# scsi: qla2xxx: Avoid req_q_map double-read in qla2x00_error_entry()

CVE record · `CVE-2026-89845`

- **Identifiers:** `CVE-2026-89845`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 16 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 16 Sept 2026, 10:31 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: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before c845f2597787ef70159a32566669e308b2807a56` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before fe04b31e386aee4cc3a18f07462af146037dc389` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before 1b995cf4157465357d66ba096e7cdaafab9972e7` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before d79376fbd2a076de82c1cd8aa0b600b300c75a44` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before 1c90b74e484ba48f31944fe04963d99e01ac3767` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before 5dd9bec8004ba93cee8b689bf54ce294f59e5e3c` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before 35124cfa9898b2088ee72859e573e0876aff66fc` (git)
  - affected: `a6fe35c052c4fdd1e8e21251f14eea0bd4bbd25b to before deb8abde83a799d2501f3977f6d6051000253f5e` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `3.4`
  - unaffected: `before 3.4` (semver)
  - unaffected: `5.10.270 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.221 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.188 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.157 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.110 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.51 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.5 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:** 0.0022, the 12th 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 16 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-89845](https://www.cve.org/CVERecord?id=CVE-2026-89845)
- [NVD: CVE-2026-89845](https://nvd.nist.gov/vuln/detail/CVE-2026-89845)

### References from the CNA

- <https://git.kernel.org/stable/c/c845f2597787ef70159a32566669e308b2807a56>
- <https://git.kernel.org/stable/c/fe04b31e386aee4cc3a18f07462af146037dc389>
- <https://git.kernel.org/stable/c/1b995cf4157465357d66ba096e7cdaafab9972e7>
- <https://git.kernel.org/stable/c/d79376fbd2a076de82c1cd8aa0b600b300c75a44>
- <https://git.kernel.org/stable/c/1c90b74e484ba48f31944fe04963d99e01ac3767>
- <https://git.kernel.org/stable/c/5dd9bec8004ba93cee8b689bf54ce294f59e5e3c>
- <https://git.kernel.org/stable/c/35124cfa9898b2088ee72859e573e0876aff66fc>
- <https://git.kernel.org/stable/c/deb8abde83a799d2501f3977f6d6051000253f5e>

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-2026-89845>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-89845/>. Everything for agents: <https://agentprime.io/llms.txt>.