Description
src/network/ssl/qsslcertificate.cpp in Nokia Trolltech Qt 4.x does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Published: 2009-09-02
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-1988-1 New qt4-x11 packages fix several vulnerabilities
EUVD EUVD EUVD-2009-2692 src/network/ssl/qsslcertificate.cpp in Nokia Trolltech Qt 4.x does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Ubuntu USN Ubuntu USN USN-829-1 Qt vulnerability
History

Wed, 28 May 2025 14:45:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 04:30:00 +0000


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T05:59:56.946Z

Reserved: 2009-08-05T00:00:00.000Z

Link: CVE-2009-2700

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-09-02T17:30:00.797

Modified: 2026-04-23T00:35:47.467

Link: CVE-2009-2700

cve-icon Redhat

Severity : Moderate

Publid Date: 2009-08-28T00:00:00Z

Links: CVE-2009-2700 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses