Insufficient UI Warning of Dangerous Operations in Mozilla Firefox and Firefox ESR - CVE-2024-11693

Vulnerability identifier: #VU100954

CSH Severity: Medium

CVSS v4: 7.4 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-11693

CWE-ID: CWE-357

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to a file warning is not displayed when downloading .library-ms files. A remote attacker can trick the victim into downloading and execution malicious files on the system.

Note, the vulnerability affects only installations on Windows operating system.

Mozilla Firefox
Firefox ESR
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Micro
SUSE Enterprise Storage
Slackware Linux
Desktop Applications Module
SUSE Package Hub 15
openSUSE Leap
openEuler
Fedora
Oracle Solaris
Mozilla Thunderbird
icecat-flatpak
icecat
mozilla-thunderbird
mozilla-firefox
thunderbird
MozillaFirefox-debugsource
MozillaFirefox-debuginfo
MozillaFirefox-translations-common
MozillaFirefox-devel
MozillaFirefox
MozillaThunderbird-debuginfo
MozillaThunderbird-translations-other
MozillaThunderbird-debugsource
MozillaThunderbird-translations-common
MozillaThunderbird
MozillaFirefox-branding-upstream
MozillaFirefox-translations-other
thunderbird-wayland
thunderbird-librnp-rnp
thunderbird-debugsource
thunderbird-debuginfo

Install updates from vendor's website.

Mozilla Firefox - update to 133.0
Firefox ESR - update to 128.5.0
Mozilla Thunderbird - addressed in versions 128.5.0, 133.0
Oracle Solaris - update to 11.4 SRU 77
icecat-flatpak - update to 115.18.0-2
icecat - addressed in versions 115.18.0-2.rh2.fc40, 115.18.0-2.rh2.fc41
mozilla-thunderbird - update to 128.5.0esr
mozilla-firefox - update to 128.5.0esr
thunderbird - addressed in versions 128.5.0-1.fc40, 128.5.0-1.fc41
MozillaFirefox-debugsource - addressed in versions 128.5.0-112.237.2, 128.5.0-150200.152.161.1
MozillaFirefox-debuginfo - addressed in versions 128.5.0-112.237.2, 128.5.0-150200.152.161.1
MozillaFirefox-translations-common - addressed in versions 128.5.0-112.237.2, 128.5.0-150200.152.161.1
MozillaFirefox-devel - addressed in versions 128.5.0-112.237.2, 128.5.0-150200.152.161.1
MozillaFirefox - addressed in versions 128.5.0-112.237.2, 128.5.0-150200.152.161.1
MozillaThunderbird-debuginfo - update to 128.5.0-150200.8.191.1
MozillaThunderbird-translations-other - update to 128.5.0-150200.8.191.1
MozillaThunderbird-debugsource - update to 128.5.0-150200.8.191.1
MozillaThunderbird-translations-common - update to 128.5.0-150200.8.191.1
MozillaThunderbird - update to 128.5.0-150200.8.191.1
MozillaFirefox-branding-upstream - update to 128.5.0-150200.152.161.1
MozillaFirefox-translations-other - update to 128.5.0-150200.152.161.1
thunderbird-wayland - update to 128.11.1-1
thunderbird-librnp-rnp - update to 128.11.1-1
thunderbird-debugsource - update to 128.11.1-1
thunderbird-debuginfo - update to 128.11.1-1
thunderbird - update to 128.11.1-1

• https://bugzilla.mozilla.org/show_bug.cgi?id=1921458
• https://www.mozilla.org/security/advisories/mfsa2024-63/
• https://www.mozilla.org/security/advisories/mfsa2024-64/

• Multiple vulnerabilities in Mozilla Firefox and Firefox ESR
• Multiple vulnerabilities in Mozilla Thunderbird 128
• Multiple vulnerabilities in Mozilla Thunderbird
• Slackware Linux update for mozilla-firefox
• Slackware Linux update for mozilla-thunderbird
• SUSE update for MozillaFirefox
• SUSE update for MozillaFirefox
• Fedora 40 update for thunderbird
• Fedora 41 update for thunderbird
• SUSE update for MozillaThunderbird
• Fedora 41 update for icecat
• Fedora 40 update for icecat
• Fedora 41 Flatpaks update for icecat-flatpak
• Oracle Solaris update for third-party components
• openEuler 24.03 LTS SP2 update for thunderbird