CVE-2001-0026

MEDIUM 5.0CVE-2001-0026 · Published 12/02/2001 · updated 16/06/2026

In short

CVE-2001-0026 is a MEDIUM (CVSS 5.0) vulnerability affecting pppoe (roaring penguin).
Chance of exploitation in the next 30 days (EPSS): 8.4%, higher than 95.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
pppoe roaring_penguin	`= 2.0= 2.1= 2.2= 2.3= 2.4`	No fix yet

rp-pppoe PPPoE client allows remote attackers to cause a denial of service via the Clamp MSS option and a TCP packet with a zero-length TCP option.

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