What’s Vulnerable › Vulnerabilities

CVE-2021-33105

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-02-09 · updated 2026-06-17
• Weakness: CWE-125

Description

Out-of-bounds read in some Intel(R) Core(TM) processors with Radeon(TM) RX Vega M GL integrated graphics before version 21.10 may allow an authenticated user to potentially enable information disclosure via local access.

Affected products

• Intel Core I5-8305G Firmware: before 21.10 — fixed in 21.10
• Intel Core I7-8706G Firmware: before 21.10 — fixed in 21.10

How to fix

Upgrade to a fixed version: Intel Core I5-8305G Firmware 21.10; Intel Core I7-8706G Firmware 21.10. Check the vendor advisory for mitigations.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00481.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00481.html

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