CVE-2003-1229
7.5 · HIGHOverview
CVE-2003-1229 is a high-severity vulnerability affecting oracle jre. It was published on December 31, 2003 and has a CVSS 2.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
X509TrustManager in (1) Java Secure Socket Extension (JSSE) in SDK and JRE 1.4.0 through 1.4.0_01, (2) JSSE before 1.0.3, (3) Java Plug-in SDK and JRE 1.3.0 through 1.4.1, and (4) Java Web Start 1.0 through 1.2 incorrectly calls the isClientTrusted method when determining server trust, which results in improper validation of digital certificate and allows remote attackers to (1) falsely authenticate peers for SSL or (2) incorrectly validate signed JAR files.
Remediation
Check the references section for vendor advisories and patches from oracle. Update jre to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| oracle | jre | 1.3.0 | Affected |
| sun | java_web_start | 1.0 | Affected |
References
Frequently Asked Questions
What is CVE-2003-1229?
CVE-2003-1229 is a high-severity vulnerability affecting oracle jre. It was published on December 31, 2003 and has a CVSS 2.0 base score of 7.5 (HIGH).
How severe is CVE-2003-1229?
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2003-1229?
Check the references section for vendor advisories and patches from oracle. Update jre to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2003-1229?
CyberStrike's AI-powered security agents can automatically detect CVE-2003-1229 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related HIGH CVEs from 2003
View all →Polycom ViewStation before 7.2.4 has a default null password for the administrator account, which al
Unknown vulnerability in cash_out and possibly other functions in PostgreSQL 7.2.1 and earlier, and
Buffer overflow in AbsoluteTelnet before 2.12 RC10 allows remote attackers to execute arbitrary code
Kerberos FTP client allows remote FTP sites to execute arbitrary code via a pipe (|) character in a
xdm, with the authComplain variable set to false, allows arbitrary attackers to connect to the X ser
Buffer overflow in ORACLE.EXE for Oracle Database Server 9i, 8i, 8.1.7, and 8.0.6 allows remote atta
Unknown vulnerability in apcupsd before 3.8.6, and 3.10.x before 3.10.5, allows remote attackers to
miniserv.pl in (1) Webmin before 1.070 and (2) Usermin before 1.000 does not properly handle metacha
Buffer overflow in Sendmail 5.79 to 8.12.7 allows remote attackers to execute arbitrary code via cer
Buffer overflow in the RPC preprocessor for Snort 1.8 and 1.9.x before 1.9.1 allows remote attackers
Buffer overflows in protegrity.dll of Protegrity Secure.Data Extension Feature (SEF) before 2.2.3.9
The pop_msg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after