[RHSA-2024:2883] firefox security update

Severity Important
Affected Packages 8
CVEs 6

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.

Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/firefox?arch=x86_64&distro=redhat-9.4 redhat firefox < 115.11.0-1.el9_4 redhat-9.4 x86_64
Affected pkg:rpm/redhat/firefox?arch=s390x&distro=redhat-9.4 redhat firefox < 115.11.0-1.el9_4 redhat-9.4 s390x
Affected pkg:rpm/redhat/firefox?arch=ppc64le&distro=redhat-9.4 redhat firefox < 115.11.0-1.el9_4 redhat-9.4 ppc64le
Affected pkg:rpm/redhat/firefox?arch=aarch64&distro=redhat-9.4 redhat firefox < 115.11.0-1.el9_4 redhat-9.4 aarch64
Affected pkg:rpm/redhat/firefox-x11?arch=x86_64&distro=redhat-9.4 redhat firefox-x11 < 115.11.0-1.el9_4 redhat-9.4 x86_64
Affected pkg:rpm/redhat/firefox-x11?arch=s390x&distro=redhat-9.4 redhat firefox-x11 < 115.11.0-1.el9_4 redhat-9.4 s390x
Affected pkg:rpm/redhat/firefox-x11?arch=ppc64le&distro=redhat-9.4 redhat firefox-x11 < 115.11.0-1.el9_4 redhat-9.4 ppc64le
Affected pkg:rpm/redhat/firefox-x11?arch=aarch64&distro=redhat-9.4 redhat firefox-x11 < 115.11.0-1.el9_4 redhat-9.4 aarch64
# 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