NetFilter 1.8.2 iptables-restore xshared.c add_param_to_argv memory corruption

A vulnerability, which was classified as critical, was found in NetFilter 1.8.2. This affects the function add_param_to_argv of the file xshared.c of the component iptables-restore. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 07/12/2019 as confirmed git commit (GIT Repository). The advisory is shared at git.netfilter.org. This vulnerability is uniquely identified as CVE-2019-11360 since 04/19/2019. Technical details are known, but no exploit is available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.netfilter.org.

Name

• NetFilter

• 🔒

• 🔒

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption (CWE-119)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

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

0-Day Time: 🔒

Patch: git.netfilter.org

04/19/2019 CVE assigned
07/12/2019 +84 days Advisory disclosed
07/12/2019 +0 days VulDB entry created
07/12/2019 +0 days VulDB last updateAdvisory: git.netfilter.org
Status: Confirmed

CVE: CVE-2019-11360 (🔒)

Created: 07/12/2019 09:42 PM
Complete: 🔍

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