# riscv, bpf: Fix memory leak in bpf_jit_free

CVE record · `CVE-2026-92519`

- **Identifiers:** `CVE-2026-92519`
- **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:** 21 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: `48a8f78c50bd6f7f08fd40daa62252fd043f2f18 to before 7285f004293e7dc043c55369c0dbe8350b28cc45` (git)
  - affected: `48a8f78c50bd6f7f08fd40daa62252fd043f2f18 to before b594c23f584ab032a5eae809eee81b809dd27330` (git)
  - affected: `48a8f78c50bd6f7f08fd40daa62252fd043f2f18 to before 5cadc66b534fe8140441916200a20c7efb06a388` (git)
  - affected: `48a8f78c50bd6f7f08fd40daa62252fd043f2f18 to before 2a3a29e90021806ea00527f6458cfd2edb58b42a` (git)
  - affected: `48a8f78c50bd6f7f08fd40daa62252fd043f2f18 to before 369e4635d04801f394d5bd42556f21029e95ff93` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.6`
  - unaffected: `before 6.6` (semver)
  - unaffected: `6.6.160 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:** 0.0020, 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-2026-92519](https://www.cve.org/CVERecord?id=CVE-2026-92519)
- [NVD: CVE-2026-92519](https://nvd.nist.gov/vuln/detail/CVE-2026-92519)

### References from the CNA

- <https://git.kernel.org/stable/c/7285f004293e7dc043c55369c0dbe8350b28cc45>
- <https://git.kernel.org/stable/c/b594c23f584ab032a5eae809eee81b809dd27330>
- <https://git.kernel.org/stable/c/5cadc66b534fe8140441916200a20c7efb06a388>
- <https://git.kernel.org/stable/c/2a3a29e90021806ea00527f6458cfd2edb58b42a>
- <https://git.kernel.org/stable/c/369e4635d04801f394d5bd42556f21029e95ff93>

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-2026-92519>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-92519/>. Everything for agents: <https://agentprime.io/llms.txt>.