CVE-2021-38207

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Summary

CVECVE-2021-38207
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-08-08 20:15:00 UTC
Updated2021-10-18 12:23:00 UTC
Descriptiondrivers/net/ethernet/xilinx/ll_temac_main.c in the Linux kernel before 5.12.13 allows remote attackers to cause a denial of service (buffer overflow and lockup) by sending heavy network traffic for about ten minutes.

Risk And Classification

Problem Types: CWE-120

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

References

ReferenceSourceLinkTags
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.13 MISC cdn.kernel.org
CVE-2021-38207 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
net: ll_temac: Fix TX BD buffer overwrite · torvalds/linux@c364df2 · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179850 Debian Security Update for linux (CVE-2021-38207)
  • 198491 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5070-1)
  • 198548 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-5120-1)
  • 671134 EulerOS Security Update for kernel (EulerOS-SA-2021-2688)
  • 751137 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:1271-1)
  • 751160 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:3179-1)
  • 751170 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:3205-1)
  • 900294 CBL-Mariner Linux Security Update for kernel 5.10.52.1
  • 900304 CBL-Mariner Linux Security Update for kernel 5.10.57.1
  • 900319 CBL-Mariner Linux Security Update for kernel 5.10.60.1
  • 901785 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (6591-1)
  • 902902 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (5082)
  • 905869 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (5082-1)
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