NEC Socks 5 1.0r5 Connection Request memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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8.9$0-$5k0.00

A vulnerability has been found in NEC Socks 5 1.0r5 and classified as critical. Affected by this vulnerability is an unknown functionality of the component Connection Request Handler. 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. The summary by CVE is:

Buffer overflow in socks5 server on Linux allows attackers to execute arbitrary commands via a long connection request.

The weakness was shared 01/09/2001 as not defined posting (Bugtraq). It is possible to read the advisory at archives.neohapsis.com. This vulnerability is known as CVE-2000-1183. The exploitation appears to be easy. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 8.9

VulDB Base Score: 9.3
VulDB Temp Score: 8.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/09/2001 🔍
01/09/2001 +0 days 🔍
07/02/2014 +4922 days 🔍
04/07/2019 +1740 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Status: Not defined

CVE: CVE-2000-1183 (🔍)

Entryinfo

Created: 07/02/2014 17:44
Updated: 04/07/2019 12:28
Changes: 07/02/2014 17:44 (39), 04/07/2019 12:28 (9)
Complete: 🔍

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