Dpdk Data Plane Development Kit vulnerabilities

CVE-2022-2132 [HIGH] CWE-791 CVE-2022-2132: A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to c A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

CVE-2022-0669 [MEDIUM] CWE-400 CVE-2022-0669: A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected num A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave proc

CVE-2021-3839 [HIGH] CWE-125 CVE-2021-3839: A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not valida A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate `msg->payload.inflight.num_queues`, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability.

CVE-2020-14376 [HIGH] CWE-120 CVE-2020-14376: A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A lack of bounds checking w A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A lack of bounds checking when copying iv_data from the VM guest memory into host memory can lead to a large buffer overflow. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

CVE-2020-14375 [HIGH] CWE-367 CVE-2020-14375: A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. Virtio ring descriptors, an A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. Virtio ring descriptors, and the data they describe are in a region of memory accessible by from both the virtual machine and the host. An attacker in a VM can change the contents of the memory after vhost_crypto has validated it. The highest threat from this vulnerability is to

CVE-2020-14374 [HIGH] CWE-120 CVE-2020-14374: A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as w

CVE-2020-14377 [HIGH] CWE-125 CVE-2020-14377: A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A complete lack of validati A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A complete lack of validation of attacker-controlled parameters can lead to a buffer over read. The results of the over read are then written back to the guest virtual machine memory. This vulnerability can be used by an attacker in a virtual machine to read significant amounts o

CVE-2020-14378 [LOW] CWE-191 CVE-2020-14378: An integer underflow in dpdk versions before 18.11.10 and before 19.11.5 in the `move_desc` function An integer underflow in dpdk versions before 18.11.10 and before 19.11.5 in the `move_desc` function can lead to large amounts of CPU cycles being eaten up in a long running loop. An attacker could cause `move_desc` to get stuck in a 4,294,967,295-count iteration loop. Depending on how `vhost_crypto` is being used this could prevent other VMs or networ

CVE-2020-10725 [HIGH] CWE-665 CVE-2020-10725: A flaw was found in DPDK version 19.11 and above that allows a malicious guest to cause a segmentati A flaw was found in DPDK version 19.11 and above that allows a malicious guest to cause a segmentation fault of the vhost-user backend application running on the host, which could result in a loss of connectivity for the other guests running on that host. This is caused by a missing validity check of the descriptor address in the function `virtio_dev_

CVE-2020-10726 [MEDIUM] CWE-190 CVE-2020-10726: A vulnerability was found in DPDK versions 19.11 and above. A malicious container that has direct ac A vulnerability was found in DPDK versions 19.11 and above. A malicious container that has direct access to the vhost-user socket can keep sending VHOST_USER_GET_INFLIGHT_FD messages, causing a resource leak (file descriptors and virtual memory), which may result in a denial of service.

CVE-2020-10724 [MEDIUM] CWE-190 CVE-2020-10724: A vulnerability was found in DPDK versions 18.11 and above. The vhost-crypto library code is missing A vulnerability was found in DPDK versions 18.11 and above. The vhost-crypto library code is missing validations for user-supplied values, potentially allowing an information leak through an out-of-bounds memory read.

CVE-2020-10722 [MEDIUM] CWE-190 CVE-2020-10722: A vulnerability was found in DPDK versions 18.05 and above. A missing check for an integer overflow A vulnerability was found in DPDK versions 18.05 and above. A missing check for an integer overflow in vhost_user_set_log_base() could result in a smaller memory map than requested, possibly allowing memory corruption.

CVE-2020-10723 [MEDIUM] CWE-190 CVE-2020-10723: A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an inte A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index (a UInt) is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption.

CVE-2019-14818 [HIGH] CWE-401 CVE-2019-14818: A flaw was found in all dpdk version 17.x.x before 17.11.8, 16.x.x before 16.11.10, 18.x.x before 18 A flaw was found in all dpdk version 17.x.x before 17.11.8, 16.x.x before 16.11.10, 18.x.x before 18.11.4 and 19.x.x before 19.08.1 where a malicious master, or a container with access to vhost_user socket, can send specially crafted VRING_SET_NUM messages, resulting in a memory leak including file descriptors. This flaw could lead to a denial of serv

CVE-2018-1059 [MEDIUM] CWE-200 CVE-2018-1059: The DPDK vhost-user interface does not check to verify that all the requested guest physical range i The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.