OpenLDAP 2.2.0 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenLDAP 2.2.0. It has been declared as critical. This issue affects some unknown processing. Executing a manipulation can lead to memory corruption. This vulnerability appears as CVE-2002-1378. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in OpenLDAP 2.2.0 (Directory Service Software). It has been declared as critical. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Multiple buffer overflows in OpenLDAP2 (OpenLDAP 2) 2.2.0 and earlier allow remote attackers to execute arbitrary code via (1) long -t or -r parameters to slurpd, (2) a malicious ldapfilter.conf file that is not properly handled by getfilter functions, (3) a malicious ldaptemplates.conf that causes an overflow in libldap, (4) a certain access control list that causes an overflow in slapd, or (5) a long generated filename for logging rejected replication requests.

The weakness was presented 01/02/2003 by FIRST with SuSE (Website). The advisory is shared for download at redhat.com. This vulnerability was named CVE-2002-1378. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 15064 (Debian DSA-227-1 : openldap2 - buffer overflows and other bugs), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 38365 (Red Hat OpenLDAP Security Update Missing).

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (10800), Tenable (15064), SecurityFocus (BID 6328†) and Vulnerability Center (SBV-3112†). See VDB-20069 and VDB-20129 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 15064
Nessus Name: Debian DSA-227-1 : openldap2 - buffer overflows and other bugs
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 53721
OpenVAS Name: Debian Security Advisory DSA 227-1 (openldap2)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

12/06/2002 🔍
01/02/2003 +27 days 🔍
01/02/2003 +0 days 🔍
01/13/2003 +11 days 🔍
09/29/2004 +625 days 🔍
08/07/2014 +3599 days 🔍
06/23/2024 +3608 days 🔍

Sourcesinfo

Advisory: redhat.com
Researcher: FIRST
Organization: SuSE
Status: Not defined

CVE: CVE-2002-1378 (🔍)
GCVE (CVE): GCVE-0-2002-1378
GCVE (VulDB): GCVE-100-20068
X-Force: 10800
SecurityFocus: 6328 - OpenLDAP Multiple Buffer Overflow Vulnerabilities
Vulnerability Center: 3112

See also: 🔍

Entryinfo

Created: 08/07/2014 14:51
Updated: 06/23/2024 21:53
Changes: 08/07/2014 14:51 (68), 04/22/2019 09:13 (2), 06/23/2024 21:53 (17)
Complete: 🔍
Cache ID: 216::103

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