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PPP Daemon flaw opens Linux distros, networking devices to takeover attacks

Help Net Securityby @zeljkazorz ()2 min read2
Analyze CVE-2020-8597 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
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-2020-8597) in the Point-to-Point Protocol Daemon ( pppd ) software, which comes installed on many Linux-based and Unix-like operating systems and networking devices, can be exploited by unauthenticated attackers to achieve code execution on – and takeover of – a targeted system.

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.