# wifi: mt76: mt7915: release hif2 reference on probe IRQ failure

CVE record · `CVE-2026-90352`

- **Identifiers:** `CVE-2026-90352`
- **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, 16:08 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: `f68d67623dec9445960b52a0e9e8e60297596b4b to before 8a2e38019846da29a112fac4dd96fe5bfa298faf` (git)
  - affected: `f68d67623dec9445960b52a0e9e8e60297596b4b to before 2a434d2637b9c9be9bcc8a84dc46880cc1446643` (git)
  - affected: `f68d67623dec9445960b52a0e9e8e60297596b4b to before 5c30a6350a300fbb800831f1b4373b2f59e03410` (git)
  - affected: `f68d67623dec9445960b52a0e9e8e60297596b4b to before ed5cc46a3c8f4fe7f549c661914d8d835169acc0` (git)
  - affected: `f68d67623dec9445960b52a0e9e8e60297596b4b to before fb9c7b4c238b4e5469a11a1fb8cf332f6193b995` (git)
  - affected: `f68d67623dec9445960b52a0e9e8e60297596b4b to before 8370aebd26a9dfa2e0de665e3ab504c0e97ee730` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `5.19`
  - unaffected: `before 5.19` (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:** 0.0021, the 10th 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-2026-90352](https://www.cve.org/CVERecord?id=CVE-2026-90352)
- [NVD: CVE-2026-90352](https://nvd.nist.gov/vuln/detail/CVE-2026-90352)

### References from the CNA

- <https://git.kernel.org/stable/c/8a2e38019846da29a112fac4dd96fe5bfa298faf>
- <https://git.kernel.org/stable/c/2a434d2637b9c9be9bcc8a84dc46880cc1446643>
- <https://git.kernel.org/stable/c/5c30a6350a300fbb800831f1b4373b2f59e03410>
- <https://git.kernel.org/stable/c/ed5cc46a3c8f4fe7f549c661914d8d835169acc0>
- <https://git.kernel.org/stable/c/fb9c7b4c238b4e5469a11a1fb8cf332f6193b995>
- <https://git.kernel.org/stable/c/8370aebd26a9dfa2e0de665e3ab504c0e97ee730>

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-2026-90352>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-90352/>. Everything for agents: <https://agentprime.io/llms.txt>.