CVE-2009-2620

Summary

CVECVE-2009-2620
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2009-07-29 17:30:00 UTC
Updated2017-09-19 01:29:00 UTC
Descriptionsrc/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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Firebirdsql Firebird 1.5 All All All
Application Firebirdsql Firebird 1.5.1 All All All
Application Firebirdsql Firebird 1.5.2 All All All
Application Firebirdsql Firebird 1.5.2.4731 All All All
Application Firebirdsql Firebird 1.5.3.4870 All All All
Application Firebirdsql Firebird 1.5.4.4910 All All All
Application Firebirdsql Firebird 1.5.5 All All All
Application Firebirdsql Firebird 2.0.0 All All All
Application Firebirdsql Firebird 2.0.0.12748 All All All
Application Firebirdsql Firebird 2.0.1 All All All
Application Firebirdsql Firebird 2.0.2 All All All
Application Firebirdsql Firebird 2.1 All All All
Application Firebirdsql Firebird 2.1.2 All All All
Application Firebirdsql Firebird 2.1.3 rc1 All All
Application Firebirdsql Firebird 2.5 All All All
Application Firebirdsql Firebird 2.5 beta_2 All All
Application Firebirdsql Firebird 1.5 All All All
Application Firebirdsql Firebird 1.5.1 All All All
Application Firebirdsql Firebird 1.5.2 All All All
Application Firebirdsql Firebird 1.5.2.4731 All All All
Application Firebirdsql Firebird 1.5.3.4870 All All All
Application Firebirdsql Firebird 1.5.4.4910 All All All
Application Firebirdsql Firebird 1.5.5 All All All
Application Firebirdsql Firebird 2.0.0 All All All
Application Firebirdsql Firebird 2.0.0.12748 All All All
Application Firebirdsql Firebird 2.0.1 All All All
Application Firebirdsql Firebird 2.0.2 All All All
Application Firebirdsql Firebird 2.1 All All All
Application Firebirdsql Firebird 2.1.2 All All All
Application Firebirdsql Firebird 2.1.3 rc1 All All
Application Firebirdsql Firebird 2.5 All All All
Application Firebirdsql Firebird 2.5 beta_2 All All
Application Firebirdsql Firebird All All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 11 Update: firebird-2.1.3.18185.0-2.fc11 FEDORA www.redhat.com
[SECURITY] Fedora 10 Update: firebird-2.1.3.18185.0-2.fc10 FEDORA www.redhat.com
[#CORE-2563] Possible DoS attack using the malformed packet sent into the connection port - Firebird RDBMS Issue Tracker CONFIRM tracker.firebirdsql.org Vendor Advisory
Firebird 'op_connect_request' Remote Denial Of Service Vulnerability BID www.securityfocus.com Exploit, Patch
514463 – (CORE-2009-0707, CVE-2009-2620) CVE-2009-2620 firebird-superserver: NULL ptr dereference (DoS) by handling auxiliary connection(s) CONFIRM bugzilla.redhat.com
Firebird SQL op_connect_request main listener shutdown Vulnerability EXPLOIT-DB www.exploit-db.com
Core Security Technologies MISC www.coresecurity.com Exploit
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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