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CVE-2009-2700

N/A
Published: September 2, 2009 at 05:00 PM UTC
Updated: June 16, 2026 at 11:10 PM UTC
1 product affected across 1 vendorQt

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Severity
N/A
Exploit prediction
EPSS 0.9%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (7)

x_refsource_CONFIRM
Source: [email protected]
http://qt.gitorious.org/qt/qt/commit/802d8c02eaa0aa9cd8d0c6cbd18cd814e6337bc6
Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/36536
Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/36702
Vendor Advisoryx_refsource_MANDRIVA
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2009:225
VDB Entryx_refsource_BID
Source: [email protected]
http://www.securityfocus.com/bid/36203
Vendor Advisoryx_refsource_UBUNTU
Source: [email protected]
http://www.ubuntu.com/usn/usn-829-1
VDB Entryx_refsource_VUPENVendor Advisory
Source: [email protected]
http://www.vupen.com/english/advisories/2009/2499

CVSS

4.3MEDIUM[email protected]
Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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