VulnerabilityModified
CVE-2020-24489
Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access.
HIGH 8.8EPSS 0.35%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.35%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 0.35% probability · 28th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-459
- Affected
- intel/atom x5-e3930 · intel/atom x5-e3940 · intel/atom x7-e3950 · intel/celeron j1750 · intel/celeron j1800 · intel/celeron j1850 · intel/celeron j1900 · intel/celeron j3060 · intel/celeron j3160 · intel/celeron j3355 · intel/celeron j3355e · intel/celeron j3455 · intel/celeron j3455e · intel/celeron j4005 · intel/celeron j4025 · intel/celeron j4105 · intel/celeron j4115 · intel/celeron j4125 · intel/celeron j6412 · intel/celeron j6413 · +40 more
- Source
- secure@intel.com
References
- https://lists.debian.org/debian-lts-announce/2021/07/msg00022.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2021/dsa-4934Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00442.htmlVendor Advisory
- https://lists.debian.org/debian-lts-announce/2021/07/msg00022.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2021/dsa-4934Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00442.htmlVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.