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CVE-2003-0487

UnknownEPSS 11.37%

Last modified

CVE-2003-0487 is a vulnerability of currently unknown severity. Multiple buffer overflows in Kerio MailServer 5.6.3 allow remote authenticated users to cause a denial of service and possibly execute arbitrary code via (1) a long showuser parameter in the do_subscribe module, (2) a long folder parameter in the add_acl module, (3) a long folder parameter in the list module, and (4) a long user parameter in the do_map module.. EPSS estimates a 11.37% chance of exploitation in the next 30 days.

Description

Multiple buffer overflows in Kerio MailServer 5.6.3 allow remote authenticated users to cause a denial of service and possibly execute arbitrary code via (1) a long showuser parameter in the do_subscribe module, (2) a long folder parameter in the add_acl module, (3) a long folder parameter in the list module, and (4) a long user parameter in the do_map module.

Metrics

EPSS Probability
11.37%

95.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
KerioKerio Mailserver5.6.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2003-0487?
Multiple buffer overflows in Kerio MailServer 5.6.3 allow remote authenticated users to cause a denial of service and possibly execute arbitrary code via (1) a long showuser parameter in the do_subscribe module, (2) a long folder parameter in the add_acl module, (3) a long folder parameter in the list module, and (4) a long user parameter in the do_map module.
How severe is CVE-2003-0487?
Severity scoring for CVE-2003-0487 is pending analysis. The EPSS model estimates a 11.37% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0487?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST