Zoomify Zoomify Viewer ActiveX control ActiveX Control zactivex.dll stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Zoomify Zoomify Viewer ActiveX control and classified as critical. This affects an unknown part in the library zactivex.dll of the component ActiveX Control. Performing a manipulation results in stack-based overflow. This vulnerability is known as CVE-2007-2920. No exploit is available.

Detailsinfo

A vulnerability classified as very critical has been found in Zoomify Zoomify Viewer ActiveX control (the affected version unknown). This affects an unknown part in the library zactivex.dll of the component ActiveX Control. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might allow remote attackers to execute arbitrary code via unspecified vectors.

The bug was discovered 06/11/2007. The weakness was published 06/11/2007 by Will Dormann as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. This vulnerability is uniquely identified as CVE-2007-2920 since 05/30/2007. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/26/2024).

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 25460 (Zoomify Viewer ActiveX Buffer Overflows), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.

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 (34825), Tenable (25460), SecurityFocus (BID 24421†), OSVDB (37207†) and Secunia (SA25625†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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: Stack-based overflow
CWE: CWE-121 / 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: 25460
Nessus Name: Zoomify Viewer ActiveX Buffer Overflows
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/30/2007 🔍
06/11/2007 +12 days 🔍
06/11/2007 +0 days 🔍
06/11/2007 +0 days 🔍
06/11/2007 +0 days 🔍
06/11/2007 +0 days 🔍
06/12/2007 +0 days 🔍
06/12/2007 +0 days 🔍
06/12/2007 +0 days 🔍
06/17/2007 +4 days 🔍
03/15/2015 +2828 days 🔍
11/26/2024 +3544 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Researcher: Will Dormann
Status: Confirmed

CVE: CVE-2007-2920 (🔍)
GCVE (CVE): GCVE-0-2007-2920
GCVE (VulDB): GCVE-100-37215
CERT: 🔍
X-Force: 34825
SecurityFocus: 24421 - Zoomify Viewer ActiveX Control Multiple Buffer Overflow Vulnerabilities
Secunia: 25625
OSVDB: 37207 - Zoomify Viewer ActiveX ZActiveX.dll Multiple Unspecified Overflows
Vulnerability Center: 15380 - Zoomify Viewer in ZActiveX.dll Remote Code Execution, Medium
Vupen: ADV-2007-2142

Entryinfo

Created: 03/15/2015 15:58
Updated: 11/26/2024 05:19
Changes: 03/15/2015 15:58 (72), 07/20/2019 17:05 (1), 11/26/2024 05:19 (16)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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