BakBone NetVault 7.0/7.1 configure.cfg heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

A vulnerability, which was classified as very critical, has been found in BakBone NetVault 7.0/7.1. Affected by this issue is an unknown functionality of the file configure.cfg. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Multiple buffer overflows in BakBone NetVault 6.x and 7.x allow (1) remote attackers to execute arbitrary code via a modified computer name and length that leads to a heap-based buffer overflow, or (2) local users to execute arbitrary code via a long Name entry in the configure.cfg file.

The bug was discovered 03/19/2005. The weakness was presented 04/01/2005 by Security Team (BuzzDee) with Hat-Squad Security Team (Website). The advisory is shared for download at class101.org. This vulnerability is handled as CVE-2005-1009 since 04/08/2005. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/31/2019).

After even before and not, there has been an exploit disclosed. The exploit is available at class101.org. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 14 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 18257 (BakBone NetVault < 7.1.2 / 7.3.1 Multiple Remote Overflows), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gain a shell remotely and running in the context r.

Upgrading eliminates this vulnerability. Attack attempts may be identified with Snort ID 12081. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 3401.

The vulnerability is also documented in the databases at X-Force (19932), Tenable (18257) and Exploit-DB (990). See 25171 for similar entry.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
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CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Download: 🔍

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Nessus ID: 18257
Nessus Name: BakBone NetVault < 7.1.2 / 7.3.1 Multiple Remote Overflows
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Saint ID: exploit_info/netvault_heap_overflow
Saint Name: BakBone NetVault remote heap overflow

MetaSploit ID: bakbone_netvault_heap.rb
MetaSploit Name: BakBone NetVault Remote Heap Overflow
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Snort ID: 12081
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
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Timelineinfo

03/19/2005 🔍
04/01/2005 +13 days 🔍
04/01/2005 +0 days 🔍
04/01/2005 +0 days 🔍
04/01/2005 +0 days 🔍
04/01/2005 +0 days 🔍
04/04/2005 +2 days 🔍
04/05/2005 +0 days 🔍
04/08/2005 +3 days 🔍
04/10/2005 +2 days 🔍
05/02/2005 +22 days 🔍
05/14/2005 +12 days 🔍
03/10/2015 +3587 days 🔍
05/31/2019 +1543 days 🔍

Sourcesinfo

Advisory: class101.org
Researcher: Security Team (BuzzDee)
Organization: Hat-Squad Security Team
Status: Not defined

CVE: CVE-2005-1009 (🔍)
X-Force: 19932
SecurityTracker: 1013625
Vulnerability Center: 7526 - Buffer Overflow in BakBone NetVault 7.0, 7.1 via configure.cfg File, High
SecurityFocus: 12967 - BakBone NetVault Remote Heap Overflow Vulnerability
Secunia: 14814 - BakBone NetVault Buffer Overflow Vulnerabilities, Highly Critical
OSVDB: 15234 - BakBone NetVault clientname Remote Overflow

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/10/2015 23:05
Updated: 05/31/2019 10:26
Changes: 03/10/2015 23:05 (97), 05/31/2019 10:26 (2)
Complete: 🔍

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