RHBA-2021:0639HighCVSS 7.5

Red Hat Bug Fix Advisory: virt:8.3 bug fix and enhancement update

Published
February 22, 2021
Last Modified
June 26, 2026

🔗 CVE IDs covered (6)

CVE-2020-25707 · pendingCVE-2020-25723 →CVE-2020-27617 →CVE-2020-27821 →CVE-2020-29443 →CVE-2020-35517 →

📋 Description

CVE-2020-25707 — QEMU: infinite loop in e1000e_write_packet_to_guest() in hw/net/e1000e_core.c CVE-2020-25723 — QEMU: assertion failure through usb_packet_unmap() in hw/usb/hcd-ehci.c CVE-2020-27617 — QEMU: net: an assert failure via eth_get_gso_type CVE-2020-27821 — QEMU: heap buffer overflow in msix_table_mmio_write() in hw/pci/msix.c CVE-2020-29443 — QEMU: ide: atapi: OOB access while processing read commands CVE-2020-35517 — QEMU: virtiofsd: potential privileged host device access from guest

🔗 References (23)