# iommu/amd: Do not reallocate GA log buffers on resume

CVE record · `CVE-2026-98003`

- **Identifiers:** `CVE-2026-98003`
- **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:** 21 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:23 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: `c5e1a1eb9279fdb28d47ca2a4493a4c53b7d6a0b to before 8b95269d7a43b737c2c0e2fa77bf00cc8a3a4434` (git)
  - affected: `c5e1a1eb9279fdb28d47ca2a4493a4c53b7d6a0b to before ff85cdc2889e1c885eed218ee5bc0b59e0235b3f` (git)
  - affected: `c5e1a1eb9279fdb28d47ca2a4493a4c53b7d6a0b to before 94458b80d3b203c1c9e2c98aa7319b7713e006c0` (git)
  - affected: `c5e1a1eb9279fdb28d47ca2a4493a4c53b7d6a0b to before b6be275d19cee01f8f1f08a2ff18337103d05d40` (git)
  - affected: `c5e1a1eb9279fdb28d47ca2a4493a4c53b7d6a0b to before 00a7dd64888d6dd72110b40e2824a088cf7b7386` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.0`
  - unaffected: `before 6.0` (semver)
  - unaffected: `6.6.160 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.114 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:** 0.0017, the 6th percentile, on 12 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-2026-98003](https://www.cve.org/CVERecord?id=CVE-2026-98003)
- [NVD: CVE-2026-98003](https://nvd.nist.gov/vuln/detail/CVE-2026-98003)

### References from the CNA

- <https://git.kernel.org/stable/c/8b95269d7a43b737c2c0e2fa77bf00cc8a3a4434>
- <https://git.kernel.org/stable/c/ff85cdc2889e1c885eed218ee5bc0b59e0235b3f>
- <https://git.kernel.org/stable/c/94458b80d3b203c1c9e2c98aa7319b7713e006c0>
- <https://git.kernel.org/stable/c/b6be275d19cee01f8f1f08a2ff18337103d05d40>
- <https://git.kernel.org/stable/c/00a7dd64888d6dd72110b40e2824a088cf7b7386>

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-2026-98003>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98003/>. Everything for agents: <https://agentprime.io/llms.txt>.