CVE-2020-26143

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Summary

CVECVE-2020-26143
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-05-11 20:15:00 UTC
Updated2021-12-03 21:25:00 UTC
DescriptionAn issue was discovered in the ALFA Windows 10 driver 1030.36.604 for AWUS036ACH. The WEP, WPA, WPA2, and WPA3 implementations accept fragmented plaintext frames in a protected Wi-Fi network. An adversary can abuse this to inject arbitrary data frames independent of the network configuration.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Alfa Awus036h - All All All
Operating System Alfa Awus036h Firmware 1030.36.604 All All All
Hardware Arista C-65 - All All All
Operating System Arista C-65 Firmware - All All All
Hardware Arista C-75 - All All All
Operating System Arista C-75 Firmware - All All All
Hardware Arista O-90 - All All All
Operating System Arista O-90 Firmware - All All All
Hardware Arista W-68 - All All All
Operating System Arista W-68 Firmware - All All All
Hardware Siemens Scalance W700 Ieee 802.11n - All All All
Operating System Siemens Scalance W700 Ieee 802.11n Firmware All All All All

References

ReferenceSourceLinkTags
Multiple Vulnerabilities in Frame Aggregation and Fragmentation Implementations of 802.11 Specification Affecting Cisco Products: May 2021 CISCO tools.cisco.com
FragAttacks: Security flaws in all Wi-Fi devices MISC www.fragattacks.com
Security Advisory 0063 - Arista MISC www.arista.com
fragattacks/SUMMARY.md at master · vanhoefm/fragattacks · GitHub MISC github.com
cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf CONFIRM cert-portal.siemens.com
oss-security - various 802.11 security issues - fragattacks.com MLIST www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 159403 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel (ELSA-2021-9459)
  • 159492 Oracle Enterprise Linux Security Update for kernel (ELSA-2021-4356)
  • 239816 Red Hat Update for kernel security (RHSA-2021:4356)
  • 239879 Red Hat Update for kernel-rt (RHSA-2021:4140)
  • 390248 Oracle Managed Virtualization (VM) Server for x86 Security Update for kernel (OVMSA-2021-0035)
  • 591035 Siemens SCALANCE FragAttacks Multiple Vulnerabilities (ICSA-22-104-04) (SSA-913875)
  • 591104 Mitsubishi Electric GT25-WLAN (Update A) Multiple Vulnerabilities (ICSA-22-102-04)
  • 591150 Hitachi ABB Power Grids TropOS Multiple Vulnerabilities (ICSA-21-236-01,9AKK107992A4463)
  • 671051 EulerOS Security Update for kernel (EulerOS-SA-2021-2663)
  • 671441 EulerOS Security Update for kernel (EulerOS-SA-2022-1366)
  • 671703 EulerOS Security Update for kernel (EulerOS-SA-2022-1735)
  • 940265 AlmaLinux Security Update for kernel (ALSA-2021:4356)
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