CVE-2022-0001: Intel Atom p5921b

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.

Affected products

• Intel Atom p5921b: affected versions not specified
• Intel Atom p5931b: affected versions not specified
• Intel Atom p5942b: affected versions not specified
• Intel Atom p5962b: affected versions not specified
• Intel Atom x6200fe: affected versions not specified
• Intel Atom x6211e: affected versions not specified
• Intel Atom x6212re: affected versions not specified
• Intel Atom x6413e: affected versions not specified
• Intel Atom x6425e: affected versions not specified
• Intel Atom x6425re: affected versions not specified
• Intel Atom x6427fe: affected versions not specified
• Intel Celeron 5305u: affected versions not specified
• Intel Celeron 6305: affected versions not specified
• Intel Celeron 6305e: affected versions not specified
• Intel Celeron 6600he: affected versions not specified
• Intel Celeron g5205u: affected versions not specified
• Intel Celeron g5305u: affected versions not specified
• Intel Celeron g5900: affected versions not specified
• Intel Celeron g5900t: affected versions not specified
• Intel Celeron g5905: affected versions not specified
• Intel Celeron g5905t: affected versions not specified
• Intel Celeron g5920: affected versions not specified
• Intel Celeron g5925: affected versions not specified
• Intel Celeron g6900: affected versions not specified
• Intel Celeron g6900t: affected versions not specified
• and 433 more

Published 2022-03-11. Last modified 2026-06-17.