Netscape Collabra Server up to 3.5.4 memory leak

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

A vulnerability classified as problematic was found in Netscape Collabra Server up to 3.5.4. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a memory leak vulnerability. The CWE definition for the vulnerability is CWE-401. The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory. As an impact it is known to affect availability. CVE summarizes:

Memory leak in Netscape Collabra Server 3.5.4 and earlier allows a remote attacker to cause a denial of service (memory exhaustion) by repeatedly sending approximately 5K of data to TCP port 5238.

The weakness was presented 09/20/2001 as not defined posting (Bugtraq). The advisory is available at securityfocus.com. This vulnerability was named CVE-2001-0683. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

Proper firewalling of 5238 is able to address this issue.

The vulnerability is also documented in the vulnerability database at X-Force (6158). See 17399 for similar entry.

Productinfo

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory leak
CWE: CWE-401 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

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Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Firewalling: 🔍

Timelineinfo

02/26/2001 🔍
02/26/2001 +0 days 🔍
09/20/2001 +206 days 🔍
09/20/2001 +0 days 🔍
11/24/2004 +1161 days 🔍
07/09/2014 +3514 days 🔍
05/26/2019 +1782 days 🔍

Sourcesinfo

Vendor: netscape.com

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2001-0683 (🔍)
X-Force: 6158
Vulnerability Center: 5990 - DoS in Netscape Collabra Server 3.5.4 via Port 5238, Medium
SecurityFocus: 2449 - Netscape Collabra Memory Leak DoS Vulnerability

See also: 🔍

Entryinfo

Created: 07/09/2014 12:39
Updated: 05/26/2019 10:24
Changes: 07/09/2014 12:39 (57), 05/26/2019 10:24 (2)
Complete: 🔍

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