Konqueror Embedded and KDE 2.2.2 and earlier does not validate the Common Name (CN) field…
Priority LOW 37Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
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.
Why it matters now
EPSS 0.02062 81st percentileScored 2026-11-07
Fix Fixed Red Hat: 2 advisories
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apple:safari:1.0:beta:*:*:*:*:*:* | 1.0 beta | Vulnerable | Apple |
| cpe:2.3:a:apple:safari:1.0:beta2:*:*:*:*:*:* | 1.0 beta2 | Vulnerable | Apple |
| cpe:2.3:a:kde:konqueror_embedded:0.1:*:*:*:*:*:*:* | 0.1 | Vulnerable | KDE |
| cpe:2.3:o:kde:kde:*:*:*:*:*:*:*:* | up to 2.2.2 | Vulnerable | KDE |
| cpe:2.3:o:redhat:linux:7.1:*:*:*:*:*:*:* | 7.1 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:linux:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Red Hat |
| cpe:2.3:o:turbolinux:turbolinux_server:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Turbolinux |
| cpe:2.3:o:turbolinux:turbolinux_server:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Turbolinux |
| cpe:2.3:o:turbolinux:turbolinux_workstation:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Turbolinux |
| cpe:2.3:o:turbolinux:turbolinux_workstation:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Turbolinux |
- cpe:2.3:a:apple:safari:1.0:beta:*:*:*:*:*:* Versions 1.0 beta Vulnerable ·Apple
- cpe:2.3:a:apple:safari:1.0:beta2:*:*:*:*:*:* Versions 1.0 beta2 Vulnerable ·Apple
- cpe:2.3:a:kde:konqueror_embedded:0.1:*:*:*:*:*:*:* Versions 0.1 Vulnerable ·KDE
- cpe:2.3:o:kde:kde:*:*:*:*:*:*:*:* Versions up to 2.2.2 Vulnerable ·KDE
- cpe:2.3:o:redhat:linux:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:linux:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Red Hat
- cpe:2.3:o:turbolinux:turbolinux_server:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Turbolinux
- cpe:2.3:o:turbolinux:turbolinux_server:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Turbolinux
- cpe:2.3:o:turbolinux:turbolinux_workstation:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Turbolinux
- cpe:2.3:o:turbolinux:turbolinux_workstation:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Turbolinux
Remediation
Red Hat 2 advisories
- RHSA-2003:193 Released 2003-06-17 · Red Hat rating Importantkdelibs security update
- Red Hat Enterprise Linux AS (Advanced Server) version 2.1
- Red Hat Enterprise Linux ES version 2.1
- Red Hat Enterprise Linux WS version 2.1
- Red Hat Linux Advanced Workstation 2.1
- RHSA-2003:192 Released 2003-06-05 · Red Hat rating Important: Updated KDE packages fix security issue
- Red Hat Linux 7.1
- Red Hat Linux 7.2
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | Fixed | RHSA-2003:193 |
| Red Hat Enterprise Linux ES version 2.1 | Fixed | RHSA-2003:193 |
| Red Hat Enterprise Linux WS version 2.1 | Fixed | RHSA-2003:193 |
| Red Hat Linux 7.1 | Fixed | RHSA-2003:192 |
| Red Hat Linux 7.2 | Fixed | RHSA-2003:192 |
| Red Hat Linux Advanced Workstation 2.1 | Fixed | RHSA-2003:193 |
Timeline
- 2026-10-02 Threatist record created from CVE-2003-0370
- 2026-10-03 Alias added: GHSA-9cxf-vv6j-h6r9
References
Sources
- CVE-2003-0370 · CVE Program
- CVE-2003-0370 · NVD
- FIRST EPSS
- GHSA-9cxf-vv6j-h6r9 · GitHub Advisory Database · CC BY 4.0
- CVE-2003-0370 · Red Hat security data · CC BY 4.0
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