CVE-2022-1195

Summary

CVECVE-2022-1195
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-29 16:15:00 UTC
Updated2023-11-07 03:41:00 UTC
DescriptionA use-after-free vulnerability was found in the Linux kernel in drivers/net/hamradio. This flaw allows a local attacker with a user privilege to cause a denial of service (DOS) when the mkiss or sixpack device is detached and reclaim resources early.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 11.0 All All All
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel 5.16 - All All

References

ReferenceSourceLinkTags
Debian -- Security Information -- DSA-5127-1 linux DEBIAN www.debian.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
Debian -- Security Information -- DSA-5173-1 linux DEBIAN www.debian.org
2056381 – (CVE-2022-1195) CVE-2022-1195 kernel: A possible race condition (use-after-free) in drivers/net/hamradio/6pack ( mkiss.c) after unregister_netdev MISC bugzilla.redhat.com
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179227 Debian Security Update for linux (CVE-2022-1195)
  • 179258 Debian Security Update for linux (DSA 5127-1)
  • 180605 Debian Security Update for linux (DSA 5173-1)
  • 198822 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5469-1)
  • 198857 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5514-1)
  • 198875 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5539-1)
  • 198891 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5560-1)
  • 199560 Ubuntu Security Notification for Linux kernel (AWS) Vulnerabilities (USN-6001-1)
  • 199568 Ubuntu Security Notification for Linux kernel (AWS) Vulnerabilities (USN-6013-1)
  • 199577 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6014-1)
  • 376925 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2022:0125)
  • 672003 EulerOS Security Update for kernel (EulerOS-SA-2022-2134)
  • 672017 EulerOS Security Update for kernel (EulerOS-SA-2022-2244)
  • 752036 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:1183-1)
  • 753417 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:1163-1)
  • 753427 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:1407-1)
  • 901301 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (9652)
  • 901734 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (9645)
  • 902030 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (9652-1)
  • 902099 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (9645-1)
  • 906066 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (9652-2)
  • 906427 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (9645-2)
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