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CVE PROGRAM SOURCE RECORD6.7 Medium

CVE-2026-88839

Busybox: busybox: passwd/group parser writes heap pointers out of bounds due to stale tokenize() endpoint

Description

BusyBox passwd/group tokenize() references a stale endpoint pointer after trimming, causing an out-of-bounds write of heap pointers.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat Hardened Images

Default version status: affected

  • 1.37.0-9.1.hum1 to < *unaffected

References