XStream: Unsafe deserizaliation of com.sun.corba.se.impl.activation.ServerTableEntry

A flaw was found in xstream. A remote attacker, who has sufficient rights, can execute commands of the host by manipulating the processed input stream. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2021-3582

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. The issue occurs while handling a "PVRDMACMDCREATEMR" command due to improper memory remapping mremap. This flaw allows a malicious guest to crash the QEMU process on the host. The highest threat from this...

glib: integer overflow in g_bytes_new function on 64-bit platforms due to an implicit cast from 64 bits to 32 bits

An integer wraparound was discovered in glib due to passing a 64 bit sized value to function gmemdup which accepts a 32 bits number as argument. An attacker may abuse this flaw when an application linked against the glib library uses gbytesnew function or possibly other functions that use gmemdup...

Important: httpd

Issue Overview: A flaw was found in Apache httpd. The modproxywstunnel module tunnels non-upgraded connections. CVE-2019-17567 Apache HTTP Server versions 2.4.0 to 2.4.46 Unprivileged local users can stop httpd on Windows CVE-2020-13938 A flaw was found In Apache httpd. The modproxy has a NULL...

CVE-2021-3584

A server side remote code execution vulnerability was found in Foreman project. A authenticated attacker could use Sendmail configuration options to overwrite the defaults and perform command injection. The highest threat from this vulnerability is to confidentiality, integrity and availability o...

openvswitch: limitation in the OVS packet parsing in userspace leads to DoS

A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this...

Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9308)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2021-9308 advisory. - dm ioctl: fix out of bounds array access when no devices Mikulas Patocka Orabug: 32860493 CVE-2021-31916 - powerpc/64s: flush L1D after user accesses...

Oracle Linux 7 : postgresql (ELSA-2021-2397)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-2397 advisory. - Fix CVE-2021-32027 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus has not tested for...

CVE-2021-20198

A flaw was found in the OpenShift Installer. During installation of OpenShift Container Platform 4 clusters, bootstrap nodes are provisioned with anonymous authentication enabled on kubelet port 10250. A remote attacker able to reach this port during installation can make unauthenticated /exec...

CVE-2021-20182

A privilege escalation flaw was found in openshift4/ose-docker-builder. The build container runs with high privileges using a chrooted environment instead of runc. If an attacker can gain access to this build container, they can potentially utilize the raw devices of the underlying node, such as...

Denial Of Service (DoS)

qt5-qtimageformats is vulnerable to denial of service. An unitialized variable is used in function ReadSymbol. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2021-32399

A flaw was found in the Linux kernel’s handling of the removal of Bluetooth HCI controllers. This flaw allows an attacker with a local account to exploit a race condition, leading to corrupted memory and possible privilege escalation. The highest threat from this vulnerability is to...

Oracle Linux 8 : postgresql:13 (ELSA-2021-2375)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-2375 advisory. pgaudit 1.5.0-1 - Update to version 1.5.0 Related: 1855776 postgresql 13.3-1 - Update to 13.3 Resolves: 1966338 Fix:...

py39-pycares -- domain hijacking vulnerability

Philipp Jeitner and Haya Shulman report: A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS Domain Name Servers can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability ...

Exposure of Sensitive Information to an Unauthorized Actor in foreman_fog_proxmox

A flaw was found in the Foreman project. The Proxmox compute resource exposes the password through the API to an authenticated local attacker with viewhosts permission. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Versions of...

GHSA-F2RP-4RV7-FC95 Exposure of Sensitive Information to an Unauthorized Actor in foreman_fog_proxmox

A flaw was found in the Foreman project. The Proxmox compute resource exposes the password through the API to an authenticated local attacker with viewhosts permission. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Versions of...

CVE-2021-3586

A flaw was found in servicemesh-operator. The NetworkPolicy resources installed for Maistra do not properly specify which ports may be accessed, allowing access to all ports on these resources from any pod. The highest threat from this vulnerability is to data confidentiality and integrity as wel...

postgresql: Buffer overrun from integer overflow in array subscripting calculations

A flaw was found in postgresql. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabilit...

runc: vulnerable to symlink exchange attack

The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentiality and integrity ...

Exposure of Sensitive Information to an Unauthorized Actor in foreman_fog_proxmox

A flaw was found in the Foreman project. The Proxmox compute resource exposes the password through the API to an authenticated local attacker with viewhosts permission. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Versions...