FreeBSD up to 11.2/11.3/12.0 ICMPv6 Packet Out-of-Bounds denial of service

A vulnerability, which was classified as critical, was found in FreeBSD up to 11.2/11.3/12.0 (Operating System). Affected is an unknown functionality of the component ICMPv6 Handler. The manipulation as part of a Packet leads to a denial of service vulnerability (Out-of-Bounds). CWE is classifying the issue as CWE-404. This is going to have an impact on availability.

The weakness was shared 08/30/2019. The advisory is available at security.FreeBSD.org. This vulnerability is traded as CVE-2019-5608 since 01/07/2019. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/30/2019).

Applying a patch is able to eliminate this problem.

The entries 141117, 141116 and 141115 are related to this item.

Type

• Operating System

Name

• FreeBSD

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VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Denial of service / Out-of-Bounds (CWE-404)
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Patch
Status: 🔍

0-Day Time: 🔒

01/07/2019 CVE assigned
08/30/2019 +235 days Advisory disclosed
08/30/2019 +0 days VulDB entry created
08/30/2019 +0 days VulDB last updateProduct: freebsd.org

Advisory: security.FreeBSD.org

CVE: CVE-2019-5608 (🔒)
See also: 🔒

Created: 08/30/2019 03:38 PM
Complete: 🔍

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