CVE-2026-72099
dm-integrity: don't increment hash_offset twice
Description
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.
INFO
Published Date :
Aug. 15, 2026, 6:21 a.m.
Last Modified :
Aug. 17, 2026, 6:18 a.m.
Remotely Exploit :
Yes !
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
Solution
- Update the Linux kernel.
- Apply the provided patch.
- Recompile the kernel if necessary.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-72099.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-72099 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-72099
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-72099 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-72099 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Aug. 17, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L Changed Affected [{'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': 'cf9feed8c131e303ecf2afebe6f791be018818ad', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '4f4e43337e9ef322595201cfc24def50fd624219', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '5dfd8042635278613da3b88553e25ade2103cd58', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '829476c06496aab018f14127c055adb164d1a750', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': 'edf025f083854f80032b73a1aad69a3c90db236f', 'versionType': 'git'}], 'programFiles': ['drivers/md/dm-integrity.c'], 'defaultStatus': 'unaffected'}, {'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '5.7'}, {'status': 'unaffected', 'version': '0', 'lessThan': '5.7', 'versionType': 'semver'}, {'status': 'unaffected', 'version': '6.6.145', 'versionType': 'semver', 'lessThanOrEqual': '6.6.*'}, {'status': 'unaffected', 'version': '6.12.97', 'versionType': 'semver', 'lessThanOrEqual': '6.12.*'}, {'status': 'unaffected', 'version': '6.18.40', 'versionType': 'semver', 'lessThanOrEqual': '6.18.*'}, {'status': 'unaffected', 'version': '7.1.5', 'versionType': 'semver', 'lessThanOrEqual': '7.1.*'}, {'status': 'unaffected', 'version': '7.2-rc3', 'versionType': 'original_commit_for_fix', 'lessThanOrEqual': '*'}], 'programFiles': ['drivers/md/dm-integrity.c'], 'defaultStatus': 'affected'}] [{'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': 'cf9feed8c131e303ecf2afebe6f791be018818ad', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '4f4e43337e9ef322595201cfc24def50fd624219', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '5dfd8042635278613da3b88553e25ade2103cd58', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '829476c06496aab018f14127c055adb164d1a750', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': 'edf025f083854f80032b73a1aad69a3c90db236f', 'versionType': 'git'}], 'programFiles': ['drivers/md/dm-integrity.c'], 'defaultStatus': 'unaffected'}, {'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '5.7'}, {'status': 'unaffected', 'version': '0', 'lessThan': '5.7', 'versionType': 'semver'}, {'status': 'unaffected', 'version': '6.6.145', 'versionType': 'semver', 'lessThanOrEqual': '6.6.*'}, {'status': 'unaffected', 'version': '6.12.97', 'versionType': 'semver', 'lessThanOrEqual': '6.12.*'}, {'status': 'unaffected', 'version': '6.18.40', 'versionType': 'semver', 'lessThanOrEqual': '6.18.*'}, {'status': 'unaffected', 'version': '7.1.5', 'versionType': 'semver', 'lessThanOrEqual': '7.1.*'}, {'status': 'unaffected', 'version': '7.2', 'versionType': 'original_commit_for_fix', 'lessThanOrEqual': '*'}], 'programFiles': ['drivers/md/dm-integrity.c'], 'defaultStatus': 'affected'}] -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Aug. 15, 2026
Action Type Old Value New Value Added Affected [{'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': 'cf9feed8c131e303ecf2afebe6f791be018818ad', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '4f4e43337e9ef322595201cfc24def50fd624219', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '5dfd8042635278613da3b88553e25ade2103cd58', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': '829476c06496aab018f14127c055adb164d1a750', 'versionType': 'git'}, {'status': 'affected', 'version': '84597a44a9d86ac949900441cea7da0af0f2f473', 'lessThan': 'edf025f083854f80032b73a1aad69a3c90db236f', 'versionType': 'git'}], 'programFiles': ['drivers/md/dm-integrity.c'], 'defaultStatus': 'unaffected'}, {'repo': 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git', 'vendor': 'Linux', 'product': 'Linux', 'versions': [{'status': 'affected', 'version': '5.7'}, {'status': 'unaffected', 'version': '0', 'lessThan': '5.7', 'versionType': 'semver'}, {'status': 'unaffected', 'version': '6.6.145', 'versionType': 'semver', 'lessThanOrEqual': '6.6.*'}, {'status': 'unaffected', 'version': '6.12.97', 'versionType': 'semver', 'lessThanOrEqual': '6.12.*'}, {'status': 'unaffected', 'version': '6.18.40', 'versionType': 'semver', 'lessThanOrEqual': '6.18.*'}, {'status': 'unaffected', 'version': '7.1.5', 'versionType': 'semver', 'lessThanOrEqual': '7.1.*'}, {'status': 'unaffected', 'version': '7.2-rc3', 'versionType': 'original_commit_for_fix', 'lessThanOrEqual': '*'}], 'programFiles': ['drivers/md/dm-integrity.c'], 'defaultStatus': 'affected'}] Added Description 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. Added Reference https://git.kernel.org/stable/c/4f4e43337e9ef322595201cfc24def50fd624219 Added Reference https://git.kernel.org/stable/c/5dfd8042635278613da3b88553e25ade2103cd58 Added Reference https://git.kernel.org/stable/c/829476c06496aab018f14127c055adb164d1a750 Added Reference https://git.kernel.org/stable/c/cf9feed8c131e303ecf2afebe6f791be018818ad Added Reference https://git.kernel.org/stable/c/edf025f083854f80032b73a1aad69a3c90db236f