CVE-2009-2620

N/A Unknown
Published: July 29, 2009 Modified: October 10, 2025
View on NVD

Description

src/remote/server.cpp in fbserver.exe in Firebird SQL 1.5 before 1.5.6, 2.0 before 2.0.6, 2.1 before 2.1.3, and 2.5 before 2.5 Beta 2 allows remote attackers to cause a denial of service (daemon crash) via a malformed op_connect_request message that triggers an infinite loop or NULL pointer dereference.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://tracker.firebirdsql.org/browse/CORE-2563
Source: cve@mitre.org
Vendor Advisory
http://www.coresecurity.com/content/firebird-sql-dos
Source: cve@mitre.org
Exploit
http://www.exploit-db.com/exploits/9295
Source: cve@mitre.org
Exploit
http://www.securityfocus.com/bid/35842
Source: cve@mitre.org
Exploit Patch
https://bugzilla.redhat.com/show_bug.cgi?id=514463
Source: cve@mitre.org
Issue Tracking
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01341.html
Source: cve@mitre.org
Broken Link
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01370.html
Source: cve@mitre.org
Broken Link
http://tracker.firebirdsql.org/browse/CORE-2563
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.coresecurity.com/content/firebird-sql-dos
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
http://www.exploit-db.com/exploits/9295
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
http://www.securityfocus.com/bid/35842
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Patch
https://bugzilla.redhat.com/show_bug.cgi?id=514463
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01341.html
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg01370.html
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link

14 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
10.0%
93th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

firebirdsql

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