Vulnerability in Intel 82599eb
CVE-2021-33096
Improper isolation of shared resources in network on chip for the Intel(R) 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enable denial of service via local access.
EPSS: 0.003 (19.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Intel 82599eb
- Intel 82599eb_firmware
- Intel 82599en
- Intel 82599en_firmware
- Intel 82599es
- Intel 82599es_firmware
- N/a Intel(r) 82599 Ethernet Controllers And Adapters — versions See references
Weakness classification (CWE)
References
- secure@intel.com (x_refsource_MISC, Vendor Advisory)
- secure@intel.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-33096?
- CVE-2021-33096 is a medium-severity vulnerability in Intel 82599eb, classified under Exposure of Resource to Wrong Sphere. CVSS score: 5.5/10. Published 2022-02-09.
- How severe is CVE-2021-33096?
- Medium severity. CVSS v3 base score is 5.5 out of 10.