rpm package
opensuse/qemu&distro=openSUSE Leap 15.3
pkg:rpm/opensuse/qemu&distro=openSUSE%20Leap%2015.3
Vulnerabilities (42)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2022-0358 | — | < 5.2.0-150300.112.4 | 5.2.0-150300.112.4 | Aug 29, 2022 | A flaw was found in the QEMU virtio-fs shared file system daemon (virtiofsd) implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory | ||
| CVE-2022-0216 | — | < 4.2.1-150200.69.1 | 4.2.1-150200.69.1 | Aug 26, 2022 | 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 | ||
| CVE-2022-35414 | — | < 4.2.1-150200.69.1 | 4.2.1-150200.69.1 | Jul 11, 2022 | softmmu/physmem.c in QEMU through 7.0.0 can perform an uninitialized read on the translate_fail path, leading to an io_readx or io_writex crash. NOTE: a third party states that the Non-virtualization Use Case in the qemu.org reference applies here, i.e., "Bugs affecting the non-v | ||
| CVE-2021-3611 | — | < 5.2.0-23.1 | 5.2.0-23.1 | May 11, 2022 | A stack overflow vulnerability was found in the Intel HD Audio device (intel-hda) of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition. The highest threat from this vulnerability is to system availability | ||
| CVE-2021-4206 | — | < 5.2.0-150300.115.2 | 5.2.0-150300.115.2 | Apr 29, 2022 | A flaw was found in the QXL display device emulation in QEMU. An integer overflow in the cursor_alloc() function can lead to the allocation of a small cursor object followed by a subsequent heap-based buffer overflow. This flaw allows a malicious privileged guest user to crash th | ||
| CVE-2021-4207 | — | < 5.2.0-150300.115.2 | 5.2.0-150300.115.2 | Apr 29, 2022 | A flaw was found in the QXL display device emulation in QEMU. A double fetch of guest controlled values `cursor->header.width` and `cursor->header.height` can lead to the allocation of a small cursor object followed by a subsequent heap-based buffer overflow. A malicious privileg | ||
| CVE-2021-3582 | — | < 5.2.0-23.1 | 5.2.0-23.1 | Mar 25, 2022 | A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. The issue occurs while handling a "PVRDMA_CMD_CREATE_MR" command due to improper memory remapping (mremap). This flaw allows a malicious guest to crash the QEMU process on the host. The highest threa | ||
| CVE-2021-3748 | — | < 4.2.1-11.31.3 | 4.2.1-11.31.3 | Mar 23, 2022 | A use-after-free vulnerability was found in the virtio-net device of QEMU. It could occur when the descriptor's address belongs to the non direct access region, due to num_buffers being set after the virtqueue elem has been unmapped. A malicious guest could use this flaw to crash | ||
| CVE-2022-26354 | — | < 5.2.0-150300.115.2 | 5.2.0-150300.115.2 | Mar 16, 2022 | A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0. | ||
| CVE-2021-3608 | — | < 5.2.0-23.1 | 5.2.0-23.1 | Feb 24, 2022 | A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest and may result in a crash of QEMU or cause undefined behavior due to the access of an uninitiali | ||
| CVE-2021-3607 | — | < 5.2.0-23.1 | 5.2.0-23.1 | Feb 24, 2022 | An integer overflow was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest due to improper input validation. This flaw allows a privileged guest user to make | ||
| CVE-2021-3930 | — | < 5.2.0-150300.112.4 | 5.2.0-150300.112.4 | Feb 18, 2022 | An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A malicious guest could use this flaw to potentially crash QEMU, resulting in a d | ||
| CVE-2021-3713 | — | < 4.2.1-11.31.3 | 4.2.1-11.31.3 | Aug 25, 2021 | An out-of-bounds write flaw was found in the UAS (USB Attached SCSI) device emulation of QEMU in versions prior to 6.2.0-rc0. The device uses the guest supplied stream number unchecked, which can lead to out-of-bounds access to the UASDevice->data3 and UASDevice->status3 fields. | ||
| CVE-2021-3682 | — | < 4.2.1-11.28.1 | 4.2.1-11.28.1 | Aug 5, 2021 | A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free() wit | ||
| CVE-2021-3595 | — | < 4.2.1-11.25.2 | 4.2.1-11.25.2 | Jun 15, 2021 | An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the tftp_input() function and could occur while processing a udp packet that is smaller than the size of the 'tftp_t' structure. This issue may lead to out-of-boun | ||
| CVE-2021-3594 | — | < 4.2.1-11.25.2 | 4.2.1-11.25.2 | Jun 15, 2021 | An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-bound | ||
| CVE-2021-3593 | — | < 4.2.1-11.25.2 | 4.2.1-11.25.2 | Jun 15, 2021 | An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp6_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-boun | ||
| CVE-2021-3592 | — | < 4.2.1-11.25.2 | 4.2.1-11.25.2 | Jun 15, 2021 | An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootp_input() function and could occur while processing a udp packet that is smaller than the size of the 'bootp_t' structure. A malicious guest could use this | ||
| CVE-2021-3546 | — | < 5.2.0-20.1 | 5.2.0-20.1 | Jun 2, 2021 | An out-of-bounds write vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw occurs while processing the 'VIRTIO_GPU_CMD_GET_CAPSET' command from the guest. It could allow a privileged guest user to cras | ||
| CVE-2021-3545 | — | < 5.2.0-20.1 | 5.2.0-20.1 | Jun 2, 2021 | An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized me |
- CVE-2022-0358Aug 29, 2022affected < 5.2.0-150300.112.4fixed 5.2.0-150300.112.4
A flaw was found in the QEMU virtio-fs shared file system daemon (virtiofsd) implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory
- CVE-2022-0216Aug 26, 2022affected < 4.2.1-150200.69.1fixed 4.2.1-150200.69.1
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
- CVE-2022-35414Jul 11, 2022affected < 4.2.1-150200.69.1fixed 4.2.1-150200.69.1
softmmu/physmem.c in QEMU through 7.0.0 can perform an uninitialized read on the translate_fail path, leading to an io_readx or io_writex crash. NOTE: a third party states that the Non-virtualization Use Case in the qemu.org reference applies here, i.e., "Bugs affecting the non-v
- CVE-2021-3611May 11, 2022affected < 5.2.0-23.1fixed 5.2.0-23.1
A stack overflow vulnerability was found in the Intel HD Audio device (intel-hda) of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition. The highest threat from this vulnerability is to system availability
- CVE-2021-4206Apr 29, 2022affected < 5.2.0-150300.115.2fixed 5.2.0-150300.115.2
A flaw was found in the QXL display device emulation in QEMU. An integer overflow in the cursor_alloc() function can lead to the allocation of a small cursor object followed by a subsequent heap-based buffer overflow. This flaw allows a malicious privileged guest user to crash th
- CVE-2021-4207Apr 29, 2022affected < 5.2.0-150300.115.2fixed 5.2.0-150300.115.2
A flaw was found in the QXL display device emulation in QEMU. A double fetch of guest controlled values `cursor->header.width` and `cursor->header.height` can lead to the allocation of a small cursor object followed by a subsequent heap-based buffer overflow. A malicious privileg
- CVE-2021-3582Mar 25, 2022affected < 5.2.0-23.1fixed 5.2.0-23.1
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. The issue occurs while handling a "PVRDMA_CMD_CREATE_MR" command due to improper memory remapping (mremap). This flaw allows a malicious guest to crash the QEMU process on the host. The highest threa
- CVE-2021-3748Mar 23, 2022affected < 4.2.1-11.31.3fixed 4.2.1-11.31.3
A use-after-free vulnerability was found in the virtio-net device of QEMU. It could occur when the descriptor's address belongs to the non direct access region, due to num_buffers being set after the virtqueue elem has been unmapped. A malicious guest could use this flaw to crash
- CVE-2022-26354Mar 16, 2022affected < 5.2.0-150300.115.2fixed 5.2.0-150300.115.2
A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0.
- CVE-2021-3608Feb 24, 2022affected < 5.2.0-23.1fixed 5.2.0-23.1
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest and may result in a crash of QEMU or cause undefined behavior due to the access of an uninitiali
- CVE-2021-3607Feb 24, 2022affected < 5.2.0-23.1fixed 5.2.0-23.1
An integer overflow was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a "PVRDMA_REG_DSRHIGH" write from the guest due to improper input validation. This flaw allows a privileged guest user to make
- CVE-2021-3930Feb 18, 2022affected < 5.2.0-150300.112.4fixed 5.2.0-150300.112.4
An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A malicious guest could use this flaw to potentially crash QEMU, resulting in a d
- CVE-2021-3713Aug 25, 2021affected < 4.2.1-11.31.3fixed 4.2.1-11.31.3
An out-of-bounds write flaw was found in the UAS (USB Attached SCSI) device emulation of QEMU in versions prior to 6.2.0-rc0. The device uses the guest supplied stream number unchecked, which can lead to out-of-bounds access to the UASDevice->data3 and UASDevice->status3 fields.
- CVE-2021-3682Aug 5, 2021affected < 4.2.1-11.28.1fixed 4.2.1-11.28.1
A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free() wit
- CVE-2021-3595Jun 15, 2021affected < 4.2.1-11.25.2fixed 4.2.1-11.25.2
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the tftp_input() function and could occur while processing a udp packet that is smaller than the size of the 'tftp_t' structure. This issue may lead to out-of-boun
- CVE-2021-3594Jun 15, 2021affected < 4.2.1-11.25.2fixed 4.2.1-11.25.2
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-bound
- CVE-2021-3593Jun 15, 2021affected < 4.2.1-11.25.2fixed 4.2.1-11.25.2
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udp6_input() function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-boun
- CVE-2021-3592Jun 15, 2021affected < 4.2.1-11.25.2fixed 4.2.1-11.25.2
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootp_input() function and could occur while processing a udp packet that is smaller than the size of the 'bootp_t' structure. A malicious guest could use this
- CVE-2021-3546Jun 2, 2021affected < 5.2.0-20.1fixed 5.2.0-20.1
An out-of-bounds write vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw occurs while processing the 'VIRTIO_GPU_CMD_GET_CAPSET' command from the guest. It could allow a privileged guest user to cras
- CVE-2021-3545Jun 2, 2021affected < 5.2.0-20.1fixed 5.2.0-20.1
An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized me
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