# omfs: handle set_blocksize failures

CVE record · `CVE-2026-97485`

- **Identifiers:** `CVE-2026-97485`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 24 Sept 2026
- **Updated:** 3 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:04 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: `555e3775ced1d05203934fc6529bbf0560dd8733 to before a2a3592ebf3920dd6f2b754d2bb7361f54764e84` (git)
  - affected: `555e3775ced1d05203934fc6529bbf0560dd8733 to before d81e1e9bd1df5948c699cb5aec984acdef5b2681` (git)
  - affected: `555e3775ced1d05203934fc6529bbf0560dd8733 to before 120e0db84a69f18e51ba9ae2d036df3a052a33e1` (git)
  - affected: `555e3775ced1d05203934fc6529bbf0560dd8733 to before 29186cd17bb5f501a6ae831dac4fabf637879982` (git)
  - affected: `555e3775ced1d05203934fc6529bbf0560dd8733 to before 61ffc31cd8642d7a950b6831720629c8331365f6` (git)
  - affected: `555e3775ced1d05203934fc6529bbf0560dd8733 to before fd4d6593c51253c79be422d6ae42e318250e20a7` (git)
  - affected: `555e3775ced1d05203934fc6529bbf0560dd8733 to before 18c3d6fcb557f920c9143711497625e70153874c` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `2.6.27`
  - unaffected: `before 2.6.27` (semver)
  - unaffected: `5.10.271 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.222 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.189 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.158 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.111 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.53 to 6.18.*, 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

No source has published a CVSS score for this record yet.

- **CISA KEV:** Not listed.
- **EPSS:** 0.0017, the 6th percentile, on 12 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 24 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-97485](https://www.cve.org/CVERecord?id=CVE-2026-97485)
- [NVD: CVE-2026-97485](https://nvd.nist.gov/vuln/detail/CVE-2026-97485)

### References from the CNA

- <https://git.kernel.org/stable/c/a2a3592ebf3920dd6f2b754d2bb7361f54764e84>
- <https://git.kernel.org/stable/c/d81e1e9bd1df5948c699cb5aec984acdef5b2681>
- <https://git.kernel.org/stable/c/120e0db84a69f18e51ba9ae2d036df3a052a33e1>
- <https://git.kernel.org/stable/c/29186cd17bb5f501a6ae831dac4fabf637879982>
- <https://git.kernel.org/stable/c/61ffc31cd8642d7a950b6831720629c8331365f6>
- <https://git.kernel.org/stable/c/fd4d6593c51253c79be422d6ae42e318250e20a7>
- <https://git.kernel.org/stable/c/18c3d6fcb557f920c9143711497625e70153874c>

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-2026-97485>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-97485/>. Everything for agents: <https://agentprime.io/llms.txt>.