Total
128 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2016-3710 | 7 Canonical, Citrix, Debian and 4 more | 15 Ubuntu Linux, Xenserver, Debian Linux and 12 more | 2021-08-04 | 7.2 HIGH | 8.8 HIGH |
| The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which allows local guest OS administrators to execute arbitrary code on the host by changing access modes after setting the bank register, aka the "Dark Portal" issue. | |||||
| CVE-2019-14859 | 2 Python-ecdsa Project, Redhat | 4 Python-ecdsa, Ceph Storage, Openstack and 1 more | 2021-08-04 | 6.4 MEDIUM | 9.1 CRITICAL |
| A flaw was found in all python-ecdsa versions before 0.13.3, where it did not correctly verify whether signatures used DER encoding. Without this verification, a malformed signature could be accepted, making the signature malleable. Without proper verification, an attacker could use a malleable signature to create false transactions. | |||||
| CVE-2018-17963 | 4 Canonical, Debian, Qemu and 1 more | 6 Ubuntu Linux, Debian Linux, Qemu and 3 more | 2021-08-04 | 7.5 HIGH | 9.8 CRITICAL |
| 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-2018-10855 | 3 Canonical, Debian, Redhat | 6 Ubuntu Linux, Debian Linux, Ansible Engine and 3 more | 2021-08-04 | 4.3 MEDIUM | 5.9 MEDIUM |
| Ansible 2.5 prior to 2.5.5, and 2.4 prior to 2.4.5, do not honor the no_log task flag for failed tasks. When the no_log flag has been used to protect sensitive data passed to a task from being logged, and that task does not run successfully, Ansible will expose sensitive data in log files and on the terminal of the user running Ansible. | |||||
| CVE-2018-10915 | 4 Canonical, Debian, Postgresql and 1 more | 9 Ubuntu Linux, Debian Linux, Postgresql and 6 more | 2021-08-04 | 6.0 MEDIUM | 7.5 HIGH |
| A vulnerability was found in libpq, the default PostgreSQL client library where libpq failed to properly reset its internal state between connections. If an affected version of libpq was used with "host" or "hostaddr" connection parameters from untrusted input, attackers could bypass client-side connection security features, obtain access to higher privileged connections or potentially cause other impact through SQL injection, by causing the PQescape() functions to malfunction. Postgresql versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 are affected. | |||||
| CVE-2018-10875 | 4 Canonical, Debian, Redhat and 1 more | 11 Ubuntu Linux, Debian Linux, Ansible Engine and 8 more | 2021-08-04 | 4.6 MEDIUM | 7.8 HIGH |
| A flaw was found in ansible. ansible.cfg is read from the current working directory which can be altered to make it point to a plugin or a module path under the control of an attacker, thus allowing the attacker to execute arbitrary code. | |||||
| CVE-2019-14850 | 2 Nbdkit Project, Redhat | 4 Nbdkit, Enterprise Linux, Enterprise Linux Server and 1 more | 2021-03-24 | 2.6 LOW | 3.7 LOW |
| A denial of service vulnerability was discovered in nbdkit 1.12.7, 1.14.1 and 1.15.1. An attacker could connect to the nbdkit service and cause it to perform a large amount of work in initializing backend plugins, by simply opening a connection to the service. This vulnerability could cause resource consumption and degradation of service in nbdkit, depending on the plugins configured on the server-side. | |||||
| CVE-2018-1073 | 2 Ovirt, Redhat | 4 Ovirt-engine, Enterprise Linux, Virtualization and 1 more | 2020-12-08 | 5.0 MEDIUM | 5.3 MEDIUM |
| The web console login form in ovirt-engine before version 4.2.3 returned different errors for non-existent users and invalid passwords, allowing an attacker to discover the names of valid user accounts. | |||||
| CVE-2014-3467 | 5 Debian, F5, Gnu and 2 more | 16 Debian Linux, Arx, Arx Firmware and 13 more | 2020-11-16 | 5.0 MEDIUM | N/A |
| Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service (out-of-bounds read) via crafted ASN.1 data. | |||||
| CVE-2014-3468 | 5 Debian, F5, Gnu and 2 more | 16 Debian Linux, Arx, Arx Firmware and 13 more | 2020-11-16 | 7.5 HIGH | N/A |
| The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data. | |||||
| CVE-2014-3469 | 4 Debian, Gnu, Redhat and 1 more | 14 Debian Linux, Gnutls, Libtasn1 and 11 more | 2020-11-16 | 5.0 MEDIUM | N/A |
| The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument. | |||||
| CVE-2019-3879 | 2 Ovirt, Redhat | 2 Ovirt, Virtualization | 2020-10-19 | 5.5 MEDIUM | 8.1 HIGH |
| It was discovered that in the ovirt's REST API before version 4.3.2.1, RemoveDiskCommand is triggered as an internal command, meaning the permission validation that should be performed against the calling user is skipped. A user with low privileges (eg Basic Operations) could exploit this flaw to delete disks attached to guests. | |||||
| CVE-2019-10167 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Desktop, Enterprise Linux Server and 6 more | 2020-10-15 | 4.6 MEDIUM | 7.8 HIGH |
| The virConnectGetDomainCapabilities() libvirt API, versions 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accepts an "emulatorbin" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges. | |||||
| CVE-2019-10168 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Desktop, Enterprise Linux Server and 6 more | 2020-10-15 | 4.6 MEDIUM | 7.8 HIGH |
| The virConnectBaselineHypervisorCPU() and virConnectCompareHypervisorCPU() libvirt APIs, 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accept an "emulator" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges. | |||||
| CVE-2015-5160 | 2 Libvirt, Redhat | 10 Libvirt, Enterprise Linux, Enterprise Linux Desktop and 7 more | 2020-10-15 | 2.1 LOW | 5.5 MEDIUM |
| libvirt before 2.2 includes Ceph credentials on the qemu command line when using RADOS Block Device (aka RBD), which allows local users to obtain sensitive information via a process listing. | |||||
| CVE-2019-10166 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Desktop, Enterprise Linux Server and 6 more | 2020-10-15 | 4.6 MEDIUM | 7.8 HIGH |
| It was discovered that libvirtd, versions 4.x.x before 4.10.1 and 5.x.x before 5.4.1, would permit readonly clients to use the virDomainManagedSaveDefineXML() API, which would permit them to modify managed save state files. If a managed save had already been created by a privileged user, a local attacker could modify this file such that libvirtd would execute an arbitrary program when the domain was resumed. | |||||
| CVE-2018-17958 | 4 Canonical, Debian, Qemu and 1 more | 6 Ubuntu Linux, Debian Linux, Qemu and 3 more | 2020-09-10 | 5.0 MEDIUM | 7.5 HIGH |
| Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used. | |||||
| CVE-2018-5344 | 3 Canonical, Linux, Redhat | 6 Ubuntu Linux, Linux Kernel, Enterprise Linux Desktop and 3 more | 2020-08-24 | 4.6 MEDIUM | 7.8 HIGH |
| In the Linux kernel through 4.14.13, drivers/block/loop.c mishandles lo_release serialization, which allows attackers to cause a denial of service (__lock_acquire use-after-free) or possibly have unspecified other impact. | |||||
| CVE-2013-4344 | 4 Canonical, Opensuse, Qemu and 1 more | 8 Ubuntu Linux, Opensuse, Qemu and 5 more | 2020-08-11 | 7.2 HIGH | N/A |
| Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command. | |||||
| CVE-2019-19336 | 2 Ovirt, Redhat | 2 Ovirt-engine, Virtualization | 2020-03-23 | 4.3 MEDIUM | 6.1 MEDIUM |
| A cross-site scripting vulnerability was reported in the oVirt-engine's OAuth authorization endpoint before version 4.3.8. URL parameters were included in the HTML response without escaping. This flaw would allow an attacker to craft malicious HTML pages that can run scripts in the context of the user's oVirt session. | |||||