# parisc: Increase kernel stack size to 32kb

CVE record · `CVE-2026-98917`

- **Identifiers:** `CVE-2026-98917`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 23 Oct 2026
- **Updated:** 26 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 23 Oct 2026, 12:01 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: `da57c5414f49ef9e4bcb9ae0bbafd1d650b31411 to before 5023c70853ad9829c53d8e9def5ee969b4e1b931` (git)
  - affected: `da57c5414f49ef9e4bcb9ae0bbafd1d650b31411 to before db45f02b7a5f753efc9003f616dfb5ee4cb6d077` (git)
  - affected: `da57c5414f49ef9e4bcb9ae0bbafd1d650b31411 to before 94b7e3a7e871ae27d4935c76959dfc61829f27f9` (git)
  - affected: `ae3471f65a04451f3670cbde6c59e384cca44dc8` (git)
  - affected: `4.14.24 to before 4.15` (semver)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.15`
  - unaffected: `before 4.15` (semver)
  - unaffected: `6.18.55 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.9 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:** 0.0017, the 5th percentile, on 7 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 23 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98917](https://www.cve.org/CVERecord?id=CVE-2026-98917)
- [NVD: CVE-2026-98917](https://nvd.nist.gov/vuln/detail/CVE-2026-98917)

### References from the CNA

- <https://git.kernel.org/stable/c/5023c70853ad9829c53d8e9def5ee969b4e1b931>
- <https://git.kernel.org/stable/c/db45f02b7a5f753efc9003f616dfb5ee4cb6d077>
- <https://git.kernel.org/stable/c/94b7e3a7e871ae27d4935c76959dfc61829f27f9>

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-2026-98917>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

---

The web page: <https://agentprime.io/advisories/CVE-2026-98917/>. Everything for agents: <https://agentprime.io/llms.txt>.