# SUSE-SU-2026:2386-1: qemu security update

SUSE-SU-2026:2386-1, released June 12, 2026, fixes 6 CVEs in qemu (version 8.2.10-150600.3.49.1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/suse-su-2026-2386-1
- Platform: Linux
- Released: Jun 12, 2026
- Priority: High (Closes CVE-2026-3195, high severity)
- CVEs: 6, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/SUSE-SU-2026:2386-1

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [qemu](https://patchblox.com/security/data/product/linux/qemu.md) | sles 15.6 | 8.2.10-150600.3.49.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-3195](https://patchblox.com/security/data/cve/CVE-2026-3195.md) | High | Qemu-kvm: virtio-snd: heap buffer overflow in virtio_snd_pcm_in_cb (incomplete fix for cve-2024-7730) | 7.4 | 0.0017 |  |
| [CVE-2026-3842](https://patchblox.com/security/data/cve/CVE-2026-3842.md) | High | Qemu-kvm: hyperv/syndbg: missing mapped-length guard after cpu_physical_memory_map causes host oob write | 7.8 | 0.0017 |  |
| [CVE-2026-0665](https://patchblox.com/security/data/cve/CVE-2026-0665.md) | Routine | qemu: An off-by-one error was found in QEMU's KVM Xen guest support | 6.5 | 0.0017 |  |
| [CVE-2025-14876](https://patchblox.com/security/data/cve/CVE-2025-14876.md) | Routine | qemu: This update for qemu fixes the following issue:  - CVE-2025-14876: qemu-kvm: Unbounded allocation in virtio-crypto (b... | 5.5 | 0.0016 |  |
| [CVE-2026-3196](https://patchblox.com/security/data/cve/CVE-2026-3196.md) | Routine | qemu: An integer overflow vulnerability was found in the virtio-snd device via PCM_INFO requests from the guest | 5.5 | 0.0014 |  |
| [CVE-2026-2243](https://patchblox.com/security/data/cve/CVE-2026-2243.md) | Routine | Qemu-kvm: heap buffer out-of-bounds read in vmdk compressed grain parsing | 5.1 | 0.0013 |  |

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Data as of 2026-11-10T20:03:11Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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