CVE-2026-88832

Description

BusyBox romfs volume ID parsing uses unbounded strlen on attacker-controlled metadata, causing a heap buffer overflow when processing crafted filesystem images.

CVSS Vector

References

• https://access.redhat.com/security/cve/CVE-2026-88832
• https://bugzilla.redhat.com/show_bug.cgi?id=2531345