Skip to content
Fencer Vulns
high 7.8

CVE-2008-0387 in the critical feed json

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 a…

published 2008-01-29 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-0397

cvss
7.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
45.9%
EPSS 45.9% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

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.

Patch / fix

  • firebirdsql firebird 1.5.6, 2.0.4

Timeline

  1. First public exploit (EDB-31050)
  2. Published

Exploit prediction

45.87% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-31050 Firebird 2.0.3 Relational Database - 'protocol.cpp' XDR Protocol Remote Memory Corruption remote, 2008-01-28

CVSS scores

assigned by version score vector
NVD 2.0 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.