VDB-16498 · CVE-2000-0310 · OSVDB 7539

OpenBSD 2.4 IP Fragmentation denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenBSD 2.4. It has been declared as problematic. This impacts an unknown function of the component IP Fragmentation Handler. Executing a manipulation can lead to denial of service. This vulnerability appears as CVE-2000-0310. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in OpenBSD 2.4 (Operating System). This vulnerability affects some unknown processing of the component IP Fragmentation Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

IP fragment assembly in OpenBSD 2.4 allows a remote attacker to cause a denial of service by sending a large number of fragmented packets.

The weakness was presented 02/17/1999 as confirmed advisory (Website). The advisory is available at openbsd.org. This vulnerability was named CVE-2000-0310. 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.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at OSVDB (7539†). See VDB-16500, VDB-16499 and VDB-16497 for similar entries. If you want to get best quality of vulnerability data, you may have to visit 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: Denial of service
CWE: CWE-404
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: 🔍

Timelineinfo

02/17/1999 🔍
03/12/2001 +754 days 🔍
04/09/2004 +1123 days 🔍
07/03/2014 +3737 days 🔍
05/29/2018 +1426 days 🔍

Sourcesinfo

Advisory: openbsd.org
Status: Confirmed

CVE: CVE-2000-0310 (🔍)
GCVE (CVE): GCVE-0-2000-0310
GCVE (VulDB): GCVE-100-16498
OSVDB: 7539 - OpenBSD IP Fragment Assembly DoS

See also: 🔍

Entryinfo

Created: 07/03/2014 15:12
Updated: 05/29/2018 09:24
Changes: 07/03/2014 15:12 (45), 05/29/2018 09:24 (6)
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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