Lhaplus 1.52 lhaplus.exe heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Lhaplus 1.52. It has been rated as critical. Affected by this issue is some unknown functionality of the file lhaplus.exe. The manipulation leads to heap-based overflow. This vulnerability is listed as CVE-2006-4033. There is no available exploit. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in Lhaplus 1.52 and classified as critical. This issue affects an unknown function of the file lhaplus.exe. 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. The summary by CVE is:

Heap-based buffer overflow in Lhaplus.exe in Lhaplus 1.52, and possibly earlier versions, allows remote attackers to execute arbitrary code via an LZH archive with a long header, as specified by the extendedHeaderSize.

The weakness was presented 07/31/2006 by Tan Chew Keong (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2006-4033 since 08/09/2006. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

It is declared as proof-of-concept.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (28102), SecurityFocus (BID 19263†), OSVDB (27667†), Secunia (SA21256†) and SecurityTracker (ID 1016615†). See VDB-42198 for similar entry. 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: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
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: Heap-based overflow
CWE: CWE-122 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/31/2006 🔍
07/31/2006 +0 days 🔍
08/01/2006 +0 days 🔍
08/01/2006 +0 days 🔍
08/01/2006 +0 days 🔍
08/09/2006 +7 days 🔍
08/09/2006 +0 days 🔍
03/12/2015 +3137 days 🔍
08/01/2018 +1238 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Tan Chew Keong
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-4033 (🔍)
GCVE (CVE): GCVE-0-2006-4033
GCVE (VulDB): GCVE-100-31703
X-Force: 28102 - Lhaplus LZH archive extended header buffer overflow
SecurityFocus: 19263 - Lhaplus LHA Extended Header Handling Buffer Overflow Vulnerability
Secunia: 21256 - Lhaplus "extended header size" Buffer Overflow, Moderately Critical
OSVDB: 27667 - Lhaplus LZH Archive Extended Header Processing Overflow
SecurityTracker: 1016615
Vupen: ADV-2006-3076

See also: 🔍

Entryinfo

Created: 03/12/2015 15:51
Updated: 08/01/2018 09:48
Changes: 03/12/2015 15:51 (62), 08/01/2018 09:48 (6)
Complete: 🔍
Cache ID: 216::103

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

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