# scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock

CVE record · `CVE-2022-49536`

- **Identifiers:** `CVE-2022-49536`
- **State:** Confirmed
- **Severity:** CVSS 5.5 Medium
- **Critical:** No
- **CNA:** Linux
- **Weakness (CWE):** [CWE-667](https://cwe.mitre.org/data/definitions/667.html)
- **Tags:** [CWE-667](https://agentprime.io/advisories/tag/cwe-667.md)
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 26 Feb 2025
- **Updated:** 11 May 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 26 Feb 2025, 02:13 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: `c2017260eea2db62e7bb1b7cbb1759f1d11ed067 to before 7625e81de2164a082810e1f27547d388406da610` (git)
  - affected: `c2017260eea2db62e7bb1b7cbb1759f1d11ed067 to before 21c0d469349957b5dc811c41200a2a998996ca8d` (git)
  - affected: `c2017260eea2db62e7bb1b7cbb1759f1d11ed067 to before 0c4eed901285b9cae36a622f32bea3e92490da6c` (git)
  - affected: `c2017260eea2db62e7bb1b7cbb1759f1d11ed067 to before 03cbbd7c2f5ee288f648f4aeedc765a181188553` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `5.1`
  - unaffected: `before 5.1` (semver)
  - unaffected: `5.15.46 to 5.15.*, inclusive` (semver)
  - unaffected: `5.17.14 to 5.17.*, inclusive` (semver)
  - unaffected: `5.18.3 to 5.18.*, inclusive` (semver)
  - unaffected: `5.19 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

- 5.5 Medium, CVSS 3.1: `CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`, from ADP (CISA-ADP)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0020, the 9th percentile, on 6 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 26 Feb 2025. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2022-49536](https://www.cve.org/CVERecord?id=CVE-2022-49536)
- [NVD: CVE-2022-49536](https://nvd.nist.gov/vuln/detail/CVE-2022-49536)

### References from the CNA

- <https://git.kernel.org/stable/c/7625e81de2164a082810e1f27547d388406da610>
- <https://git.kernel.org/stable/c/21c0d469349957b5dc811c41200a2a998996ca8d>
- <https://git.kernel.org/stable/c/0c4eed901285b9cae36a622f32bea3e92490da6c>
- <https://git.kernel.org/stable/c/03cbbd7c2f5ee288f648f4aeedc765a181188553>

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-2022-49536>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2022-49536/>. Everything for agents: <https://agentprime.io/llms.txt>.