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qemu vulnerabilities and exploits
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NA
CVE-2011-1750
Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request t...
Qemu Qemu 0.14.0
5.5
CVSSv3
CVE-2019-9824
tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure.
Qemu Qemu 3.0.0
6.5
CVSSv3
CVE-2020-27616
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.
Qemu Qemu 4.2.1
5.6
CVSSv3
CVE-2020-11102
hw/net/tulip.c in QEMU 4.2.0 has a buffer overflow during the copying of tx/rx buffers because the frame size is not validated against the r/w data length.
Qemu Qemu 4.2.0
3.2
CVSSv3
CVE-2020-25741
fdctrl_write_data in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive.
Qemu Qemu 5.0.0
NA
CVE-2008-2382
The protocol_client_msg function in vnc.c in the VNC server in (1) Qemu 0.9.1 and previous versions and (2) KVM kvm-79 and previous versions allows remote malicious users to cause a denial of service (infinite loop) via a certain message.
Qemu Qemu 0.8.0
Qemu Qemu 0.7.2
Qemu Qemu 0.5.3
Qemu Qemu 0.5.2
Qemu Qemu
Qemu Qemu 0.3.0
Qemu Qemu 0.2.0
Qemu Qemu 0.1.4
Qemu Qemu 0.7.1
Qemu Qemu 0.7.0
Qemu Qemu 0.5.1
Qemu Qemu 0.5.0
Qemu Qemu 0.1.1
Qemu Qemu 0.1.2
Qemu Qemu 0.8.2
Qemu Qemu 0.8.1
Qemu Qemu 0.5.5
Qemu Qemu 0.5.4
Qemu Qemu 0.4.1
Qemu Qemu 0.4.0
Qemu Qemu 0.1.6
Qemu Qemu 0.1.3
1 EDB exploit
NA
CVE-2008-4553
qemu-make-debian-root in qemu 0.9.1-5 on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on temporary files and directories.
Qemu Qemu 0.9.1-5
4.4
CVSSv3
CVE-2022-0216
A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the lsi_do_msgout function. This flaw allows a malicious privileged user within the guest ...
Qemu Qemu
Fedoraproject Fedora 37
6.3
CVSSv3
CVE-2023-1544
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-boun...
Qemu Qemu
Fedoraproject Fedora 37
6
CVSSv3
CVE-2016-8668
The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size.
Qemu Qemu
Opensuse Leap 42.2
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
type confusion
CVE-2024-20360
CVE-2021-47559
XXE
CVE-2024-5229
CVE-2021-47543
CVE-2021-47571
SSTI
CVE-2024-4978
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