CVE-2021-20297

Related Files

Red Hat Security Advisory 2021-1574-01

Posted May 19, 2021

Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2021-1574-01 - NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband, and PPPoE devices, as well as providing VPN integration with a variety of different VPN services.

tags | advisory

systems | linux, redhat

advisories | CVE-2021-20297

SHA-256 | e6c35775efd89afaa52ed1c0d3a51e7bbb9de9c0c5245f02c4aace3831048dc9

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Ubuntu Security Notice USN-4914-1

Posted Apr 15, 2021

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4914-1 - It was discovered that NetworkManager incorrectly handled certain profiles. A local attacker could possibly use this issue to cause NetworkManager to crash, resulting in a denial of service.

tags | advisory, denial of service, local

systems | linux, ubuntu

advisories | CVE-2021-20297

SHA-256 | 3a10fafa334d7b4791e94ae359e5388456be8b53c9a477b36b4803dc880c6e2b

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