CVE ID:	CVE-2023-6693
Description:	A stack based buffer overflow was found in the virtio-net device of QEMU. This issue occurs when flushing TX in the virtio_net_flush_tx function if guest features VIRTIO_NET_F_HASH_REPORT, VIRTIO_F_VERSION_1 and VIRTIO_NET_F_MRG_RXBUF are enabled. This could allow a malicious user to overwrite local variables allocated on the stack. Specifically, the `out_sg` variable could be used to read a part of process memory and send it to the wire, causing an information leak.
Test IDs:	1.3.6.1.4.1.25623.1.0.885749
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2023-6693 RHBZ#2254580 https://bugzilla.redhat.com/show_bug.cgi?id=2254580 RHSA-2024:2962 https://access.redhat.com/errata/RHSA-2024:2962 https://access.redhat.com/security/cve/CVE-2023-6693 https://access.redhat.com/security/cve/CVE-2023-6693 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OYGUN5HVOXESW7MSNM44E4AE2VNXQB6Y/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OYGUN5HVOXESW7MSNM44E4AE2VNXQB6Y/ https://security.netapp.com/advisory/ntap-20240208-0004/ https://security.netapp.com/advisory/ntap-20240208-0004/