CVE-2002-1796
HighSummary
EZloader in ChaiVM for HP LaserJet 4500, 4550, 4100, and 8150 does not properly verify JAR signatures for new services, allowing local users to load unauthorized Chai services.
Risk Assessment
Local users may introduce malicious services, posing a risk to the integrity and security of the printing system within the organization.
Recommendation
It is recommended to update the software to the latest version that improves JAR signature verification and restrict access to service loading functions to trusted users.
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Original NVD description (English source)
ChaiVM EZloader for HP color LaserJet 4500 and 4550 and HP LaserJet 4100 and 8150 does not properly verify JAR signatures for new services, which allows local users to load unauthorized Chai services.