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

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cve-icon MITRE

Status: PUBLISHED

Assigner: Google

Published: 2020-12-15T14:55:35

Updated: 2024-08-04T10:12:11.012Z

Reserved: 2020-02-12T00:00:00

Link: CVE-2020-8938

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-12-15T15:15:13.300

Modified: 2020-12-17T15:22:17.703

Link: CVE-2020-8938

cve-icon Redhat

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