# s390/ism: folio_put() after error

CVE record · `CVE-2026-98024`

- **Identifiers:** `CVE-2026-98024`
- **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, 10:23 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: `121fb75414ab8debafd548bded9d888cd5a8f165 to before 90f6f5cb331af52b14c0f309fb27dc243e8e2982` (git)
  - affected: `83781384a96b95e2b6403d3c8a002b2c89031770 to before 890e2ef726904d1d8328e4b9f5090eeb8761b9d1` (git)
  - affected: `83781384a96b95e2b6403d3c8a002b2c89031770 to before eebb6a9017b55ac05be770cf7b89f9da49505ae7` (git)
  - affected: `83781384a96b95e2b6403d3c8a002b2c89031770 to before 60983356fab0c1171c5cb1b56a36349ebadc608e` (git)
  - affected: `83781384a96b95e2b6403d3c8a002b2c89031770 to before 907a56ab3eb8a58500a58daa76087f17bb2b6826` (git)
  - affected: `f3e23edc4917f72139b805f208aeadf23376a0b5` (git)
  - affected: `6.6.29 to before 6.6.158` (semver)
  - affected: `6.8.8 to before 6.9` (semver)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.9`
  - unaffected: `before 6.9` (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:** 0.0017, 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 25 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98024](https://www.cve.org/CVERecord?id=CVE-2026-98024)
- [NVD: CVE-2026-98024](https://nvd.nist.gov/vuln/detail/CVE-2026-98024)

### References from the CNA

- <https://git.kernel.org/stable/c/90f6f5cb331af52b14c0f309fb27dc243e8e2982>
- <https://git.kernel.org/stable/c/890e2ef726904d1d8328e4b9f5090eeb8761b9d1>
- <https://git.kernel.org/stable/c/eebb6a9017b55ac05be770cf7b89f9da49505ae7>
- <https://git.kernel.org/stable/c/60983356fab0c1171c5cb1b56a36349ebadc608e>
- <https://git.kernel.org/stable/c/907a56ab3eb8a58500a58daa76087f17bb2b6826>

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-2026-98024>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98024/>. Everything for agents: <https://agentprime.io/llms.txt>.