WinAce 2.5/2.6.0.5/2.60 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in WinAce 2.5/2.6.0.5/2.60. The affected element is an unknown function. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2007-2535. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in WinAce 2.5/2.6.0.5/2.60. It has been rated as critical. This issue affects some unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

WinAce allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file.

The weakness was disclosed 05/04/2007 by Jean-Sebastien Guay-Leroux (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2007-2535 since 05/08/2007. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept.

The vulnerability is also documented in the databases at X-Force (34080), SecurityFocus (BID 23823†), OSVDB (41750†) and Secunia (SA25152†). The entries VDB-3066, VDB-3061, VDB-3060 and VDB-3073 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
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: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/04/2007 🔍
05/04/2007 +0 days 🔍
05/08/2007 +3 days 🔍
05/08/2007 +0 days 🔍
10/14/2007 +159 days 🔍
03/13/2015 +2706 days 🔍
07/14/2021 +2315 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Jean-Sebastien Guay-Leroux
Status: Confirmed

CVE: CVE-2007-2535 (🔍)
GCVE (CVE): GCVE-0-2007-2535
GCVE (VulDB): GCVE-100-36647
X-Force: 34080 - Multiple vendor ZOO archive decompression denial of service
SecurityFocus: 23823 - Multiple Vendors Zoo Compression Algorithm Remote Denial of Service Vulnerability
Secunia: 25152
OSVDB: 41750 - WinAce ZOO Archive Decompression Infinite Loop DoS

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

Entryinfo

Created: 03/13/2015 14:56
Updated: 07/14/2021 16:37
Changes: 03/13/2015 14:56 (45), 03/11/2016 09:29 (8), 07/14/2021 16:37 (8)
Complete: 🔍
Cache ID: 216:599:103

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

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