Bug 2516445 (CVE-2026-72099) - CVE-2026-72099 kernel: dm-integrity: don't increment hash_offset twice
Summary: CVE-2026-72099 kernel: dm-integrity: don't increment hash_offset twice
Keywords:
Status: NEW
Alias: CVE-2026-72099
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-15 06:12 UTC by OSIDB Bzimport
Modified: 2026-09-11 10:29 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-08-15 06:12:52 UTC 
In the Linux kernel, the following vulnerability has been resolved:

dm-integrity: don't increment hash_offset twice

hash_offset is already incremented in the loop "for (i = 0; i < to_copy;
i++, ts--)". Do not increment it again.
Comment 1 Keith Grant 2026-08-17 21:34:27 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026081524-CVE-2026-72099-30c0@gregkh/T
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