cve-2020-28194
Vulnerability from cvelistv5
Published
2021-02-01 13:13
Modified
2024-08-04 16:33
Severity ?
Summary
Variable underflow exists in accel-ppp radius/packet.c when receiving a RADIUS vendor-specific attribute with length field is less than 2. It has an impact only when the attacker controls the RADIUS server, which can lead to arbitrary code execution.
References
cve@mitre.orghttps://github.com/accel-ppp/accel-ppp/commit/e9d369aa0054312b7633e964e9f7eb323f1f3d69Patch, Third Party Advisory
cve@mitre.orghttps://github.com/accel-ppp/accel-ppp/security/advisories/GHSA-2m44-rh3c-x4grPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/accel-ppp/accel-ppp/commit/e9d369aa0054312b7633e964e9f7eb323f1f3d69Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/accel-ppp/accel-ppp/security/advisories/GHSA-2m44-rh3c-x4grPatch, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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