CVE-2024-5690: Medium severity thunderbird vulnerability

Published Jun 11, 2024
·
Updated

By monitoring the time certain operations take, an attacker could have guessed which external protocol handlers were functional on a user's system.

Affected Software

12 affected componentsFixes available
redhat/firefox<115.12
115.12
redhat/thunderbird<115.12
115.12
debian/firefox
131.0.3-1
debian/firefox-esr
115.14.0esr-1~deb11u1128.3.1esr-1~deb11u1115.14.0esr-1~deb12u1128.3.1esr-1~deb12u1128.3.1esr-2
debian/thunderbird
1:115.12.0-1~deb11u11:115.16.0esr-1~deb11u11:115.12.0-1~deb12u11:115.16.0esr-1~deb12u11:128.2.0esr-11:128.3.0esr-1
Mozilla Thunderbird<115.12
115.12
Mozilla Firefox<127
127
Mozilla Firefox ESR<115.12
115.12
Mozilla Firefox<127.0
Mozilla Firefox ESR<115.12
Mozilla Thunderbird<115.12
Debian Debian Linux=10.0

Event History

Jun 11, 2024
CVE Published
via Mozilla·12:00 AM
CVE Published
via MITRE·12:40 PM
Data Sourced
via MITRE·12:40 PM
DescriptionWeakness
Data Sourced
via Red Hat·08:45 PM
DescriptionSeverityAffected Software
Jun 27, 2024
Data Sourced
via Launchpad·12:12 PM
Description
Sep 15, 2024
Data Sourced
via Ubuntu·12:23 PM
RemedyDescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2024-5690?

CVE-2024-5690 is classified as a moderate severity vulnerability due to its potential for information disclosure.

2

How do I fix CVE-2024-5690?

To mitigate CVE-2024-5690, update to the latest versions of affected software including Firefox ESR 115.14, Thunderbird 115.14, or other specified versions.

3

Which software is affected by CVE-2024-5690?

CVE-2024-5690 affects Mozilla Firefox ESR versions prior to 115.14 and Mozilla Thunderbird versions prior to 115.14.

4

Can CVE-2024-5690 be exploited remotely?

Yes, CVE-2024-5690 can potentially be exploited by attackers remotely through crafted external protocol handlers.

5

What impact does CVE-2024-5690 have?

CVE-2024-5690 may allow an attacker to discern which external protocol handlers are functional on a user's system, leading to potential exploitation.

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.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203