CVE-2020-8939 - Vulnerability Details - OpenCVE

An out of bounds read on the enc_untrusted_inet_ntop function allows an attack to extend the result size that is used by memcpy() to read memory from within the enclave heap. We recommend upgrading past commit 6ff3b77ffe110a33a2f93848a6333f33616f02c4

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Google	Asylo

Configuration 1 [-]

cpe:2.3:a:google:asylo:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/google/asylo/commit/6ff3b77ffe110a33a2f93848a6333f33616f02c4

History

No history.

MITRE

Status: PUBLISHED

Assigner: Google

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

Updated: 2024-08-04T10:12:11.010Z

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

Link: CVE-2020-8939

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-15T15:15:13.363

Modified: 2024-11-21T05:39:42.300

Link: CVE-2020-8939

Redhat

No data.

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