Ghostwire

CVE-2026-7270: An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data...

HIGH CVSS 7.5

Published: April 30, 2026 | Last Modified: April 30, 2026

Description

An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve(2) argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges.

Ghostwire Analysis — What This Means Practically

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

Security Coverage (2 articles)

References