Firebird SQL Server 2.0.1 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Firebird SQL Server 2.0.1. It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation leads to memory corruption. This vulnerability is listed as CVE-2007-4665. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Firebird SQL Server 2.0.1 (Database Software) and classified as problematic. This issue affects an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is availability. The summary by CVE is:

Unspecified vulnerability in the server in Firebird before 2.0.2 allows remote attackers to cause a denial of service (daemon crash) via an XNET session that makes multiple simultaneous requests to register events, aka CORE-1403.

The bug was discovered 08/03/2007. The weakness was presented 09/04/2007 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2007-4665 since 09/04/2007. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 32 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 38955 (Debian DSA-1529-1 : firebird -- multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l.

Upgrading to version 2.0.1 eliminates this vulnerability. A possible mitigation has been published 8 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (36353), Tenable (38955), SecurityFocus (BID 25497†), OSVDB (37313†) and Secunia (SA26615†). See VDB-36725, VDB-37605, VDB-37562 and VDB-37561 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 38955
Nessus Name: Debian DSA-1529-1 : firebird -- multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: SQL Server 2.0.1

Timelineinfo

08/03/2007 🔍
08/03/2007 +0 days 🔍
08/30/2007 +27 days 🔍
08/30/2007 +0 days 🔍
09/04/2007 +5 days 🔍
09/04/2007 +0 days 🔍
09/04/2007 +0 days 🔍
03/24/2008 +202 days 🔍
03/28/2008 +4 days 🔍
11/17/2010 +964 days 🔍
03/16/2015 +1580 days 🔍
07/08/2019 +1575 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-4665 (🔍)
GCVE (CVE): GCVE-0-2007-4665
GCVE (VulDB): GCVE-100-38633
X-Force: 36353
SecurityFocus: 25497 - Firebird Multiple Vulnerabilities
Secunia: 26615 - Firebird Multiple Vulnerabilities, Less Critical
OSVDB: 37313 - CVE-2007-4665 - Firebird - Unspecified Issue
Vulnerability Center: 28254 - Firebird Before 2.0.2 Remote DoS Vulnerability via an XNET Session, High
Vupen: ADV-2007-3021

See also: 🔍

Entryinfo

Created: 03/16/2015 12:18
Updated: 07/08/2019 10:51
Changes: 03/16/2015 12:18 (68), 07/08/2019 10:51 (12)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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