# SUSE-SU-2025:01651-2: ucode-intel security update

SUSE-SU-2025:01651-2, released May 29, 2025, fixes 8 CVEs in ucode-intel (version 20250512-150200.56.1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/suse-su-2025-01651-2
- Platform: Linux
- Released: May 29, 2025
- Priority: High (Closes CVE-2024-28956, high severity)
- CVEs: 8, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/SUSE-SU-2025:01651-2

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [ucode-intel](https://patchblox.com/security/data/product/linux/ucode-intel.md) | sles 15.7 | 20250512-150200.56.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2024-28956](https://patchblox.com/security/data/cve/CVE-2024-28956.md) | High | kernel-64kb: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006). | 7.8 | 0.0043 |  |
| [CVE-2024-45332](https://patchblox.com/security/data/cve/CVE-2024-45332.md) | Routine | ucode-intel: Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execu... | 5.6 | 0.0027 |  |
| [CVE-2025-20012](https://patchblox.com/security/data/cve/CVE-2025-20012.md) | Routine | ucode-intel: Incorrect behavior order for some Intel Core Ultra Processors may allow an unauthenticated user to potentially enable... | 5.6 | 0.0026 |  |
| [CVE-2025-20623](https://patchblox.com/security/data/cve/CVE-2025-20623.md) | Routine | ucode-intel: Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execu... | 5.6 | 0.0020 |  |
| [CVE-2024-43420](https://patchblox.com/security/data/cve/CVE-2024-43420.md) | Routine | ucode-intel: Exposure of sensitive information caused by shared microarchitectural predictor state that influences transient execu... | 5.6 | 0.0020 |  |
| [CVE-2025-24495](https://patchblox.com/security/data/cve/CVE-2025-24495.md) | Routine | ucode-intel: Incorrect initialization of resource in the branch prediction unit for some Intel Core Ultra Processors may allow an... | 5.6 | 0.0019 |  |
| [CVE-2025-20054](https://patchblox.com/security/data/cve/CVE-2025-20054.md) | Routine | ucode-intel: Uncaught exception in the core management mechanism for some Intel Processors may allow an authenticated user to pote... | n/a | 0.0019 |  |
| [CVE-2025-20103](https://patchblox.com/security/data/cve/CVE-2025-20103.md) | Routine | ucode-intel: Insufficient resource pool in the core management mechanism for some Intel Processors may allow an authenticated user... | n/a | 0.0018 |  |

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Data as of 2026-11-11T13:47:35Z 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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