What’s Vulnerable › Vulnerabilities

CVE-1999-0231

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 1999-01-01 · updated 2026-06-16

Description

Buffer overflow in IP-Switch IMail and Seattle Labs Slmail 2.6 packages using a long VRFY command, causing a denial of service and possibly remote access.

Affected products

• Seattle Lab Software Slmail: 2.6

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0231
• https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0231

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