CVE-2022-33981

drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.
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Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Information

Published : 2022-06-18 09:15

Updated : 2022-11-04 19:28


NVD link : CVE-2022-33981

Mitre link : CVE-2022-33981


JSON object : View

CWE
CWE-416

Use After Free

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Products Affected

debian

  • debian_linux

linux

  • linux_kernel