LBL tcpdump 3.6.2.2.2 BGP Dissector denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in LBL tcpdump 3.6.2.2.2 and classified as problematic. Affected by this issue is some unknown functionality of the component BGP Dissector. Executing a manipulation can lead to denial of service. This vulnerability is registered as CVE-2002-1350. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in LBL tcpdump 3.6.2.2.2 (Packet Analyzer Software). It has been declared as problematic. This vulnerability affects an unknown code of the component BGP Dissector. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

The BGP decoding routines in tcpdump 3.6.x before 3.7 do not properly copy data, which allows remote attackers to cause a denial of service (application crash).

The bug was discovered 11/20/2002. The weakness was published 12/23/2002 (Website). The advisory is shared for download at securityfocus.com. This vulnerability was named CVE-2002-1350. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 20 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 15043 (Debian DSA-206-1 : tcpdump - denial of service), 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. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115019 (Red Hat tcpdump BGP Decoding Incorrect Bounds Check Vulnerability).

Upgrading to version bis 3.7 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability. Attack attempts may be identified with Snort ID 2158.

The vulnerability is also documented in the databases at X-Force (10695), Tenable (15043), SecurityFocus (BID 6213†), OSVDB (9853†) and Vulnerability Center (SBV-6969†). Similar entry is available at VDB-20171. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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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: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 15043
Nessus Name: Debian DSA-206-1 : tcpdump - denial of service
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 53856
OpenVAS Name: Debian Security Advisory DSA 206-1 (tcpdump)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: tcpdump bis 3.7

Snort ID: 2158
Snort Message: SERVER-OTHER BGP invalid length
Snort Class: 🔍

Suricata ID: 2102159
Suricata Class: 🔍
Suricata Message: 🔍

Timelineinfo

11/20/2002 🔍
11/20/2002 +0 days 🔍
11/20/2002 +0 days 🔍
12/10/2002 +20 days 🔍
12/23/2002 +13 days 🔍
12/23/2002 +0 days 🔍
09/29/2004 +646 days 🔍
02/01/2005 +125 days 🔍
07/31/2014 +3467 days 🔍
05/29/2019 +1763 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2002-1350 (🔍)
GCVE (CVE): GCVE-0-2002-1350
GCVE (VulDB): GCVE-100-19240
X-Force: 10695
SecurityFocus: 6213 - TCPDump Malformed BGP Packet Memory Corruption Vulnerability
OSVDB: 9853 - TCPDump - Malformed BGP Packet - Memory Corruption Issue
Vulnerability Center: 6969 - DoS in LBL tcpdump via BGP Decoding Routines, Medium

See also: 🔍

Entryinfo

Created: 07/31/2014 17:17
Updated: 05/29/2019 17:58
Changes: 07/31/2014 17:17 (81), 05/29/2019 17:58 (4)
Complete: 🔍
Cache ID: 216:C7B:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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