CVE-2020-6019
Vulnerability Scoring
Attack Complexity Details
- Attack Complexity: Low Impact
- Attack Vector: NETWORK
- Privileges Required: None
- Scope: UNCHANGED
- User Interaction: NONE
CIA Impact Definition
- Confidentiality:
- Integrity:
- Availability: HIGH IMPACT
CVE-2020-6019 Vulnerability Summary
Valve's Game Networking Sockets prior to version v1.2.0 improperly handles inlined statistics messages in function CConnectionTransportUDPBase::Received_Data(), leading to an exception thrown from libprotobuf and resulting in a crash.
Access Complexity Graph for CVE-2020-6019
Impact Analysis for CVE-2020-6019
CVE-2020-6019: Detailed Information and External References
EPSS
0.00139
EPSS %
0.50544
References
0.00139
- https://github.com/ValveSoftware/GameNetworkingSockets/commit/d944a10808891d202bb1d5e1998de6e0423af678
- https://research.checkpoint.com/2020/game-on-finding-vulnerabilities-in-valves-steam-sockets/
CWE
CWE-248
Vulnerable Configurations
-
cpe:2.3:a:valvesoftware:game_networking_sockets:-:*:*:*:*:*:*:*
cpe:2.3:a:valvesoftware:game_networking_sockets:-:*:*:*:*:*:*:*
-
cpe:2.3:a:valvesoftware:game_networking_sockets:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:valvesoftware:game_networking_sockets:1.0.0:*:*:*:*:*:*:*
-
cpe:2.3:a:valvesoftware:game_networking_sockets:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:valvesoftware:game_networking_sockets:1.1.0:*:*:*:*:*:*:*
CVSS3 Source
nvd@nist.gov
CVSS3 Type
Primary
CVSS3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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