VDB-1923 · CVE-2005-4271 · BID 15881

IBM AIX 5.3/5.3 L slocal memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in IBM AIX 5.3/5.3 L. It has been classified as problematic. This impacts an unknown function of the component slocal. Performing a manipulation results in memory corruption. This vulnerability was named CVE-2005-4271. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in IBM AIX 5.3/5.3 L (Operating System). It has been classified as problematic. This affects an unknown code block of the component slocal. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in the malloc debug system in IBM AIX 5.3 allows local users to execute arbitrary code.

The weakness was presented 12/16/2005 by David Litchfield with NGSSoftware (Website). It is possible to read the advisory at www-1.ibm.com. This vulnerability is uniquely identified as CVE-2005-4271 since 12/15/2005. Access to the local network is required for this attack. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

It is declared as proof-of-concept.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at aix.software.ibm.com.

The vulnerability is also documented in the databases at SecurityFocus (BID 15881†), OSVDB (21971†) and Secunia (SA18088†). See VDB-1926, VDB-1925, VDB-1924 and VDB-27522 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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: Partially
Local: Yes
Remote: Partially

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: 🔍
Patch: aix.software.ibm.com

Timelineinfo

12/15/2005 🔍
12/15/2005 +0 days 🔍
12/15/2005 +0 days 🔍
12/16/2005 +1 days 🔍
12/16/2005 +0 days 🔍
12/21/2005 +4 days 🔍
04/13/2019 +4861 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: www-1.ibm.com
Researcher: David Litchfield
Organization: NGSSoftware
Status: Not defined

CVE: CVE-2005-4271 (🔍)
GCVE (CVE): GCVE-0-2005-4271
GCVE (VulDB): GCVE-100-1923
SecurityFocus: 15881 - IBM AIX Debug Malloc Tools Local Buffer Overflow Vulnerability
Secunia: 18088 - AIX Multiple Privilege Escalation Vulnerabilities, Less Critical
OSVDB: 21971 - IBM AIX Malloc Debug System Local Overflow
Vupen: ADV-2005-2947

See also: 🔍

Entryinfo

Created: 12/21/2005 11:04
Updated: 04/13/2019 11:09
Changes: 12/21/2005 11:04 (71), 04/13/2019 11:09 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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