rpm package
suse/qemu&distro=SUSE OpenStack Cloud 6
pkg:rpm/suse/qemu&distro=SUSE%20OpenStack%20Cloud%206
Vulnerabilities (34)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2016-9603 | — | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jul 27, 2018 | A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process inside a guest c | ||
| CVE-2017-7471 | — | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jul 9, 2018 | Quick Emulator (Qemu) built with the VirtFS, host directory sharing via Plan 9 File System (9pfs) support, is vulnerable to an improper access control issue. It could occur while accessing files on a shared host directory. A privileged user inside guest could use this flaw to acc | ||
| CVE-2016-9602 | — | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Apr 26, 2018 | Qemu before version 2.9 is vulnerable to an improper link following when built with the VirtFS. A privileged user inside guest could use this flaw to access host file system beyond the shared folder and potentially escalating their privileges on a host. | ||
| CVE-2017-5715 | — | < 2.3.1-33.6.1 | 2.3.1-33.6.1 | Jan 4, 2018 | Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. | ||
| CVE-2017-15289 | Med | 6.0 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Oct 16, 2017 | The mode4and5 write functions in hw/display/cirrus_vga.c in Qemu allow local OS guest privileged users to cause a denial of service (out-of-bounds write access and Qemu process crash) via vectors related to dst calculation. | |
| CVE-2017-15038 | Med | 5.6 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Oct 10, 2017 | Race condition in the v9fs_xattrwalk function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS users to obtain sensitive information from host heap memory via vectors related to reading extended attributes. | |
| CVE-2017-14167 | Hig | 8.8 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Sep 8, 2017 | Integer overflow in the load_multiboot function in hw/i386/multiboot.c in QEMU (aka Quick Emulator) allows local guest OS users to execute arbitrary code on the host via crafted multiboot header address values, which trigger an out-of-bounds write. | |
| CVE-2017-13672 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Sep 1, 2017 | QEMU (aka Quick Emulator), when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors involving display update. | |
| CVE-2017-8380 | Cri | 9.8 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Aug 28, 2017 | Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors. | |
| CVE-2017-12809 | Med | 6.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Aug 23, 2017 | QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive. | |
| CVE-2017-11334 | Med | 4.4 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Aug 2, 2017 | The address_space_write_continue function in exec.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds access and guest instance crash) by leveraging use of qemu_map_ram_ptr to access guest ram block area. | |
| CVE-2017-10806 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Aug 2, 2017 | Stack-based buffer overflow in hw/usb/redirect.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (QEMU process crash) via vectors related to logging debug messages. | |
| CVE-2017-10664 | Hig | 7.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Aug 2, 2017 | qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt. | |
| CVE-2017-11434 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jul 25, 2017 | The dhcp_decode function in slirp/bootp.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) via a crafted DHCP options string. | |
| CVE-2017-7980 | Hig | 7.8 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jul 25, 2017 | Heap-based buffer overflow in Cirrus CLGD 54xx VGA Emulator in Quick Emulator (Qemu) 2.8 and earlier allows local guest OS users to execute arbitrary code or cause a denial of service (crash) via vectors related to a VNC client updating its display after a VGA operation. | |
| CVE-2017-10911 | Med | 6.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jul 5, 2017 | The make_response function in drivers/block/xen-blkback/blkback.c in the Linux kernel before 4.11.8 allows guest OS users to obtain sensitive information from host OS (or other guest OS) kernel memory by leveraging the copying of uninitialized padding fields in Xen block-interfac | |
| CVE-2017-9503 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jun 16, 2017 | QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing. | |
| CVE-2017-9375 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jun 16, 2017 | QEMU (aka Quick Emulator), when built with USB xHCI controller emulator support, allows local guest OS privileged users to cause a denial of service (infinite recursive call) via vectors involving control transfer descriptors sequencing. | |
| CVE-2017-9374 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jun 16, 2017 | Memory leak in QEMU (aka Quick Emulator), when built with USB EHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the device. | |
| CVE-2017-9373 | Med | 5.5 | < 2.3.1-33.3.3 | 2.3.1-33.3.3 | Jun 16, 2017 | Memory leak in QEMU (aka Quick Emulator), when built with IDE AHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the AHCI device. |
- CVE-2016-9603Jul 27, 2018affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process inside a guest c
- CVE-2017-7471Jul 9, 2018affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Quick Emulator (Qemu) built with the VirtFS, host directory sharing via Plan 9 File System (9pfs) support, is vulnerable to an improper access control issue. It could occur while accessing files on a shared host directory. A privileged user inside guest could use this flaw to acc
- CVE-2016-9602Apr 26, 2018affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Qemu before version 2.9 is vulnerable to an improper link following when built with the VirtFS. A privileged user inside guest could use this flaw to access host file system beyond the shared folder and potentially escalating their privileges on a host.
- CVE-2017-5715Jan 4, 2018affected < 2.3.1-33.6.1fixed 2.3.1-33.6.1
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
The mode4and5 write functions in hw/display/cirrus_vga.c in Qemu allow local OS guest privileged users to cause a denial of service (out-of-bounds write access and Qemu process crash) via vectors related to dst calculation.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Race condition in the v9fs_xattrwalk function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS users to obtain sensitive information from host heap memory via vectors related to reading extended attributes.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Integer overflow in the load_multiboot function in hw/i386/multiboot.c in QEMU (aka Quick Emulator) allows local guest OS users to execute arbitrary code on the host via crafted multiboot header address values, which trigger an out-of-bounds write.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
QEMU (aka Quick Emulator), when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors involving display update.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
The address_space_write_continue function in exec.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds access and guest instance crash) by leveraging use of qemu_map_ram_ptr to access guest ram block area.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Stack-based buffer overflow in hw/usb/redirect.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (QEMU process crash) via vectors related to logging debug messages.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
The dhcp_decode function in slirp/bootp.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) via a crafted DHCP options string.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Heap-based buffer overflow in Cirrus CLGD 54xx VGA Emulator in Quick Emulator (Qemu) 2.8 and earlier allows local guest OS users to execute arbitrary code or cause a denial of service (crash) via vectors related to a VNC client updating its display after a VGA operation.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
The make_response function in drivers/block/xen-blkback/blkback.c in the Linux kernel before 4.11.8 allows guest OS users to obtain sensitive information from host OS (or other guest OS) kernel memory by leveraging the copying of uninitialized padding fields in Xen block-interfac
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
QEMU (aka Quick Emulator), when built with USB xHCI controller emulator support, allows local guest OS privileged users to cause a denial of service (infinite recursive call) via vectors involving control transfer descriptors sequencing.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Memory leak in QEMU (aka Quick Emulator), when built with USB EHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the device.
- affected < 2.3.1-33.3.3fixed 2.3.1-33.3.3
Memory leak in QEMU (aka Quick Emulator), when built with IDE AHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the AHCI device.
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