CVE-2022-1652: Debian Linux

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

Affected products

• Debian Debian Linux: version 10.0 only
• Linux Linux Kernel: from 2.6.12, before 4.9.316 (fixed in 4.9.316); from 4.10, before 4.14.281 (fixed in 4.14.281); from 4.15, before 4.19.245 (fixed in 4.19.245); from 4.20, before 5.4.196 (fixed in 5.4.196); from 5.5, before 5.10.118 (fixed in 5.10.118); from 5.11, before 5.15.42 (fixed in 5.15.42); …
• Netapp h300s Firmware: affected versions not specified
• Netapp h410c Firmware: affected versions not specified
• Netapp h410s Firmware: affected versions not specified
• Netapp h500s Firmware: affected versions not specified
• Netapp h700s Firmware: affected versions not specified
• Red Hat Enterprise Linux: version 9.0 only

Published 2022-06-02. Last modified 2026-06-17.