# dm-integrity: fix a bug if the bio is out of limits

CVE record · `CVE-2026-72100`

- **Identifiers:** `CVE-2026-72100`
- **State:** Confirmed
- **Severity:** CVSS 8.8 High
- **Critical:** No
- **CNA:** Linux
- **Weakness (CWE):** [CWE-667](https://cwe.mitre.org/data/definitions/667.html)
- **Tags:** [CWE-667](https://agentprime.io/advisories/tag/cwe-667.md)
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 15 Aug 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 15 Aug 2026, 05:52 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

## Affected products, as the CNA wrote them

- Vendor: Linux. Product: Linux.
  - affected: `fb0987682c629c1d2c476f35f6fde405a5e304a4 to before f7989286175f32db8605e767a1a2efc62e894dc8` (git)
  - affected: `fb0987682c629c1d2c476f35f6fde405a5e304a4 to before aa5113e7155f4ea81d2c0303ab5cb272d4b32627` (git)
  - affected: `fb0987682c629c1d2c476f35f6fde405a5e304a4 to before 3d1afaa074622859678b1a1e7c1b9c0af74c89b0` (git)
  - affected: `fb0987682c629c1d2c476f35f6fde405a5e304a4 to before 5a266764fadaff8b5c1fe37a186ebf9b09cb953e` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.11`
  - unaffected: `before 6.11` (semver)
  - unaffected: `6.12.97 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.40 to 6.18.*, inclusive` (semver)
  - unaffected: `7.1.5 to 7.1.*, inclusive` (semver)
  - unaffected: `7.2 to *, inclusive` (original_commit_for_fix)
  - Other versions: affected

## Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

## Severity and exploitation

- 8.8 High, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`, from CNA (Linux)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0046, the 40th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the CVE Program, published 15 Aug 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-72100](https://www.cve.org/CVERecord?id=CVE-2026-72100)
- [NVD: CVE-2026-72100](https://nvd.nist.gov/vuln/detail/CVE-2026-72100)

### References from the CNA

- <https://git.kernel.org/stable/c/f7989286175f32db8605e767a1a2efc62e894dc8>
- <https://git.kernel.org/stable/c/aa5113e7155f4ea81d2c0303ab5cb272d4b32627>
- <https://git.kernel.org/stable/c/3d1afaa074622859678b1a1e7c1b9c0af74c89b0>
- <https://git.kernel.org/stable/c/5a266764fadaff8b5c1fe37a186ebf9b09cb953e>

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.

## Check whether this affects you

This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: <https://agentprime.io/mcp.md>
- As JSON: <https://api.agentprime.io/v1/advisories/CVE-2026-72100>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-72100/>. Everything for agents: <https://agentprime.io/llms.txt>.