Bug 2501210 (CVE-2026-38754) - CVE-2026-38754 busybox: Busybox: Denial of Service via heap overflow in ifsbreakup() function
Summary: CVE-2026-38754 busybox: Busybox: Denial of Service via heap overflow in ifsbr...
Keywords:
Status: NEW
Alias: CVE-2026-38754
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
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Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-15 22:04 UTC by OSIDB Bzimport
Modified: 2026-08-26 11:06 UTC (History)
20 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-07-15 22:04:12 UTC 
A heap overflow in the ifsbreakup() function (shell/ash.c) of Busybox v1.38.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input.
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