rpm package
almalinux/qemu-kvm-ui-opengl
pkg:rpm/almalinux/qemu-kvm-ui-opengl
Vulnerabilities (69)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2021-3748 | Hig | 7.5 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 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 | Low | 3.2 | < 17:6.2.0-11.el9_0.3 | 17:6.2.0-11.el9_0.3 | 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-2022-26353 | Hig | 7.5 | < 17:6.2.0-11.el9_0.3 | 17:6.2.0-11.el9_0.3 | Mar 16, 2022 | A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the cached virtqueue elements on error, leading to memory leakage and other unexpected results. Affected QEMU version: 6.2.0. | |
| CVE-2021-3716 | Low | 3.1 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Mar 2, 2022 | A flaw was found in nbdkit due to to improperly caching plaintext state across the STARTTLS encryption boundary. A MitM attacker could use this flaw to inject a plaintext NBD_OPT_STRUCTURED_REPLY before proxying everything else a client sends to the server, potentially leading th | |
| CVE-2021-4145 | Med | 6.5 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Jan 25, 2022 | A NULL pointer dereference issue was found in the block mirror layer of QEMU in versions prior to 6.2.0. The `self` pointer is dereferenced in mirror_wait_on_conflicts() without ensuring that it's not NULL. A malicious unprivileged user within the guest could use this flaw to cra | |
| CVE-2021-3622 | Med | 4.3 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Dec 23, 2021 | A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry (hive) file, which would cause hivex to recursively call the _get_children() function, leading to a stack overflow. The highest threat from this vulnerability is to s | |
| CVE-2021-39263 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can trigger a heap-based buffer overflow, caused by an unsanitized attribute in ntfs_get_attribute_value, in NTFS-3G < 2021.8.22. | |
| CVE-2021-39262 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause an out-of-bounds access in ntfs_decompress in NTFS-3G < 2021.8.22. | |
| CVE-2021-39261 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22. | |
| CVE-2021-39260 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause an out-of-bounds access in ntfs_inode_sync_standard_information in NTFS-3G < 2021.8.22. | |
| CVE-2021-39259 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can trigger an out-of-bounds access, caused by an unsanitized attribute length in ntfs_inode_lookup_by_name, in NTFS-3G < 2021.8.22. | |
| CVE-2021-39258 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause out-of-bounds reads in ntfs_attr_find and ntfs_external_attr_find in NTFS-3G < 2021.8.22. | |
| CVE-2021-39257 | Med | 5.5 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image with an unallocated bitmap can lead to a endless recursive function call chain (starting from ntfs_attr_pwrite), causing stack consumption in NTFS-3G < 2021.8.22. | |
| CVE-2021-39256 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause a heap-based buffer overflow in ntfs_inode_lookup_by_name in NTFS-3G < 2021.8.22. | |
| CVE-2021-39255 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can trigger an out-of-bounds read, caused by an invalid attribute in ntfs_attr_find_in_attrdef, in NTFS-3G < 2021.8.22. | |
| CVE-2021-39254 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause an integer overflow in memmove, leading to a heap-based buffer overflow in the function ntfs_attr_record_resize, in NTFS-3G < 2021.8.22. | |
| CVE-2021-39253 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause an out-of-bounds read in ntfs_runlists_merge_i in NTFS-3G < 2021.8.22. | |
| CVE-2021-39252 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause an out-of-bounds read in ntfs_ie_lookup in NTFS-3G < 2021.8.22. | |
| CVE-2021-39251 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | A crafted NTFS image can cause a NULL pointer dereference in ntfs_extent_inode_open in NTFS-3G < 2021.8.22. | |
| CVE-2021-35267 | Hig | 7.8 | < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | 15:6.2.0-11.module_el8.6.0+2880+7d9e3703 | Sep 7, 2021 | NTFS-3G versions < 2021.8.22, a stack buffer overflow can occur when correcting differences in the MFT and MFTMirror allowing for code execution or escalation of privileges when setuid-root. |
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
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
- affected < 17:6.2.0-11.el9_0.3fixed 17:6.2.0-11.el9_0.3
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.
- affected < 17:6.2.0-11.el9_0.3fixed 17:6.2.0-11.el9_0.3
A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the cached virtqueue elements on error, leading to memory leakage and other unexpected results. Affected QEMU version: 6.2.0.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A flaw was found in nbdkit due to to improperly caching plaintext state across the STARTTLS encryption boundary. A MitM attacker could use this flaw to inject a plaintext NBD_OPT_STRUCTURED_REPLY before proxying everything else a client sends to the server, potentially leading th
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A NULL pointer dereference issue was found in the block mirror layer of QEMU in versions prior to 6.2.0. The `self` pointer is dereferenced in mirror_wait_on_conflicts() without ensuring that it's not NULL. A malicious unprivileged user within the guest could use this flaw to cra
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry (hive) file, which would cause hivex to recursively call the _get_children() function, leading to a stack overflow. The highest threat from this vulnerability is to s
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can trigger a heap-based buffer overflow, caused by an unsanitized attribute in ntfs_get_attribute_value, in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause an out-of-bounds access in ntfs_decompress in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause an out-of-bounds access in ntfs_inode_sync_standard_information in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can trigger an out-of-bounds access, caused by an unsanitized attribute length in ntfs_inode_lookup_by_name, in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause out-of-bounds reads in ntfs_attr_find and ntfs_external_attr_find in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image with an unallocated bitmap can lead to a endless recursive function call chain (starting from ntfs_attr_pwrite), causing stack consumption in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_inode_lookup_by_name in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can trigger an out-of-bounds read, caused by an invalid attribute in ntfs_attr_find_in_attrdef, in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause an integer overflow in memmove, leading to a heap-based buffer overflow in the function ntfs_attr_record_resize, in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause an out-of-bounds read in ntfs_runlists_merge_i in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause an out-of-bounds read in ntfs_ie_lookup in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
A crafted NTFS image can cause a NULL pointer dereference in ntfs_extent_inode_open in NTFS-3G < 2021.8.22.
- affected < 15:6.2.0-11.module_el8.6.0+2880+7d9e3703fixed 15:6.2.0-11.module_el8.6.0+2880+7d9e3703
NTFS-3G versions < 2021.8.22, a stack buffer overflow can occur when correcting differences in the MFT and MFTMirror allowing for code execution or escalation of privileges when setuid-root.
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