024-4367)

  • firefox: IndexedDB files retained in private browsing mode (CVE-2024-4767)

  • firefox: Potential permissions request bypass via clickjacking (CVE-2024-4768)

  • firefox: Cross-origin responses could be distinguished between script and
    non-script content-types (CVE-2024-4769)

  • firefox: Use-after-free could occur when printing to PDF (CVE-2024-4770)

  • firefox: Memory safety bugs fixed in Firefox 126, Firefox ESR 115.11, and
    Thunderbird 115.11 (CVE-2024-4777)

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.

Package Affected Version
pkg:rpm/redhat/firefox?arch=x86_64&distro=redhat-7.9 < 115.11.0-1.el7_9
pkg:rpm/redhat/firefox?arch=s390x&distro=redhat-7.9 < 115.11.0-1.el7_9
pkg:rpm/redhat/firefox?arch=ppc64le&distro=redhat-7.9 < 115.11.0-1.el7_9
pkg:rpm/redhat/firefox?arch=ppc64&distro=redhat-7.9 < 115.11.0-1.el7_9
pkg:rpm/redhat/firefox?arch=i686&distro=redhat-7.9 < 115.11.0-1.el7_9
ID
RHSA-2024:2881
Severity
important
URL
https://access.redhat.com/errata/RHSA-2024:2881
Published
2024-05-16T00:00:00
(7 months ago)
Modified
2024-05-16T00:00:00
(7 months ago)
Rights
Copyright 2024 Red Hat, Inc.
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/firefox?arch=x86_64&distro=redhat-7.9 redhat firefox < 115.11.0-1.el7_9 redhat-7.9 x86_64
Affected pkg:rpm/redhat/firefox?arch=s390x&distro=redhat-7.9 redhat firefox < 115.11.0-1.el7_9 redhat-7.9 s390x
Affected pkg:rpm/redhat/firefox?arch=ppc64le&distro=redhat-7.9 redhat firefox < 115.11.0-1.el7_9 redhat-7.9 ppc64le
Affected pkg:rpm/redhat/firefox?arch=ppc64&distro=redhat-7.9 redhat firefox < 115.11.0-1.el7_9 redhat-7.9 ppc64
Affected pkg:rpm/redhat/firefox?arch=i686&distro=redhat-7.9 redhat firefox < 115.11.0-1.el7_9 redhat-7.9 i686
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date