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Vulnerability of Intel processors: privilege escalation via Virtualized Environment Page Fault

Synthesis of the vulnerability 

An attacker can bypass restrictions via Virtualized Environment Page Fault of Intel, in order to escalate his privileges.
Impacted products: SNS, BIG-IP Hardware, TMOS, HP ProLiant, Synology DSM.
Severity of this bulletin: 2/4.
Creation date: 16/12/2019.
Références of this threat: CERTFR-2020-AVI-618, CVE-2019-14607, HPESBHF03974, INTEL-SA-00317, K29100014, STORM-2019-026, Synology-SA-19:42, VIGILANCE-VUL-31161.

Description of the vulnerability 

An attacker can bypass restrictions via Virtualized Environment Page Fault of Intel, in order to escalate his privileges.
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This threat note impacts software or systems such as SNS, BIG-IP Hardware, TMOS, HP ProLiant, Synology DSM.

Our Vigil@nce team determined that the severity of this cybersecurity note is medium.

The trust level is of type confirmed by the editor, with an origin of user shell.

An attacker with a expert ability can exploit this vulnerability note.

Solutions for this threat 

F5 BIG-IP: solution for Intel.
The solution is indicated in information sources.

HPE ProLiant: fixed versions for Virtualized Environment Page Fault.
Fixed versions are indicated in information sources.

Stormshield Network Security: solution for Intel Processors.
The solution is indicated in information sources.
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