# irqchip/gic-v3-its: Prevent leak in its_vpe_irq_domain_alloc()

CVE record · `CVE-2026-92524`

- **Identifiers:** `CVE-2026-92524`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 17 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:10 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: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before 82bccf7f9a12bf0eec9774968f6a853020ea26d3` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before 6cd7e9b5463e1bceddcaf4acec6ca0f12553455b` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before 05c199d6b806ed1cc64807062f9986f11315e8ab` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before c4643bcb3bdda96b7292d6ab6ed196755a5bc304` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before 0d1951a1935a11c197272dbd38349033f0ef8991` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before 6eb1f1414bf70185dad2525ecac5411db551faa2` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before d324c4353f64190a032c78d6e07be6d57ddfb2f1` (git)
  - affected: `7d75bbb4bc1ad90386776459d37e4ddfe605671e to before 325ff3e78c64cd619d52b99f7c8b09a3f31e1495` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.14`
  - unaffected: `before 4.14` (semver)
  - unaffected: `5.10.270 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.221 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.188 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.157 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.110 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.52 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.6 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:** 0.0022, the 12th percentile, on 13 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 17 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-92524](https://www.cve.org/CVERecord?id=CVE-2026-92524)
- [NVD: CVE-2026-92524](https://nvd.nist.gov/vuln/detail/CVE-2026-92524)

### References from the CNA

- <https://git.kernel.org/stable/c/82bccf7f9a12bf0eec9774968f6a853020ea26d3>
- <https://git.kernel.org/stable/c/6cd7e9b5463e1bceddcaf4acec6ca0f12553455b>
- <https://git.kernel.org/stable/c/05c199d6b806ed1cc64807062f9986f11315e8ab>
- <https://git.kernel.org/stable/c/c4643bcb3bdda96b7292d6ab6ed196755a5bc304>
- <https://git.kernel.org/stable/c/0d1951a1935a11c197272dbd38349033f0ef8991>
- <https://git.kernel.org/stable/c/6eb1f1414bf70185dad2525ecac5411db551faa2>
- <https://git.kernel.org/stable/c/d324c4353f64190a032c78d6e07be6d57ddfb2f1>
- <https://git.kernel.org/stable/c/325ff3e78c64cd619d52b99f7c8b09a3f31e1495>

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-2026-92524>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-92524/>. Everything for agents: <https://agentprime.io/llms.txt>.