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CVE-2018-3639

hw: cpu: speculative store bypass

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.

CVSS 3.1 · 5.5 Medium EPSS 60.4% KEV · Not listed
Vendors
Arm Canonical Debian and 9 more
Products
Cortex-a Ubuntu Linux Debian Linux and 327 more
CVE-2019-11135

hw: TSX Transaction Asynchronous Abort (TAA)

TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.

CVSS 3.1 · 6.5 Medium EPSS 3.1% KEV · Not listed
Vendors
Canonical Debian Fedoraproject and 6 more
Products
Ubuntu Linux Debian Linux Fedora and 309 more
CVE-2018-17958

QEMU: rtl8139: integer overflow leads to buffer overflow

Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used.

CVSS 3.1 · 7.5 High EPSS 6.3% KEV · Not listed
Vendors
Canonical Debian Qemu and 1 more
Products
Ubuntu Linux Debian Linux Qemu and 5 more
CVE-2017-9214

openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function

In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`.

CVSS 3.1 · 9.8 Critical EPSS 2.9% KEV · Not listed
Vendors
Debian Openvswitch Redhat
Products
Debian Linux Openvswitch Enterprise Linux and 3 more
CVE-2021-3620

Ansible: ansible-connection module discloses sensitive info in traceback error message

A flaw was found in Ansible Engine's ansible-connection module, where sensitive information such as the Ansible user credentials is disclosed by default in the traceback error message. The highest threat from this vulnerability is to confidentiality.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Ansible Automation Platform Ansible Automation Platform Early Access Ansible Engine and 9 more
CVE-2019-11358

jquery: Prototype pollution in object's prototype leading to denial of service, remote code execution, or property injection

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

CVSS 3.1 · 6.1 Medium EPSS 86.8% KEV · Not listed
Vendors
Backdropcms Debian Drupal and 8 more
Products
Backdrop Debian Linux Drupal and 111 more
CVE-2019-10744

nodejs-lodash: prototype pollution in defaultsDeep function leading to modifying properties

Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.

CVSS 3.1 · 9.1 Critical EPSS 5.0% KEV · Not listed
Vendors
F5 Lodash Netapp and 2 more
Products
Big-ip Access Policy Manager Big-ip Advanced Firewall Manager Big-ip Analytics and 23 more
CVE-2019-10194

ovirt-engine-metrics: disclosure of sensitive passwords in log files and ansible playbooks

Sensitive passwords used in deployment and configuration of oVirt Metrics, all versions. were found to be insufficiently protected. Passwords could be disclosed in log files (if playbooks are run with -v) or in playbooks stored on Metrics or Bastion hosts.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Ovirt Redhat
Products
Ovirt Rhev Manager Virtualization Manager
CVE-2018-1059

dpdk: Information exposure in unchecked guest physical to host virtual address translations

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.

CVSS 3.0 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Dpdk Redhat
Products
Ubuntu Linux Data Plane Development Kit Ceph Storage and 8 more
CVE-2018-17963

QEMU: net: ignore packets with large size

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.

CVSS 3.1 · 9.8 Critical EPSS 4.7% KEV · Not listed
Vendors
Canonical Debian Qemu and 1 more
Products
Ubuntu Linux Debian Linux Qemu and 5 more
CVE-2018-16881

rsyslog: imptcp: integer overflow when Octet-Counted TCP Framing is enabled

A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0 are vulnerable.

CVSS 3.1 · 7.5 High EPSS 2.2% KEV · Not listed
Vendors
Debian Redhat Rsyslog
Products
Debian Linux Enterprise Linux Enterprise Linux Desktop and 11 more
CVE-2017-7481

ansible: Security issue with lookup return not tainting the jinja2 environment

Ansible before versions 2.3.1.0 and 2.4.0.0 fails to properly mark lookup-plugin results as unsafe. If an attacker could control the results of lookup() calls, they could inject Unicode strings to be parsed by the jinja2 templating system, resulting in code execution. By default, the jinja2 templating language is now marked as 'unsafe' and is not evaluated.

CVSS 3.1 · 9.8 Critical EPSS 4.7% KEV · Not listed
Vendors
Canonical Debian Redhat
Products
Ubuntu Linux Debian Linux Ansible Engine and 11 more