ACTi NVR Server memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability was found in ACTi NVR Server. It has been declared as problematic. Impacted is an unknown function. Such manipulation leads to memory corruption. This vulnerability is documented as CVE-2007-4582. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in ACTi NVR Server (version now known) and classified as critical. Affected by this issue is some unknown processing. 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 confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in the nvUnifiedControl.AUnifiedControl.1 ActiveX control in nvUnifiedControl.dll 1.1.45.0 in ACTi Network Video Recorder (NVR) SP2 2.0 allows remote attackers to execute arbitrary code via a long second argument to the SetText method.

The weakness was released 08/27/2007 by shinnai (Website). The advisory is shared for download at exploit-db.com. This vulnerability is handled as CVE-2007-4582 since 08/28/2007. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed by shinnai and been published immediately after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (36303), Exploit-DB (4324), SecurityFocus (BID 25465†), OSVDB (38387†) and Secunia (SA26622†). Entries connected to this vulnerability are available at VDB-38554 and VDB-38553. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍
Access: Public
Status: Proof-of-Concept
Author: shinnai
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

08/27/2007 🔍
08/27/2007 +0 days 🔍
08/27/2007 +0 days 🔍
08/28/2007 +1 days 🔍
08/28/2007 +0 days 🔍
08/28/2007 +0 days 🔍
08/28/2007 +0 days 🔍
08/28/2007 +0 days 🔍
05/09/2016 +3176 days 🔍
10/01/2024 +3067 days 🔍

Sourcesinfo

Advisory: exploit-db.com
Researcher: shinnai
Status: Confirmed

CVE: CVE-2007-4582 (🔍)
GCVE (CVE): GCVE-0-2007-4582
GCVE (VulDB): GCVE-100-86036
X-Force: 36303
SecurityFocus: 25465 - ACTi Network Video Controller Multiple ActiveX Controls Multiple Remote Vulnerabilities
Secunia: 26622 - ACTi NVR Server ActiveX Controls Insecure Methods and Buffer Overflow, Highly Critical
OSVDB: 38387 - ACTi NVR Server nvUtility.Utility ActiveX (nvUtility.dll) DeleteXMLFile Method Traversal Arbitrary File Deletion

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

Entryinfo

Created: 05/09/2016 14:52
Updated: 10/01/2024 13:56
Changes: 05/09/2016 14:52 (60), 12/25/2018 11:15 (5), 10/01/2024 13:56 (17)
Complete: 🔍
Cache ID: 216::103

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