CVE-2003-0370
HIGH · CVSS 7.5EPSS 2.1%EU EUVD
Konqueror Embedded and KDE 2.2.2 and earlier does not validate the Common Name (CN) field for X.509 Certificates, which could allow remote attackers to spoof certificates via a man-in-the-middle attack.
Key facts
- CVSS score
- 7.5 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- EPSS score
- 2.1% (81th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2003-0365)
- Published
- June 16, 2003
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2003-0365 in the EU Vulnerability Database. Last updated in EUVD on August 8, 2024.
View on the EU Vulnerability DatabaseAffected products
- apple / safari
- apple / safari
- kde / kde
- kde / konqueror embedded
- redhat / linux
- redhat / linux
- turbolinux / turbolinux server
- turbolinux / turbolinux server
- turbolinux / turbolinux workstation
- turbolinux / turbolinux workstation
Certified products that may be affected
3 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.
- Red Hat Enterprise Linux Version 7.1 - Red Hat, Inc. - Common Criteria BSI-DSZ-CC-0949-2017 - archived
- Red Hat Enterprise Linux Version 7.1 - Red Hat, Inc. - Common Criteria BSI-DSZ-CC-0999-2016 - archived
- Red Hat Enterprise Linux 6.6 OpenSSL Module, Red Hat Enterprise Linux 7.1 OpenSSL Module - Red Hat®, Inc. - FIPS 140 2441 - historical
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2003-May/004983.html
- http://www.debian.org/security/2003/dsa-361
- http://www.kde.org/info/security/advisory-20030602-1.txt(Patch, Vendor Advisory)
- http://www.redhat.com/support/errata/RHSA-2003-192.html(Patch, Vendor Advisory)
- http://www.redhat.com/support/errata/RHSA-2003-193.html
- http://www.securityfocus.com/archive/1/320707(Vendor Advisory)
- http://www.securityfocus.com/bid/7520
- http://www.turbolinux.com/security/TLSA-2003-36.txt
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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