Filtered by vendor Redhat
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Filtered by product Advanced Virtualization
Subscriptions
Total
110 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-39259 | 3 Debian, Redhat, Tuxera | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-12-02 | 6.7 Medium |
| 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 | 3 Debian, Redhat, Tuxera | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-12-02 | 6.7 Medium |
| 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-2021-39256 | 3 Debian, Redhat, Tuxera | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-12-02 | 6.7 Medium |
| 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 | 3 Debian, Redhat, Tuxera | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-12-02 | 6.7 Medium |
| 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 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2025-12-02 | 6.7 Medium |
| 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 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2025-12-02 | 6.7 Medium |
| 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 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2025-12-02 | 6.7 Medium |
| A crafted NTFS image can cause an out-of-bounds read in ntfs_ie_lookup in NTFS-3G < 2021.8.22. | ||||
| CVE-2021-39251 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2025-12-02 | 6.7 Medium |
| A crafted NTFS image can cause a NULL pointer dereference in ntfs_extent_inode_open in NTFS-3G < 2021.8.22. | ||||
| CVE-2021-35268 | 4 Debian, Fedoraproject, Redhat and 1 more | 5 Debian Linux, Fedora, Advanced Virtualization and 2 more | 2025-12-02 | 6.7 Medium |
| In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS inode is loaded in the function ntfs_inode_real_open, a heap buffer overflow can occur allowing for code execution and escalation of privileges. | ||||
| CVE-2021-39263 | 3 Debian, Redhat, Tuxera | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-12-02 | 6.7 Medium |
| 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 | 3 Debian, Redhat, Tuxera | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-12-02 | 6.7 Medium |
| A crafted NTFS image can cause an out-of-bounds access in ntfs_decompress in NTFS-3G < 2021.8.22. | ||||
| CVE-2024-8354 | 2 Qemu, Redhat | 3 Qemu, Advanced Virtualization, Enterprise Linux | 2025-11-08 | 5.5 Medium |
| A flaw was found in QEMU. An assertion failure was present in the usb_ep_get() function in hw/net/core.c when trying to get the USB endpoint from a USB device. This flaw may allow a malicious unprivileged guest user to crash the QEMU process on the host and cause a denial of service condition. | ||||
| CVE-2023-5215 | 1 Redhat | 3 Advanced Virtualization, Enterprise Linux, Libnbd | 2025-11-08 | 5.3 Medium |
| A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly. | ||||
| CVE-2024-8235 | 1 Redhat | 3 Advanced Virtualization, Enterprise Linux, Libvirt | 2025-11-08 | 6.2 Medium |
| A flaw was found in libvirt. A refactor of the code fetching the list of interfaces for multiple APIs introduced a corner case on platforms where allocating 0 bytes of memory results in a NULL pointer. This corner case would lead to a NULL-pointer dereference and subsequent crash of virtinterfaced. This issue could allow clients connecting to the read-only socket to crash the virtinterfaced daemon. | ||||
| CVE-2024-6505 | 2 Qemu, Redhat | 3 Qemu, Advanced Virtualization, Enterprise Linux | 2025-11-08 | 6.8 Medium |
| A flaw was found in the virtio-net device in QEMU. When enabling the RSS feature on the virtio-net network card, the indirections_table data within RSS becomes controllable. Setting excessively large values may cause an index out-of-bounds issue, potentially resulting in heap overflow access. This flaw allows a privileged user in the guest to crash the QEMU process on the host. | ||||
| CVE-2024-3567 | 2 Qemu, Redhat | 3 Qemu, Advanced Virtualization, Enterprise Linux | 2025-11-08 | 5.5 Medium |
| A flaw was found in QEMU. An assertion failure was present in the update_sctp_checksum() function in hw/net/net_tx_pkt.c when trying to calculate the checksum of a short-sized fragmented packet. This flaw allows a malicious guest to crash QEMU and cause a denial of service condition. | ||||
| CVE-2024-2496 | 2 Debian, Redhat | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-11-08 | 5 Medium |
| A NULL pointer dereference flaw was found in the udevConnectListAllInterfaces() function in libvirt. This issue can occur when detaching a host interface while at the same time collecting the list of interfaces via virConnectListAllInterfaces API. This flaw could be used to perform a denial of service attack by causing the libvirt daemon to crash. | ||||
| CVE-2023-3750 | 1 Redhat | 3 Advanced Virtualization, Enterprise Linux, Libvirt | 2025-11-08 | 6.5 Medium |
| A flaw was found in libvirt. The virStoragePoolObjListSearch function does not return a locked pool as expected, resulting in a race condition and denial of service when attempting to lock the same object from another thread. This issue could allow clients connecting to the read-only socket to crash the libvirt daemon. | ||||
| CVE-2023-3255 | 3 Fedoraproject, Qemu, Redhat | 4 Fedora, Qemu, Advanced Virtualization and 1 more | 2025-11-08 | 6.5 Medium |
| A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. A wrong exit condition may lead to an infinite loop when inflating an attacker controlled zlib buffer in the `inflate_buffer` function. This could allow a remote authenticated client who is able to send a clipboard to the VNC server to trigger a denial of service. | ||||
| CVE-2024-3447 | 3 Netapp, Qemu, Redhat | 4 Hci Compute Node, Qemu, Advanced Virtualization and 1 more | 2025-11-03 | 6 Medium |
| A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both `s->data_count` and the size of `s->fifo_buffer` are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition. | ||||