Main Vulnerability Database Vulnerabilities #VU22955

Input validation error in Intel Ethernet 700 Series and Intel Ethernet 700 Series Controller Software - CVE-2019-0149

Published: November 25, 2019

Vulnerability identifier: #VU22955

CSH Severity: Low

CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-0149

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in i40e driver. A local user can cause a denial of service condition on the target system.

Affected software

Intel Ethernet 700 Series
Intel Ethernet 700 Series Controller Software

How to mitigate CVE-2019-0149

Install updates from vendor's website.

Intel Ethernet 700 Series - update to 2.8.43
Intel Ethernet 700 Series Controller Software - update to 24.0

External References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.html

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