Sun iPlanet Directory Server up to 4.1.4 LDAP memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Sun iPlanet Directory Server up to 4.1.4. It has been declared as critical. The impacted element is an unknown function of the component LDAP. Executing a manipulation can lead to memory corruption. This vulnerability is tracked as CVE-2001-1306. Moreover, an exploit is present. The application of restrictive firewalling is recommended.

Detailsinfo

A vulnerability classified as critical was found in Sun iPlanet Directory Server up to 4.1.4 (Directory Service Software). This vulnerability affects some unknown processing of the component LDAP. 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:

iPlanet Directory Server 4.1.4 and earlier (LDAP) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via invalid BER length of length fields, as demonstrated by the PROTOS LDAPv3 test suite.

The weakness was disclosed 07/16/2001 as confirmed advisory (CERT.org). The advisory is available at cert.org. This vulnerability was named CVE-2001-1306. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k.

Proper firewalling of is able to address this issue.

The entry VDB-17003 is pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Support

  • end of life (old version)

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.3
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: Memory corruption
CWE: CWE-119
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: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/16/2001 🔍
07/16/2001 +0 days 🔍
07/07/2014 +4739 days 🔍
06/13/2024 +3628 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: cert.org
Status: Confirmed

CVE: CVE-2001-1306 (🔍)
GCVE (CVE): GCVE-0-2001-1306
GCVE (VulDB): GCVE-100-17002
CERT: 🔍

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

Entryinfo

Created: 07/07/2014 13:22
Updated: 06/13/2024 00:27
Changes: 07/07/2014 13:22 (42), 04/08/2019 12:55 (10), 06/13/2024 00:27 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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