Valve Game Networking Sockets up to 1.1.x Statistics Message Received_Data 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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5.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Valve Game Networking Sockets up to 1.1.x. This affects the function CConnectionTransportUDPBase::Received_Data of the component Statistics Message Handler. Executing a manipulation can lead to denial of service. This vulnerability is registered as CVE-2020-6019. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Valve Game Networking Sockets up to 1.1.x and classified as problematic. This vulnerability affects the function CConnectionTransportUDPBase::Received_Data of the component Statistics Message 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.

The weakness was published 11/13/2020 as d944a10808891d202bb1d5e1998de6e0423af678. The advisory is shared for download at github.com. This vulnerability was named CVE-2020-6019. There are known technical details, but no exploit is available.

Upgrading to version 1.2.0 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: 🔍

Upgrade: Game Networking Sockets 1.2.0
Patch: github.com

Timelineinfo

01/07/2020 🔍
11/13/2020 +311 days 🔍
11/13/2020 +0 days 🔍
12/07/2020 +24 days 🔍

Sourcesinfo

Advisory: d944a10808891d202bb1d5e1998de6e0423af678
Status: Confirmed

CVE: CVE-2020-6019 (🔍)
GCVE (CVE): GCVE-0-2020-6019
GCVE (VulDB): GCVE-100-164920

Entryinfo

Created: 11/13/2020 20:05
Updated: 12/07/2020 10:32
Changes: 11/13/2020 20:05 (41), 12/07/2020 10:29 (5), 12/07/2020 10:32 (18)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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