Known vulnerabilities in QEMU QEMU 4.2.1

Vendor: QEMU
Website: https://wiki.qemu.org/Main_Page
Total Security Bulletins: 12

Security bulletins (12)

Secuity bulletin Severity Status Published
SB2025101011: Remote denial of service in QEMU Medium
Not patched
10.10.2025
SB2021053119: Multiple vulnerabilities in QEMU Medium
Not patched
31.05.2021
SB2021050640: Denial of service in QEMU Medium
Patched
06.05.2021
SB2020120221: Denial of service in QEMU Medium
Patched
02.12.2020
SB2020101310: Denial of service in QEMU Low
Patched
13.10.2020
SB2020091720: Use-after-free in USB controller in QEMU Medium
Not patched
17.09.2020
SB2020090714: Denial of service in QEMU Low
Patched
07.09.2020
SB2020090713: Denial of service in QEMU Low
Patched
07.09.2020
SB2020082410: Privilege escalation in QEMU Medium
Not patched Public exploit
24.08.2020
SB2020072412: Multiple vulnerabilities in QEMU Medium
Not patched
24.07.2020
SB2020052709: Denial of service in QEMU Medium
Not patched
27.05.2020
SB2020050514: Denial of service in QEMU Medium
Not patched
05.05.2020