Is CVE-2008-0387 in the CISA KEV catalog?

No. CVE-2008-0387 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2008-0387?

CVE-2008-0387 has a CVSS v2 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2008-0387?

CVE-2008-0387 has an EPSS score of 45.87% (99th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2008-0387

HIGHEPSS 99th pctl

7.8

CVSS v2

NVD

Description

Integer overflow in Firebird SQL 1.0.3 and earlier, 1.5.x before 1.5.6, 2.0.x before 2.0.4, and 2.1.x before 2.1.0 RC1 might allow remote attackers to execute arbitrary code via crafted (1) op_receive, (2) op_start, (3) op_start_and_receive, (4) op_send, (5) op_start_and_send, and (6) op_start_send_and_receive XDR requests, which triggers memory corruption.

CWE-189

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

45.87%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.