# EDAC/device_sysfs: Use kstrtouint() for poll_msec to prevent truncation

CVE record · `CVE-2026-98157`

- **Identifiers:** `CVE-2026-98157`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 25 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:36 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: `e27e3dac651771fe3250f6305dee277bce29fc5d to before a60794ee3f453516ab3ed212ba0295ecf890bc8c` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before f856511058c8cb470d6c6c7ce908870adcdc7dc6` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before 656e2fe98ac452db4e5b8147d1f33b8c35b4ec4b` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before 541fc6f733b32463cf23277637bb07e2aaa00b53` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before ea01c061d839b520f385f112908de1c6e3391327` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before 528052af901d6e6bbfa0e52362a70a58a5dd1e43` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before 0e022ee4f8e0dc843ba4c80bb75408a7704279af` (git)
  - affected: `e27e3dac651771fe3250f6305dee277bce29fc5d to before 66cc9dec919dd63d8e4b3d386f7aed3ae684e645` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `2.6.23`
  - unaffected: `before 2.6.23` (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: `7.2.7 to 7.2.*, inclusive` (semver)
  - unaffected: `7.3 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:** 0.0011, the 1st percentile, on 11 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 25 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98157](https://www.cve.org/CVERecord?id=CVE-2026-98157)
- [NVD: CVE-2026-98157](https://nvd.nist.gov/vuln/detail/CVE-2026-98157)

### References from the CNA

- <https://git.kernel.org/stable/c/a60794ee3f453516ab3ed212ba0295ecf890bc8c>
- <https://git.kernel.org/stable/c/f856511058c8cb470d6c6c7ce908870adcdc7dc6>
- <https://git.kernel.org/stable/c/656e2fe98ac452db4e5b8147d1f33b8c35b4ec4b>
- <https://git.kernel.org/stable/c/541fc6f733b32463cf23277637bb07e2aaa00b53>
- <https://git.kernel.org/stable/c/ea01c061d839b520f385f112908de1c6e3391327>
- <https://git.kernel.org/stable/c/528052af901d6e6bbfa0e52362a70a58a5dd1e43>
- <https://git.kernel.org/stable/c/0e022ee4f8e0dc843ba4c80bb75408a7704279af>
- <https://git.kernel.org/stable/c/66cc9dec919dd63d8e4b3d386f7aed3ae684e645>

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-2026-98157>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98157/>. Everything for agents: <https://agentprime.io/llms.txt>.