HIGH 7.5 NVD

CVE-2026-88830

A unit confusion in BusyBox TLS Montgomery reduction buffer allocation causes a pre-authentication heap buffer overflow when processing a crafted ClientKeyExcha

A unit confusion in BusyBox TLS Montgomery reduction buffer allocation causes a pre-authentication heap buffer overflow when processing a crafted ClientKeyExchange message.

References

Published: 2026-09-23 · Source: NVD · Feed updated: 2026-09-23
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-09-23 via NVD.
vulnfeed aggregates 12908 vulnerabilities from NVD, CISA KEV, Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.