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CRITICAL · 9.8

CVE-2019-0160

Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.

Vulnerability Description

Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
TianocoreEdk Ii-
OpensuseLeap15.0
FedoraprojectFedora30
RedhatEnterprise Linux8.0
RedhatEnterprise Linux Eus8.1
RedhatEnterprise Linux Server7.0
RedhatEnterprise Linux Server Aus8.2
RedhatEnterprise Linux Server Tus8.2

Related Weaknesses (CWE)

CWE-120CWE-787

References

FAQ

What is CVE-2019-0160?

CVE-2019-0160 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.

How severe is CVE-2019-0160?

CVE-2019-0160 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-0160?

Check the references section above for vendor advisories and patch information. Affected products include: Tianocore Edk Ii, Opensuse Leap, Fedoraproject Fedora, Redhat Enterprise Linux, Redhat Enterprise Linux Eus.