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CVE-2022-33981

CVSS v3.1 3.3 (Low)
33% Progress
CVSS v2.0 2.1 (Low)
21% Progress
EPSS 0.06 % (26th)
0.06% Progress
Affected Products 2
Advisories 29
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

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.

Weaknesses
CWE-416
Use After Free
Related CVEs
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2022-06-18 16:15:08
(2 years ago)
Updated Date
2022-11-05 02:28:44
(22 months ago)

Affected Products

Debian

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 5.17.6 version cpe:2.3:o:linux:linux_kernel < 5.17.6

Configuration #2

    CPE23 From Up To
  Debian Linux 9.0 cpe:2.3:o:debian:debian_linux:9.0
  Debian Linux 10.0 cpe:2.3:o:debian:debian_linux:10.0