cve.bz

CVE-2020-6019

7.5 highEPSS 2.8%

High (7.5) in valvesoftware game networking sockets. EPSS 2.8% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
2.8% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
CWE
CWE-248
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON