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TI-2008-00824 Aliases CVE-2008-0858GHSA-h2j3-q6rm-v7j3

Buffer overflow in the Visnetic anti-virus plugin in Kerio MailServer before 6.5.0 might…

Priority MEDIUM 40CWE-94Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

Buffer overflow in the Visnetic anti-virus plugin in Kerio MailServer before 6.5.0 might allow remote attackers to execute arbitrary code via unspecified vectors.

Why it matters now

EPSS 0.0395 90th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:kerio:kerio_mailserver:*:*:*:*:*:*:*:*up to 6.4.2VulnerableKerio
cpe:2.3:a:visnetic:visnetic_antivirus_plug-in_for_mail_server:*:*:*:*:*:*:*:*all versionsVulnerableVisnetic
  • cpe:2.3:a:kerio:kerio_mailserver:*:*:*:*:*:*:*:* Versions up to 6.4.2 Vulnerable ·Kerio
  • cpe:2.3:a:visnetic:visnetic_antivirus_plug-in_for_mail_server:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Visnetic

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2008-0858
  2. 2026-10-03 Alias added: GHSA-h2j3-q6rm-v7j3

References

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences