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.
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:*:*:*:*:*:*:*

History

05 Nov 2022, 02:28

Type Values Removed Values Added
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
References (DEBIAN) https://www.debian.org/security/2022/dsa-5173 - (DEBIAN) https://www.debian.org/security/2022/dsa-5173 - Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html - Mailing List, Third Party Advisory
First Time Debian debian Linux
Debian

04 Jul 2022, 11:15

Type Values Removed Values Added
References
  • (DEBIAN) https://www.debian.org/security/2022/dsa-5173 -

01 Jul 2022, 14:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html -

28 Jun 2022, 16:34

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : 2.1
v3 : 3.3
References (MISC) https://seclists.org/oss-sec/2022/q2/66 - (MISC) https://seclists.org/oss-sec/2022/q2/66 - Exploit, Mailing List, Patch, Third Party Advisory
References (MISC) https://exchange.xforce.ibmcloud.com/vulnerabilities/225362 - (MISC) https://exchange.xforce.ibmcloud.com/vulnerabilities/225362 - Third Party Advisory, VDB Entry
References (MISC) https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.6 - (MISC) https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.6 - Release Notes, Vendor Advisory
References (MISC) https://github.com/torvalds/linux/commit/233087ca063686964a53c829d547c7571e3f67bf - (MISC) https://github.com/torvalds/linux/commit/233087ca063686964a53c829d547c7571e3f67bf - Patch, Third Party Advisory
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux
Linux linux Kernel
CWE CWE-416

18 Jun 2022, 16:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-06-18 16:15

Updated : 2023-12-10 14:22


NVD link : CVE-2022-33981

Mitre link : CVE-2022-33981

CVE.ORG link : CVE-2022-33981


JSON object : View

Products Affected

linux

  • linux_kernel

debian

  • debian_linux
CWE
CWE-416

Use After Free