# RDMA/rxe: Avoid reprocessing the current packet after the QP enters the error state

CVE record · `CVE-2026-93107`

- **Identifiers:** `CVE-2026-93107`
- **State:** Confirmed
- **Severity:** CVSS 8.2 High
- **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, 16:11 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: `49dc9c1f0c7e396654a31a480328fffd902fa494 to before c319b986a88cedf600c4497cd7814a891b2f9e7c` (git)
  - affected: `49dc9c1f0c7e396654a31a480328fffd902fa494 to before 62a4b48767e06fdd64548450fae2b1ffc6ff5d69` (git)
  - affected: `49dc9c1f0c7e396654a31a480328fffd902fa494 to before 399713f1f0eac641351c8ceaec0ab8244ddcf78c` (git)
  - affected: `49dc9c1f0c7e396654a31a480328fffd902fa494 to before 0d37e2503efd1069a74be740eadf63ea17c96810` (git)
  - affected: `49dc9c1f0c7e396654a31a480328fffd902fa494 to before 15ae32c4a3551c4c9da457370bdfdd65d171e512` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.4`
  - unaffected: `before 6.4` (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

- 8.2 High, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H`, from CNA (Linux)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0054, the 46th percentile, on 14 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-2026-93107](https://www.cve.org/CVERecord?id=CVE-2026-93107)
- [NVD: CVE-2026-93107](https://nvd.nist.gov/vuln/detail/CVE-2026-93107)

### References from the CNA

- <https://git.kernel.org/stable/c/c319b986a88cedf600c4497cd7814a891b2f9e7c>
- <https://git.kernel.org/stable/c/62a4b48767e06fdd64548450fae2b1ffc6ff5d69>
- <https://git.kernel.org/stable/c/399713f1f0eac641351c8ceaec0ab8244ddcf78c>
- <https://git.kernel.org/stable/c/0d37e2503efd1069a74be740eadf63ea17c96810>
- <https://git.kernel.org/stable/c/15ae32c4a3551c4c9da457370bdfdd65d171e512>

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-2026-93107>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-93107/>. Everything for agents: <https://agentprime.io/llms.txt>.