cve-2020-26142
Vulnerability from cvelistv5
Published
2021-05-11 19:41
Modified
2024-08-04 15:49
Severity ?
Summary
An issue was discovered in the kernel in OpenBSD 6.6. The WEP, WPA, WPA2, and WPA3 implementations treat fragmented frames as full frames. An adversary can abuse this to inject arbitrary network packets, independent of the network configuration.
References
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2021/05/11/12Mailing List, Third Party Advisory
cve@mitre.orghttps://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.mdThird Party Advisory
cve@mitre.orghttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWuThird Party Advisory
cve@mitre.orghttps://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63Third Party Advisory
cve@mitre.orghttps://www.fragattacks.comThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2021/05/11/12Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.mdThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWuThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.fragattacks.comThird Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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