3.3
CVSSv3

CVE-2020-8938

Published: 15/12/2020 Updated: 17/12/2020
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 3.3 | Impact Score: 1.4 | Exploitability Score: 1.8
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an malicious user to make a host call to FromkLinuxSockAddr with attacker controlled content and size of klinux_addr which allows an malicious user to write memory values from within the enclave. We recommend upgrading past commit a37fb6a0e7daf30134dbbf357c9a518a1026aa02

Vulnerability Trend

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