What’s Vulnerable › Vulnerabilities

CVE-2020-8694

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-12 · updated 2026-06-17

Description

Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

Affected products

• Intel Celeron 3855U Firmware: all versions
• Intel Celeron 3865U Firmware: all versions
• Intel Celeron 3955U Firmware: all versions
• Intel Celeron 3965U Firmware: all versions
• Intel Celeron 3965Y Firmware: all versions
• Intel Celeron G3900 Firmware: all versions
• Intel Celeron G3900E Firmware: all versions
• Intel Celeron G3900T Firmware: all versions
• Intel Celeron G3900Te Firmware: all versions
• Intel Celeron G3902E Firmware: all versions
• Intel Celeron G3920 Firmware: all versions
• Intel Celeron G3920T Firmware: all versions
• Intel Celeron G3930E Firmware: all versions
• Intel Celeron G3930Te Firmware: all versions
• Intel Celeron G3940 Firmware: all versions
• Intel Celeron G4900 Firmware: all versions
• Intel Celeron G4900T Firmware: all versions
• Intel Celeron G4920 Firmware: all versions
• Intel Celeron J4005 Firmware: all versions
• Intel Celeron J4025 Firmware: all versions
• Intel Celeron J4105 Firmware: all versions
• Intel Celeron J4125 Firmware: all versions
• Intel Celeron N4000 Firmware: all versions
• Intel Celeron N4020 Firmware: all versions
• Intel Celeron N4100 Firmware: all versions
• Intel Celeron N4120 Firmware: all versions
• Intel Core 4205U Firmware: all versions
• Intel Core 5405U Firmware: all versions
• Intel Core I3-1000G1 Firmware: all versions
• Intel Core I3-1000G4 Firmware: all versions

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf
• https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
• https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389
• https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf
• https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
• https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389

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