# CVE-2026-43131: drm/amd/pm: Fix null pointer dereference issue

CVE-2026-43131 is fixed in linux on 1 platform by DEBIAN-CVE-2026-43131 (version 6.19.6-1), released May 15, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-43131
- Priority: Routine
- CVSS: 5.5 (Moderate)
- EPSS: 0.0011
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: May 6, 2026
- Weakness: NULL Pointer Dereference
- Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-43131

## Description

In the Linux kernel, the following vulnerability has been resolved:  drm/amd/pm: Fix null pointer dereference issue  If SMU is disabled, during RAS initialization, there will be null pointer dereference issue here.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 14 | 6.19.6-1 | [DEBIAN-CVE-2026-43131](https://patchblox.com/security/data/fix/linux/debian-cve-2026-43131.md) | May 15, 2026 |

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Data as of 2026-11-09T01:18:40Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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