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Vulnerability record · CVE-1999-0798 · published 4 December 1998

CVE-1999-0798: Bsdi bsd os vulnerability

BBsdi · Bsd Os

Buffer overflow in bootpd on OpenBSD, FreeBSD, and Linux systems via a malformed header type.

10.0 CVSS 2.0 High EPSS 1.6% · top 24.6%
10.0CVSS 2.0 base score
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
7Affected product versions listed by NVD
2References
16 Jun 2026Last modified by NVD

Description

Buffer overflow in bootpd on OpenBSD, FreeBSD, and Linux systems via a malformed header type.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

7 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

Track CVE-1999-0798 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-1999-0798), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.