# accel/qaic: Address potential out-of-bounds read in resp_worker()

CVE record · `CVE-2026-98155`

- **Identifiers:** `CVE-2026-98155`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 25 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:36 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: `2dd67966f39a2abf8ccb4865031c722e40e01b7f to before 5807a65f301b6c0e73a2dc03dd6f5e80a2861b72` (git)
  - affected: `08021f2d4a557d6491e3bcc288e96425f50aa3cf to before f4b64488f3deca63f7fbc7d7c3835b2e668003f9` (git)
  - affected: `f403094d9075d7c565a3d81002b781c325cb3c07 to before 12deeade460d47031267256ba07add51cc7eabd0` (git)
  - affected: `2feec5ae5df785658924ab6bd91280dc3926507c to before c72e81ee46bdd4c221114d6e9515e9b4647616d7` (git)
  - affected: `2feec5ae5df785658924ab6bd91280dc3926507c to before ab243f74ab4084ca5c8dec608cb5b0deb27db067` (git)
  - affected: `ee0180e77e6c8482644569632065411de844c515` (git)
  - affected: `6.6.134 to before 6.6.158` (semver)
  - affected: `6.12.81 to before 6.12.111` (semver)
  - affected: `6.18.22 to before 6.18.53` (semver)
  - affected: `6.19.12 to before 6.20` (semver)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `7.0`
  - unaffected: `before 7.0` (semver)
  - unaffected: `6.6.158 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.111 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.53 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.7 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:** 0.0012, the 1st percentile, on 11 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 25 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98155](https://www.cve.org/CVERecord?id=CVE-2026-98155)
- [NVD: CVE-2026-98155](https://nvd.nist.gov/vuln/detail/CVE-2026-98155)

### References from the CNA

- <https://git.kernel.org/stable/c/5807a65f301b6c0e73a2dc03dd6f5e80a2861b72>
- <https://git.kernel.org/stable/c/f4b64488f3deca63f7fbc7d7c3835b2e668003f9>
- <https://git.kernel.org/stable/c/12deeade460d47031267256ba07add51cc7eabd0>
- <https://git.kernel.org/stable/c/c72e81ee46bdd4c221114d6e9515e9b4647616d7>
- <https://git.kernel.org/stable/c/ab243f74ab4084ca5c8dec608cb5b0deb27db067>

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-2026-98155>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98155/>. Everything for agents: <https://agentprime.io/llms.txt>.