CVE-2022-3106

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Summary

CVECVE-2022-3106
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-12-14 21:15:00 UTC
Updated2022-12-16 21:35:00 UTC
DescriptionAn issue was discovered in the Linux kernel through 5.16-rc6. ef100_update_stats in drivers/net/ethernet/sfc/ef100_nic.c lacks check of the return value of kmalloc().

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel 5.16.0 - All All
Operating System Linux Linux Kernel 5.16.0 rc1 All All
Operating System Linux Linux Kernel 5.16.0 rc2 All All
Operating System Linux Linux Kernel 5.16.0 rc3 All All
Operating System Linux Linux Kernel 5.16.0 rc4 All All
Operating System Linux Linux Kernel 5.16.0 rc5 All All
Operating System Linux Linux Kernel 5.16.0 rc6 All All

References

ReferenceSourceLinkTags
2153066 – (CVE-2022-3106) CVE-2022-3106 Kernel: kmalloc's return value not checked, leading to null pointer dereference MISC bugzilla.redhat.com
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

  • 181323 Debian Security Update for linux (CVE-2022-3106)
  • 753562 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0134-1)
  • 753564 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0147-1)
  • 753565 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0146-1)
  • 753583 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0152-1)
  • 753584 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0149-1)
  • 904681 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11632)
  • 904695 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11607)
  • 904748 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11632-1)
  • 906015 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11632-2)
  • 906362 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11607-2)
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