Qemu: virtio-net: stack buffer overflow in virtio_net_flush_tx()

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SUSE-SU-2024:3229-1 Security update for qemu

This update for qemu fixes the following issues: - CVE-2024-3447: Fix heap buffer overflow in sdhciwritedataport. bsc1218485 - CVE-2023-6693: Fix stack buffer overflow in virtionetflushtx. bsc1218484...

QEMU: virtio-net: stack buffer overflow in virtio_net_flush_tx()

A stack based buffer overflow was found in the virtio-net device of QEMU. This issue occurs when flushing TX in the virtionetflushtx function if guest features VIRTIONETFHASHREPORT, VIRTIOFVERSION1 and VIRTIONETFMRGRXBUF are enabled. This could allow a malicious user to overwrite local variables...

AZL-35676 CVE-2023-6693 affecting package qemu for versions less than 8.2.0-13

A stack based buffer overflow was found in the virtio-net device of QEMU. This issue occurs when flushing TX in the virtionetflushtx function if guest features VIRTIONETFHASHREPORT, VIRTIOFVERSION1 and VIRTIONETFMRGRXBUF are enabled. This could allow a malicious user to overwrite local variables...