# usb: core: clear both ep_in and ep_out for non-ep0 control endpoints

CVE record · `CVE-2026-98763`

- **Identifiers:** `CVE-2026-98763`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 18 Oct 2026
- **Updated:** 30 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 18 Oct 2026, 15:47 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: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 59d2c9d70fa42e2290ff68e6430d38a1c817fcb7` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a7928ad4bbb330dfb0f726166384f319d66eb5d1` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before b521fe45e06b3f7042e6d1f9566ddb6f179dcb1d` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 198d74dcfa129523125f46a89479d3b446b17dbe` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 7a9f61476b0e8002092a52ee8295edeeb0a28d1e` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 1da16c46b8d7101b74bc2d72a04e23cf5c7ddea1` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before c50413ecb662ea43c7f487632c8114721743a277` (git)
  - affected: `1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 0e8baa78d872f2db440d8b9ded946ab8dceb89eb` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `2.6.12`
  - unaffected: `before 2.6.12` (semver)
  - unaffected: `5.10.273 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.224 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.191 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.160 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.113 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.56 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.10 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:** 0.0018, the 7th 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 18 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98763](https://www.cve.org/CVERecord?id=CVE-2026-98763)
- [NVD: CVE-2026-98763](https://nvd.nist.gov/vuln/detail/CVE-2026-98763)

### References from the CNA

- <https://git.kernel.org/stable/c/59d2c9d70fa42e2290ff68e6430d38a1c817fcb7>
- <https://git.kernel.org/stable/c/a7928ad4bbb330dfb0f726166384f319d66eb5d1>
- <https://git.kernel.org/stable/c/b521fe45e06b3f7042e6d1f9566ddb6f179dcb1d>
- <https://git.kernel.org/stable/c/198d74dcfa129523125f46a89479d3b446b17dbe>
- <https://git.kernel.org/stable/c/7a9f61476b0e8002092a52ee8295edeeb0a28d1e>
- <https://git.kernel.org/stable/c/1da16c46b8d7101b74bc2d72a04e23cf5c7ddea1>
- <https://git.kernel.org/stable/c/c50413ecb662ea43c7f487632c8114721743a277>
- <https://git.kernel.org/stable/c/0e8baa78d872f2db440d8b9ded946ab8dceb89eb>

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-2026-98763>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98763/>. Everything for agents: <https://agentprime.io/llms.txt>.