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Case File

CVE-2009-2700

MEDIUM · CVSS 4.3 EPSS 0.94%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-09-02 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. See the original NVD description below for full technical details.

CVE
CVE-2009-2700
Severity
MEDIUM
CVSS
4.3
EPSS
0.94%

Original NVD 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.