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Millions of routers running OpenWRT vulnerable to attack

Help Net Securityby @zeljkazorz ()2 min read3 · 1 read
Analyze CVE-2020-7982 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2020-7982
An issue was discovered in OpenWrt 18.06.0 to 18.06.6 and 19.07.0, and LEDE 17.01.0 to 17.01.7
8.12%PoC ×2
CVE-2020-8597
eap.c in pppd in ppp 2.4.2 through 2.4.8 has an rhostname buffer overflow in the eap_request and eap_response functions
9.820%

From the original article

2 min read at helpnetsecurity.com

A vulnerability (CVE-2020-7982) discovered in the package manager of the OpenWRT open source operating system could allow attackers to compromise the embedded and networking devices running it. OpenWRT is an open source, Linux-based operating system that can be run of various types of networking devices (home routers, gateways, repeaters, access points, single board computers, etc.)

Help Net Security

By @zeljkazorz · helpnetsecurity.com

Read the full article at Help Net Security

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.