eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol.
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Score 6.5 from GitHub Security Advisory published 2022-05-24. NVD baseline CVSS 6.5; sources differ by 0.0.
eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol.
November 6, 2020
November 21, 2024
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | qemu-utils (1:4.2-3ubuntu6.10) @ focal | 2026-05-23 | ubuntu |
| redhat | virt:rhel-8040020210721215855.522a0ee4 | 2021-08-10 | redhat |
| redhat | virt-devel:8.3-8030120210211160750.71132145 | 2021-02-22 | redhat |
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