NTP Daemon up to 3.x Request integer coercion

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in NTP Daemon up to 3.x. The affected element is an unknown function of the component Request Handler. The manipulation leads to integer coercion. This vulnerability is documented as CVE-2004-0657. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in NTP Daemon up to 3.x (Network Management Software). This issue affects an unknown code of the component Request Handler. The manipulation with an unknown input leads to a integer coercion vulnerability. Using CWE to declare the problem leads to CWE-192. Integer coercion refers to a set of flaws pertaining to the type casting, extension, or truncation of primitive data types. Impacted is integrity. The summary by CVE is:

Integer overflow in the NTP daemon (NTPd) before 4.0 causes the NTP server to return the wrong date/time offset when a client requests a date/time that is more than 34 years away from the server s time.

The weakness was released 08/06/2004 as confirmed advisory (CERT.org). The advisory is shared at kb.cert.org. The identification of this vulnerability is CVE-2004-0657 since 07/09/2004. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

Upgrading to version 4.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (15406) and SecurityFocus (BID 9818†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: Integer coercion
CWE: CWE-192 / CWE-189
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: NTP Daemon 4.0

Timelineinfo

03/08/2004 🔍
07/09/2004 +123 days 🔍
08/06/2004 +28 days 🔍
08/06/2004 +0 days 🔍
12/05/2014 +3773 days 🔍
11/19/2024 +3637 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Confirmed

CVE: CVE-2004-0657 (🔍)
GCVE (CVE): GCVE-0-2004-0657
GCVE (VulDB): GCVE-100-22061
CERT: 🔍
X-Force: 15406 - NTP integer buffer overflow
SecurityFocus: 9818 - Network Time Protocol Daemon Integer Overflow Vulnerability

Entryinfo

Created: 12/05/2014 16:07
Updated: 11/19/2024 21:06
Changes: 12/05/2014 16:07 (54), 07/07/2017 17:15 (2), 11/19/2024 21:06 (17)
Complete: 🔍
Cache ID: 216::103

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