| CVE-2019-6778 | ALTO7.8 | In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow. | 21/03/2019 |
| CVE-2019-6501 | MEDIO5.5 | In QEMU 3.1, scsi_handle_inquiry_reply in hw/scsi/scsi-generic.c allows out-of-bounds write and read operations. | 21/03/2019 |
| CVE-2018-18849 | MEDIO5.5 | In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value. | 21/03/2019 |
| CVE-2019-3812 | MEDIO5.5 | QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host. | 19/02/2019 |
| CVE-2018-20191 | ALTO7.5 | hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference). | 20/12/2018 |
| CVE-2018-20124 | MEDIO5.5 | hw/rdma/rdma_backend.c in QEMU allows guest OS users to trigger out-of-bounds access via a PvrdmaSqWqe ring element with a large num_sge value. | 20/12/2018 |
| CVE-2018-20216 | ALTO7.5 | QEMU can have an infinite loop in hw/rdma/vmw/pvrdma_dev_ring.c because return values are not checked (and -1 is mishandled). | 20/12/2018 |
| CVE-2018-20126 | MEDIO5.5 | hw/rdma/vmw/pvrdma_cmd.c in QEMU allows create_cq and create_qp memory leaks because errors are mishandled. | 20/12/2018 |
| CVE-2018-20125 | ALTO7.5 | hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings. | 20/12/2018 |
| CVE-2018-20123 | MEDIO5.5 | pvrdma_realize in hw/rdma/vmw/pvrdma_main.c in QEMU has a Memory leak after an initialisation error. | 17/12/2018 |
| CVE-2018-16872 | MEDIO5.3 | A flaw was found in qemu Media Transfer Protocol (MTP). The code opening files in usb_mtp_get_object and usb_mtp_get_partial_object and directories in usb_mtp_object_readdir doesn't consider that the underlying filesystem may have changed since the time lstat(2) was called in usb_mtp_object_alloc, a classical TOCTTOU p | 13/12/2018 |
| CVE-2018-19489 | MEDIO4.7 | v9fs_wstat in hw/9pfs/9p.c in QEMU allows guest OS users to cause a denial of service (crash) because of a race condition during file renaming. | 13/12/2018 |
| CVE-2018-19364 | MEDIO5.5 | hw/9pfs/cofile.c and hw/9pfs/9p.c in QEMU can modify an fid path while it is being accessed by a second thread, leading to (for example) a use-after-free outcome. | 13/12/2018 |
| CVE-2018-16867 | ALTO7.8 | A flaw was found in qemu Media Transfer Protocol (MTP) before version 3.1.0. A path traversal in the in usb_mtp_write_data function in hw/usb/dev-mtp.c due to an improper filename sanitization. When the guest device is mounted in read-write mode, this allows to read/write arbitrary files which may lead do DoS scenario | 12/12/2018 |
| CVE-2018-19665 | MEDIO5.7 | The Bluetooth subsystem in QEMU mishandles negative values for length variables, leading to memory corruption. | 06/12/2018 |
| CVE-2018-18954 | MEDIO5.5 | The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory. | 15/11/2018 |
| CVE-2018-16847 | ALTO7.8 | An OOB heap buffer r/w access issue was found in the NVM Express Controller emulation in QEMU. It could occur in nvme_cmb_ops routines in nvme device. A guest user/process could use this flaw to crash the QEMU process resulting in DoS or potentially run arbitrary code with privileges of the QEMU process. | 02/11/2018 |
| CVE-2018-10839 | MEDIO6.5 | Qemu emulator <= 3.0.0 built with the NE2000 NIC emulation support is vulnerable to an integer overflow, which could lead to buffer overflow issue. It could occur when receiving packets over the network. A user inside guest could use this flaw to crash the Qemu process resulting in DoS. | 16/10/2018 |
| CVE-2018-17963 | CRÍTICO9.8 | qemu_deliver_packet_iov in net/net.c in Qemu accepts packet sizes greater than INT_MAX, which allows attackers to cause a denial of service or possibly have unspecified other impact. | 09/10/2018 |
| CVE-2018-17962 | ALTO7.5 | Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used. | 09/10/2018 |