rpm package
suse/qemu&distro=SUSE Linux Enterprise Server 12 SP1-LTSS
pkg:rpm/suse/qemu&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSS
Vulnerabilities (62)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2018-10839 | — | < 2.3.1-33.17.1 | 2.3.1-33.17.1 | Oct 16, 2018 | 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 | ||
| CVE-2018-17958 | Hig | 7.5 | < 2.3.1-33.17.1 | 2.3.1-33.17.1 | Oct 9, 2018 | Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used. | |
| CVE-2018-17963 | — | < 2.3.1-33.17.1 | 2.3.1-33.17.1 | Oct 9, 2018 | 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. | ||
| CVE-2018-17962 | — | < 2.3.1-33.17.1 | 2.3.1-33.17.1 | Oct 9, 2018 | Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used. | ||
| CVE-2018-15746 | — | < 2.3.1-33.17.1 | 2.3.1-33.17.1 | Aug 29, 2018 | qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread. | ||
| 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-2018-12617 | — | < 2.3.1-33.12.1 | 2.3.1-33.12.1 | Jun 21, 2018 | qmp_guest_file_read in qga/commands-posix.c and qga/commands-win32.c in qemu-ga (aka QEMU Guest Agent) in QEMU 2.12.50 has an integer overflow causing a g_malloc0() call to trigger a segmentation fault when trying to allocate a large memory chunk. The vulnerability can be exploit | ||
| CVE-2018-11806 | — | < 2.3.1-33.12.1 | 2.3.1-33.12.1 | Jun 13, 2018 | m_cat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams. | ||
| CVE-2018-3639 | — | < 2.3.1-33.9.4 | 2.3.1-33.9.4 | May 22, 2018 | Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka | ||
| 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-2018-10839Oct 16, 2018affected < 2.3.1-33.17.1fixed 2.3.1-33.17.1
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
- affected < 2.3.1-33.17.1fixed 2.3.1-33.17.1
Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used.
- CVE-2018-17963Oct 9, 2018affected < 2.3.1-33.17.1fixed 2.3.1-33.17.1
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.
- CVE-2018-17962Oct 9, 2018affected < 2.3.1-33.17.1fixed 2.3.1-33.17.1
Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used.
- CVE-2018-15746Aug 29, 2018affected < 2.3.1-33.17.1fixed 2.3.1-33.17.1
qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.
- 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-2018-12617Jun 21, 2018affected < 2.3.1-33.12.1fixed 2.3.1-33.12.1
qmp_guest_file_read in qga/commands-posix.c and qga/commands-win32.c in qemu-ga (aka QEMU Guest Agent) in QEMU 2.12.50 has an integer overflow causing a g_malloc0() call to trigger a segmentation fault when trying to allocate a large memory chunk. The vulnerability can be exploit
- CVE-2018-11806Jun 13, 2018affected < 2.3.1-33.12.1fixed 2.3.1-33.12.1
m_cat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams.
- CVE-2018-3639May 22, 2018affected < 2.3.1-33.9.4fixed 2.3.1-33.9.4
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka
- 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.
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