Vulnerability identifier: #VU22951
Vulnerability risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-119
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
Intel Ethernet 700 Series
Hardware solutions /
Firmware
Intel Ethernet 700 Series Controller Software
Hardware solutions /
Drivers
Vendor: Intel
Description
The vulnerability allows a local user to escalate privileges on the target system.
The vulnerability exists due to a boundary error in i40e driver. A local user can trigger memory corruption and escalate privileges on the target system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Intel Ethernet 700 Series: All versions
Intel Ethernet 700 Series Controller Software: All versions
External links
http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.html
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.