# f2fs: initialize locks earlier in f2fs_fill_super()

CVE record · `CVE-2022-49742`

- **Identifiers:** `CVE-2022-49742`
- **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:** 27 Mar 2025
- **Updated:** 15 Aug 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 27 Mar 2025, 16:42 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: `95fa90c9e5a7f14c2497d5b032544478c9377c3a to before ddeff03bb33810fcf2f0c18e03d099cf0aacda62` (git)
  - affected: `95fa90c9e5a7f14c2497d5b032544478c9377c3a to before 92b4cf5b48955a4bdd15fe4e2067db8ebd87f04c` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.1`
  - unaffected: `before 6.1` (semver)
  - unaffected: `6.1.11 to 6.1.*, inclusive` (semver)
  - unaffected: `6.2 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:** 0.0013, the 2nd 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 27 Mar 2025. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2022-49742](https://www.cve.org/CVERecord?id=CVE-2022-49742)
- [NVD: CVE-2022-49742](https://nvd.nist.gov/vuln/detail/CVE-2022-49742)

### References from the CNA

- <https://git.kernel.org/stable/c/ddeff03bb33810fcf2f0c18e03d099cf0aacda62>
- <https://git.kernel.org/stable/c/92b4cf5b48955a4bdd15fe4e2067db8ebd87f04c>

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-2022-49742>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2022-49742/>. Everything for agents: <https://agentprime.io/llms.txt>.