Vulnerability in Intel 82599eb
CVE-2021-33061
Insufficient control flow management for the Intel(R) 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enable denial of service via local access.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.003 (18.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 18.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Intel 82599eb
- Intel 82599eb Firmware
- Intel 82599en
- Intel 82599en Firmware
- Intel 82599es
- Intel 82599es Firmware
- Intel(r) 82599 Ethernet Controllers And Adapters — versions See references
Public proof-of-concept exploits
References
- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00571.html (Vendor Advisory)
- security.netapp.com/advisory/ntap-20220210-0010/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-33061?
- CVE-2021-33061 is a medium-severity vulnerability in Intel 82599eb. CVSS score: 5.5/10. Published 2022-02-09.
- How severe is CVE-2021-33061?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2021-33061 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.