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CVE-2020-26147

🗓️ 11 May 2021 20:08:15Reported by mitreType

cve🔗 web.nvd.nist.gov📰️ 16 Media mentions👁 319 Views

An issue in the Linux kernel 5.8.9 allows packet injection and data exfiltration in WEP, WPA, WPA2, and WPA3

Reporter	Title	Published	Views	Family All 161
NVD	CVE-2020-26147	11 May 202120:15	–	nvd
UbuntuCve	CVE-2020-26147	11 May 202100:00	–	ubuntucve
Veracode	Packet Injection	17 Nov 202122:38	–	veracode
Cvelist	CVE-2020-26147	11 May 202119:40	–	cvelist
RedhatCVE	CVE-2020-26147	19 May 202100:26	–	redhatcve
Tenable Nessus	Siemens SCALANCE FragAttacks (CVE-2020-26147)	11 Apr 202300:00	–	nessus
Tenable Nessus	Cisco Multiple Products Use of a Broken or Risky Cryptographic Algorithm (CVE-2020-26147)	18 Mar 202400:00	–	nessus
Tenable Nessus	FreeBSD : FreeBSD-kernel -- Multiple WiFi issues (8d20bd48-a4f3-11ec-90de-1c697aa5a594)	16 Mar 202200:00	–	nessus
Tenable Nessus	Photon OS 4.0: Linux PHSA-2021-4.0-0047	21 Jun 202100:00	–	nessus
Tenable Nessus	Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2021-9404)	10 Aug 202100:00	–	nessus

Nvd

Node

linux linux_kernelRange4.4–4.4.271

linux linux_kernelRange4.9–4.9.271

linux linux_kernelRange4.14–4.14.235

linux linux_kernelRange4.19–4.19.193

linux linux_kernelRange5.4–5.4.124

linux linux_kernelRange5.10–5.10.42

linux linux_kernelRange5.12–5.12.9

Node

debian debian_linuxMatch9.0

Node

arista c-75_firmwareMatch-

AND

arista c-75Match-

Node

arista o-90_firmwareMatch-

AND

arista o-90Match-

Node

arista c-65_firmwareMatch-

AND

arista c-65Match-

Node

arista w-68_firmwareMatch-

AND

arista w-68Match-

Node

siemens scalance_w700_ieee_802.11n_firmware

AND

siemens scalance_w700_ieee_802.11nMatch-

Node

siemens scalance_w1700_ieee_802.11ac_firmware

AND

siemens scalance_w1700_ieee_802.11acMatch-

Source	Link
openwall	www.openwall.com/lists/oss-security/2021/05/11/12
lists	www.lists.debian.org/debian-lts-announce/2021/06/msg00020.html
lists	www.lists.debian.org/debian-lts-announce/2021/06/msg00019.html
tools	www.tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu
arista	www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63
github	www.github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md
cert-portal	www.cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf
fragattacks	www.fragattacks.com/

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11 May 2021 20:15Current

6.3Medium risk

Vulners AI Score6.3

CVSS23.2

CVSS35.4

EPSS0.00133