Oracle Linux 7 : qemu-kvm (ELSA-2020-4079)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4079 advisory. 1.5.3-175.el79.1 - Fixing release number for z-stream Tenable has extracted the preceding description block directly from the Oracle Linux security...

CVE-2020-26164

In kdeconnect-kde aka KDE Connect before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack...

DEBIAN-CVE-2020-26164

In kdeconnect-kde aka KDE Connect before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack...

CVE-2020-26164

In kdeconnect-kde aka KDE Connect before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack...

UBUNTU-CVE-2020-26164

In kdeconnect-kde aka KDE Connect before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack...

CVE-2020-26164

In kdeconnect-kde aka KDE Connect before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack...

PT-2020-19597 · Music Player Daemon · Mpd

Name of the Vulnerable Software and Affected Versions: MPD versions prior to 5.9 Description: The issue allows a remote attacker who can send specifically crafted L2TP control packets with AVP Q.931 Cause Code to execute arbitrary code or cause a denial of service due to memory corruption...

RHEL 8 : virt:rhel (RHSA-2020:4059)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4059 advisory. Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contai...

libsrtp: improper handling of CSRC count and extension header length in RTP header

The encryption-processing feature in Cisco libSRTP before 1.5.3 allows remote attackers to cause a denial of service via crafted fields in SRTP packets, aka Bug ID CSCux00686...

Important: Red Hat Security Advisory: virt:rhel security update

An update for the virt:rhel module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Important: Red Hat Security Advisory: qemu-kvm security update

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

The vulnerability of the nghttp2 library, related to errors occurring when using allocated memory during the processing of HTTP/2 SETTINGS, allows a attacker to cause a service failure.

The vulnerability of the nghttp2 library is related to errors that occur when using allocated memory during the processing of HTTP/2 SETTINGS packets. Exploiting this vulnerability can allow a malicious actor to cause service interruptions by sending numerous HTTP/2 SETTINGS packets...

EulerOS Virtualization for ARM 64 3.0.6.0 : avahi (EulerOS-SA-2020-2004)

According to the version of the avahi packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - avahi-daemon in Avahi through 0.6.32 inadvertently responds to IPv6 unicast queries with source addresses that are not...

Denial of Service Vulnerability in Schneider-Electric TwidoSuite

TwidoSuite is PLC programming software developed by Schneider Electric. A denial of service vulnerability exists in Schneider-Electric TwidoSuite, which can be exploited by an attacker to send constructed malicious packets that can cause a denial of service...

Linux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitable via An attacker on a must pass a very large, specially crafted packet to the bnx2x card. This can be done from an untrusted guest VM..

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Ubuntu 18.04 LTS : atftpd vulnerabilities (USN-4540-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4540-1 advisory. Denis Andzakovic discovered that atftpd incorrectly handled certain malformed packets. A remote attacker could send a specially crafted packet to cause...

Heap-based buffer overflow in the .receive callback of xlnx.xps-ethernetlite in QEMU (aka Quick Emulator) allows attackers to execute arbitrary code on the QEMU host via a large ethlite packet.

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USN-4540-1 atftp vulnerabilities

Denis Andzakovic discovered that atftpd incorrectly handled certain malformed packets. A remote attacker could send a specially crafted packet to cause atftpd to crash, resulting in a denial of service. CVE-2019-11365 Denis Andzakovic discovered that atftpd did not properly lock the thread list...

CVE-2020-3560

A vulnerability in Cisco Aironet Access Points APs could allow an unauthenticated, remote attacker to cause a denial of service DoS on an affected device. The vulnerability is due to improper resource management while processing specific packets. An attacker could exploit this vulnerability by...

CVE-2020-3560

A vulnerability in Cisco Aironet Access Points APs could allow an unauthenticated, remote attacker to cause a denial of service DoS on an affected device. The vulnerability is due to improper resource management while processing specific packets. An attacker could exploit this vulnerability by...