7.8
CWE
787
Advisory Published
CVE Published
Updated

CVE-2018-12379

First published: Wed Sep 05 2018(Updated: )

When the Mozilla Updater opens a MAR format file which contains a very long item filename, an out-of-bounds write can be triggered, leading to a potentially exploitable crash. This requires running the Mozilla Updater manually on the local system with the malicious MAR file in order to occur.

Credit: security@mozilla.org

Affected SoftwareAffected VersionHow to fix
Mozilla Firefox<62
62
<62
62
<60.2
60.2
<60.2.1
60.2.1
Redhat Enterprise Linux Desktop=6.0
Redhat Enterprise Linux Desktop=7.0
Redhat Enterprise Linux Server=6.0
Redhat Enterprise Linux Server=7.0
Redhat Enterprise Linux Server Aus=7.6
Redhat Enterprise Linux Server Eus=7.5
Redhat Enterprise Linux Server Eus=7.6
Redhat Enterprise Linux Server Tus=7.6
Redhat Enterprise Linux Workstation=6.0
Redhat Enterprise Linux Workstation=7.0
Debian Debian Linux=8.0
Debian Debian Linux=9.0
Mozilla Firefox<62.0
Mozilla Firefox ESR<60.2.0
Mozilla Thunderbird<60.2.1
debian/firefox
121.0-2
debian/firefox-esr
91.12.0esr-1~deb10u1
115.6.0esr-1~deb10u1
102.15.0esr-1~deb11u1
115.6.0esr-1~deb11u1
115.5.0esr-1~deb12u1
115.6.0esr-1~deb12u1
115.6.0esr-1
debian/thunderbird
1:91.12.0-1~deb10u1
1:115.6.0-1~deb10u1
1:102.13.1-1~deb11u1
1:115.6.0-1~deb11u1
1:115.5.0-1~deb12u1
1:115.6.0-1~deb12u1
1:115.6.0-1

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Parent vulnerabilities

(Appears in the following advisories)

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203