CVE-2007-6591: Medium severity Konqueror vulnerability

Published Dec 28, 2007
·
Updated

KDE Konqueror 3.5.5 and 3.95.00, when a user accepts an SSL server certificate on the basis of the CN domain name in the DN field, regards the certificate as also accepted for all domain names in subjectAltName:dNSName fields, even though these fields cannot be examined in the product, which makes it easier for remote attackers to trick a user into accepting an invalid certificate for a spoofed web site.

Affected Software

2 affected components
Konqueror=3.95.00
Konqueror=3.5.5

Event History

Dec 28, 2007
CVE Published
09:46 PM
Dec 29, 2007
CVE Published
via MITRE·02:00 AM
Data Sourced
via MITRE·02:00 AM
Description
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-2007-6591?

CVE-2007-6591 is classified as a moderate severity vulnerability.

2

How do I fix CVE-2007-6591?

To mitigate CVE-2007-6591, upgrade to a newer version of KDE Konqueror that addresses this issue.

3

What versions are affected by CVE-2007-6591?

CVE-2007-6591 affects KDE Konqueror versions 3.5.5 and 3.95.00.

4

What is the impact of CVE-2007-6591?

The impact of CVE-2007-6591 allows attackers to exploit accepted SSL certificates for unauthorized domain names.

5

Can CVE-2007-6591 lead to man-in-the-middle attacks?

Yes, CVE-2007-6591 can potentially lead to man-in-the-middle attacks due to improper handling of SSL certificates.

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