ASA-2019-00346 – Intel OpenAttestation: Insufficient session validation in the attestation process


Allele Security Alert

ASA-2019-00346

Identifier(s)

ASA-2019-00346, CVE-2019-0175, INTEL-SA-00248

Title

Insufficient session validation in the attestation process

Vendor(s)

Intel

Product(s)

Intel OpenAttestation

Affected version(s)

Intel OpenAttestation all versions

Fixed version(s)

Intel recommends users of OpenAttestation discontinue use and move to Intel® Security Libraries for Data Center (Intel® SecL-DC).

Proof of concept

Unknown

Description

Insufficient session validation in the attestation process for OpenAttestation may allow an authenticated user to potentially enable escalation of privilege via local access.

Technical details

Unknown

Credits

Unknown

Reference(s)

Open Cloud Integrity Technology and OpenAttestation Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00248.html

Intel® Security Libraries for Data Center (Intel® SecL-DC)
https://01.org/intel-secl

CVE-2019-0175
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0175

CVE-2019-0175
https://nvd.nist.gov/vuln/detail/CVE-2019-0175

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Last modified: June 14, 2019

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