# rds: ib: Clear the sg list when mapping an MR fails

CVE record · `CVE-2026-98524`

- **Identifiers:** `CVE-2026-98524`
- **State:** Confirmed
- **Severity:** CVSS 7.8 High
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 18 Oct 2026
- **Updated:** 24 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 18 Oct 2026, 15:17 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: `1659185fb4d0025835eb2058a141f0746c5cab00 to before 1be3211e6ac77adbb1eac01314d989d243b32c59` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before c42d316163f89cd23de2f3e24558177a8c29bad8` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before 8dca3c81344532a7f05edb3d12f31f3009410a90` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before 49ba5ed0129906e0362c2e4b5e21c89b2a41e115` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before 4468df5bcdef959fd96494e9968f323561a45f4c` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before e2ee0616260080376123997488b5cf8a3870b8d9` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before b36d32f30c3f1e58e3a5ae79d0f52836a316b36e` (git)
  - affected: `1659185fb4d0025835eb2058a141f0746c5cab00 to before 58eb1b3325edac42dc6df72c80962bd53a3c8ca7` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.6`
  - unaffected: `before 4.6` (semver)
  - unaffected: `5.10.271 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.222 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.189 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.158 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.112 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.55 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.9 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

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

- **CISA KEV:** Not listed.
- **EPSS:** 0.0017, the 6th percentile, on 8 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 18 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98524](https://www.cve.org/CVERecord?id=CVE-2026-98524)
- [NVD: CVE-2026-98524](https://nvd.nist.gov/vuln/detail/CVE-2026-98524)

### References from the CNA

- <https://git.kernel.org/stable/c/1be3211e6ac77adbb1eac01314d989d243b32c59>
- <https://git.kernel.org/stable/c/c42d316163f89cd23de2f3e24558177a8c29bad8>
- <https://git.kernel.org/stable/c/8dca3c81344532a7f05edb3d12f31f3009410a90>
- <https://git.kernel.org/stable/c/49ba5ed0129906e0362c2e4b5e21c89b2a41e115>
- <https://git.kernel.org/stable/c/4468df5bcdef959fd96494e9968f323561a45f4c>
- <https://git.kernel.org/stable/c/e2ee0616260080376123997488b5cf8a3870b8d9>
- <https://git.kernel.org/stable/c/b36d32f30c3f1e58e3a5ae79d0f52836a316b36e>
- <https://git.kernel.org/stable/c/58eb1b3325edac42dc6df72c80962bd53a3c8ca7>

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-2026-98524>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98524/>. Everything for agents: <https://agentprime.io/llms.txt>.