VDB-19432 · CVE-2002-1789 · BID 5240

newsx 1.4 Pl6 syslog format string

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

A vulnerability classified as critical was found in newsx 1.4 Pl6. This vulnerability affects the function syslog. The manipulation with an unknown input leads to a format string vulnerability. The CWE definition for the vulnerability is CWE-134. The product uses a function that accepts a format string as an argument, but the format string originates from an external source. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Format string vulnerability in newsx NNTP client before 1.4.8 allows local users to execute arbitrary code via format string specifiers that are not properly handled in a call to the syslog function.

The weakness was disclosed 12/31/2002 by zillion with SNOSoft (Website). The advisory is shared for download at ftp.freebsd.org. This vulnerability was named CVE-2002-1789 since 06/29/2005. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available.

Upgrading to version 1.4.8 eliminates this vulnerability.

The entries 19840 and 19841 are pretty similar.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.4
VulDB Temp Score: 8.0
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: Format string
CWE: CWE-134 / CWE-119
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: newsx 1.4.8

Timelineinfo

07/15/2002 🔍
12/31/2002 +169 days 🔍
12/31/2002 +0 days 🔍
06/29/2005 +911 days 🔍
08/04/2014 +3323 days 🔍
06/10/2018 +1406 days 🔍

Sourcesinfo

Advisory: ftp.freebsd.org
Researcher: zillion
Organization: SNOSoft
Status: Not defined

CVE: CVE-2002-1789 (🔍)
SecurityFocus: 5240 - NewsX NNTP SysLog Format String Vulnerability

See also: 🔍

Entryinfo

Created: 08/04/2014 17:00
Updated: 06/10/2018 08:50
Changes: 08/04/2014 17:00 (53), 06/10/2018 08:50 (1)
Complete: 🔍

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