CVE-2020-24586

Summary

CVECVE-2020-24586
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-05-11 20:15:00 UTC
Updated2023-04-01 22:15:00 UTC
DescriptionThe 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this can be abused to inject arbitrary network packets and/or exfiltrate user data.

Risk And Classification

Problem Types: NVD-CWE-Other

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Arista C-200 - All All All
Operating System Arista C-200 Firmware All All All All
Hardware Arista C-230 - All All All
Operating System Arista C-230 Firmware All All All All
Hardware Arista C-235 - All All All
Operating System Arista C-235 Firmware All All All All
Hardware Arista C-250 - All All All
Operating System Arista C-250 Firmware All All All All
Hardware Arista C-260 - All All All
Operating System Arista C-260 Firmware All All All All
Operating System Debian Debian Linux 9.0 All All All
Application Ieee Ieee 802.11 All All All All
Hardware Intel Ac 1550 - All All All
Operating System Intel Ac 1550 Firmware - All All All
Hardware Intel Ac 3165 - All All All
Operating System Intel Ac 3165 Firmware All All All All
Hardware Intel Ac 3168 - All All All
Operating System Intel Ac 3168 Firmware All All All All
Hardware Intel Ac 7265 - All All All
Operating System Intel Ac 7265 Firmware All All All All
Hardware Intel Ac 8260 - All All All
Operating System Intel Ac 8260 Firmware All All All All
Hardware Intel Ac 8265 - All All All
Operating System Intel Ac 8265 Firmware All All All All
Hardware Intel Ac 9260 - All All All
Operating System Intel Ac 9260 Firmware All All All All
Hardware Intel Ac 9461 - All All All
Operating System Intel Ac 9461 Firmware All All All All
Hardware Intel Ac 9462 - All All All
Operating System Intel Ac 9462 Firmware All All All All
Hardware Intel Ac 9560 - All All All
Operating System Intel Ac 9560 Firmware All All All All
Hardware Intel Ax1650 - All All All
Operating System Intel Ax1650 Firmware - All All All
Hardware Intel Ax1675 - All All All
Operating System Intel Ax1675 Firmware - All All All
Hardware Intel Ax200 - All All All
Operating System Intel Ax200 Firmware All All All All
Hardware Intel Ax201 - All All All
Operating System Intel Ax201 Firmware All All All All
Hardware Intel Ax210 - All All All
Operating System Intel Ax210 Firmware All All All All
Operating System Linux Linux Kernel All All All All
Application Linux Mac80211 - 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
INTEL-SA-00473 CONFIRM www.intel.com
[SECURITY] [DLA 2689-1] linux security update MLIST lists.debian.org
oss-security - various 802.11 security issues - fragattacks.com MLIST www.openwall.com
[SECURITY] [DLA 3380-1] firmware-nonfree LTS new upstream version (security updates and newer firmware for Linux 5.10) MLIST lists.debian.org
[SECURITY] [DLA 2690-1] linux-4.19 security update MLIST lists.debian.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 159338 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel (ELSA-2021-9404)
  • 159339 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel-container (ELSA-2021-9406)
  • 159399 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel (ELSA-2021-9452)
  • 159400 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel-container (ELSA-2021-9453)
  • 159403 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel (ELSA-2021-9459)
  • 159492 Oracle Enterprise Linux Security Update for kernel (ELSA-2021-4356)
  • 178679 Debian Security Update for linux-4.19 (DLA 2690-1)
  • 178680 Debian Security Update for linux (DLA 2689-1)
  • 181651 Debian Security Update for firmware-nonfree (DLA 3380-1)
  • 198416 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-4997-1)
  • 198417 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-4999-1)
  • 198418 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-5000-1)
  • 198419 Ubuntu Security Notification for Linux kernel (OEM) vulnerabilities (USN-5001-1)
  • 198425 Ubuntu Security Notification for Linux kernel (KVM) vulnerabilities (USN-5000-2)
  • 198426 Ubuntu Security Notification for Linux kernel (KVM) vulnerabilities (USN-4997-2)
  • 198459 Ubuntu Security Notification for Linux, Linux-aws, Linux-aws-hwe, Linux-azure, Linux-azure-4.15, Linux-gcp, (USN-5018-1)
  • 239816 Red Hat Update for kernel security (RHSA-2021:4356)
  • 239879 Red Hat Update for kernel-rt (RHSA-2021:4140)
  • 352831 Amazon Linux Security Advisory for kernel: ALAC2012-2021-030
  • 352832 Amazon Linux Security Advisory for kmod-sfc: ALAC2012-2021-031
  • 352833 Amazon Linux Security Advisory for kmod-mlx5: ALAC2012-2021-032
  • 353147 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.4-2022-004
  • 353158 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.10-2022-002
  • 390248 Oracle Managed Virtualization (VM) Server for x86 Security Update for kernel (OVMSA-2021-0035)
  • 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)
  • 670772 EulerOS Security Update for kernel (EulerOS-SA-2021-2530)
  • 670796 EulerOS Security Update for kernel (EulerOS-SA-2021-2554)
  • 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)
  • 750117 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1891-1)
  • 750118 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1890-1)
  • 750121 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1888-1)
  • 750125 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1887-1)
  • 750126 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1889-1)
  • 750139 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1913-1)
  • 750140 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1912-1)
  • 750171 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0843-1)
  • 750650 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1975-1)
  • 750652 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:1977-1)
  • 750741 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0947-1)
  • 750762 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:1977-1)
  • 750766 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:1975-1)
  • 750864 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:2421-1)
  • 750880 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2021:2451-1)
  • 940265 AlmaLinux Security Update for kernel (ALSA-2021:4356)
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