Out-of-bounds read in Mozilla products - CVE-2024-7522

Vulnerability identifier: #VU95431

CSH Severity: High

CVSS v4: 8.5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-7522

CWE-ID: CWE-125

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 boundary error in editor component. A remote attacker can create a specially crafted website, trick the victim into opening it, trigger an out-of-bounds read and bypass browser sandbox.

Mozilla Firefox
Firefox ESR
SeaMonkey
Firefox for Android
IBM Cloud Pak for Multicloud Management
Gentoo Linux
Oracle Linux
Debian Linux
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Software Development Kit 12
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Linux Enterprise Micro
Anolis OS
SUSE Enterprise Storage
Fedora
Red Hat Enterprise Linux Server - TUS
Red Hat Enterprise Linux Server - AUS
Slackware Linux
SUSE Linux Enterprise Server 15 SP2 LTSS
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise Desktop 15 SP4 LTSS
SUSE Linux Enterprise Server 15 SP4 LTSS
SUSE Package Hub 15
Desktop Applications Module
openSUSE Leap
Ubuntu
openEuler
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
seamonkey
www-client/firefox
mozilla-firefox
firefox-esr (Debian package)
firefox
firefox-debuginfo
firefox-debugsource
thunderbird (Red Hat package)
thunderbird (Debian package)
thunderbird
MozillaThunderbird-debuginfo
MozillaThunderbird-debugsource
MozillaThunderbird-translations-common
MozillaThunderbird-translations-other
MozillaThunderbird
thunderbird (Ubuntu package)
dev-lang/spidermonkey
MozillaFirefox-devel
MozillaFirefox-translations-common
MozillaFirefox
MozillaFirefox-debugsource
MozillaFirefox-debuginfo
MozillaFirefox-translations-other
MozillaFirefox-branding-upstream
mail-client/thunderbird
mail-client/thunderbird-bin
MozillaFirefox-branding-SLE
firefox (Ubuntu package)
Mozilla Thunderbird

Install updates from vendor's website.

Mozilla Firefox - update to 129.0
Firefox for Android - update to 129.0
Firefox ESR - addressed in versions 115.14.0, 128.1.0
Mozilla Thunderbird - addressed in versions 115.14.0, 129.0
seamonkey - update to 2.53.19
SeaMonkey - update to 2.53.19
seamonkey - addressed in versions 2.53.19-1.el8, 2.53.19-1.fc39, 2.53.19-1.fc40, 2.53.19-1.fc41
www-client/firefox - update to 104
mozilla-firefox - addressed in versions 115.14.0esr, 128.1.0esr
firefox-esr (Debian package) - addressed in versions 115.14.0esr-1~deb11u1, 115.14.0esr-1~deb12u1
firefox - addressed in versions 115.14.0-1, 128.8.0-1
firefox-debuginfo - addressed in versions 115.14.0-1, 128.8.0-1
firefox-debugsource - addressed in versions 115.14.0-1, 128.8.0-1
thunderbird (Red Hat package) - addressed in versions 115.14.0-1.el8_4, 115.14.0-1.el8_6
thunderbird (Debian package) - addressed in versions 1:115.14.0-1~deb11u1, 1:115.14.0-1~deb12u1
thunderbird - update to 115.14.0-1.0.1
firefox - update to 115.14.0-2.0.1
MozillaThunderbird-debuginfo - addressed in versions 115.14.0-150200.8.174.1, 128.2.3-150200.8.177.1
MozillaThunderbird-debugsource - addressed in versions 115.14.0-150200.8.174.1, 128.2.3-150200.8.177.1
MozillaThunderbird-translations-common - addressed in versions 115.14.0-150200.8.174.1, 128.2.3-150200.8.177.1
MozillaThunderbird-translations-other - addressed in versions 115.14.0-150200.8.174.1, 128.2.3-150200.8.177.1
MozillaThunderbird - addressed in versions 115.14.0-150200.8.174.1, 128.2.3-150200.8.177.1
thunderbird (Ubuntu package) - addressed in versions 1:115.15.0+build1-0ubuntu0.20.04.1, 1:115.15.0+build1-0ubuntu0.22.04.1
dev-lang/spidermonkey - update to 115.15.0
MozillaFirefox-devel - addressed in versions 128.1.0-112.221.1, 128.1.0-150200.152.146.1
MozillaFirefox-translations-common - addressed in versions 128.1.0-112.221.1, 128.1.0-150200.152.146.1
MozillaFirefox - addressed in versions 128.1.0-112.221.1, 128.1.0-150200.152.146.1
MozillaFirefox-debugsource - addressed in versions 128.1.0-112.221.1, 128.1.0-150200.152.146.1
MozillaFirefox-debuginfo - addressed in versions 128.1.0-112.221.1, 128.1.0-150200.152.146.1
MozillaFirefox-translations-other - update to 128.1.0-150200.152.146.1
MozillaFirefox-branding-upstream - update to 128.1.0-150200.152.146.1
mail-client/thunderbird - update to 128.4.0
mail-client/thunderbird-bin - update to 128.4.0
MozillaFirefox-branding-SLE - addressed in versions 128-35.15.1, 128-150200.9.16.1
firefox (Ubuntu package) - addressed in versions 129.0.1+build1-0ubuntu0.20.04.1, 129.0.2+build1-0ubuntu0.20.04.1

• https://www.mozilla.org/en-US/security/advisories/mfsa2024-33/
• https://www.mozilla.org/en-US/security/advisories/mfsa2024-35/
• https://www.mozilla.org/en-US/security/advisories/mfsa2024-34/

• Multiple vulnerabilities in Mozilla Firefox and Firefox ESR
• Multiple vulnerabilities in Mozilla Thunderbird 115
• Multiple vulnerabilities in Mozilla Thunderbird
• Debian update for firefox-esr
• Slackware Linux update for mozilla-firefox
• Debian update for thunderbird
• SUSE update for MozillaFirefox
• openEuler 24.03 LTS update for firefox
• Red Hat Enterprise Linux 8 update for thunderbird
• Red Hat Enterprise Linux 8 update for thunderbird
• Ubuntu update for firefox
• Ubuntu update for firefox
• SUSE update for MozillaFirefox
• SUSE update for MozillaThunderbird
• Multiple vulnerabilities in SeaMonkey
• Slackware Linux update for seamonkey
• Fedora 41 update for seamonkey
• Fedora 40 update for seamonkey
• Fedora 39 update for seamonkey
• Fedora EPEL 8 update for seamonkey
• Ubuntu update for thunderbird
• SUSE update for MozillaThunderbird
• Multiple vulnerabilities in Oracle Linux
• Gentoo update for Mozilla Thunderbird
• Gentoo update for Mozilla Firefox
• Gentoo update for Spidermonkey
• Multiple vulnerabilities in IBM Cloud Pak for Multicloud Management
• openEuler 22.03 LTS SP4 update for firefox
• openEuler 22.03 LTS SP3 update for firefox
• Anolis OS update for thunderbird
• Anolis OS update for firefox
• Anolis OS update for firefox