Wangle prior v2019.04.22.00 LineBasedFrameDecoder Underflow memory corruption

A vulnerability was found in Wangle and classified as critical. Affected by this issue is a part of the component LineBasedFrameDecoder. The manipulation with an unknown input leads to a memory corruption vulnerability (Underflow). Using CWE to declare the problem leads to CWE-124. Impacted is confidentiality, integrity, and availability.

The weakness was shared 04/29/2019. This vulnerability is handled as CVE-2019-3563 since 01/02/2019. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 04/29/2019).

Upgrading to version v2019.04.22.00 eliminates this vulnerability.

Name

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

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.3
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Class: Memory corruption / Underflow (CWE-124)
Local: Yes
Remote: No

Availability: ?
Status: Not defined

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Current Price Estimation: ?

Threat Intelligenceinfoedit

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Remediation: ?Recommended: Upgrade
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Upgrade: Wangle v2019.04.22.00

01/02/2019 CVE assigned
04/29/2019 +117 days Advisory disclosed
04/29/2019 +0 days VulDB entry created
04/29/2019 +0 days VulDB last updateCVE: CVE-2019-3563 (?)Created: 04/29/2019 09:49 PM
Complete: ?

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