Is CVE-2026-88835 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-88835?

CVE-2026-88835 has a CVSS v3 severity of MEDIUM (6.1).

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Description

BusyBox dpkg read_package_field() steps past a NUL terminator on malformed .deb packages, causing an out-of-bounds heap read.