CVE-2020-16846

A flaw was found in salt. A shell injection vulnerability was found where an unauthenticated user with network access to the Salt API can use shell injections to run code on the Salt-API using the SSH client. An attacker could use this flaw to cause a denial of service, information disclosure, or...

Oracle Linux 7 : xorg-x11-server (ELSA-2020-4910)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4910 advisory. - CVE fixes for: CVE-2020-14345 1872389, CVE-2020-14346 1872393, CVE-2020-14361 1872400, CVE-2020-14362 1872407 Tenable has extracted the preceding...

Oracle Linux 6 : xorg-x11-server (ELSA-2020-4953)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4953 advisory. 1.17.4-18.0.1 - Fix regression from the patch for Orabug 27204421 which crashes Xvfb Orabug: 28485058 - Fix X consumes 100% CPU if messagebus restarted...

CVE-2020-25661

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

Design/Logic Flaw

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

CVE-2020-25661

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

CVE-2020-25661

CVE-2020-25661 describes a Red Hat-specific regression in the Linux kernel Bluetooth stack: improper handling of L2CAP packets with A2MP CID can allow a remote attacker in adjacent range to crash the system or potentially execute arbitrary code via a crafted L2CAP packet. The impact affects confi...

CVE-2020-25661

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on...

CVE-2020-8036

An out-of-bounds read vulnerability was discovered in tcpdump while printing SOME/IP packets captured in a pcap file or coming from the network. This flaw allows a remote attacker to send specially crafted packets that, when printed, can trigger the flaw and crash the application. The highest...

xorg-x11-server: Integer underflow in the X input extension protocol

A flaw was found in xorg-x11-server. A integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

xorg-x11-server: XRecordRegisterClients integer underflow privilege escalation vulnerability

A flaw was found in X.Org Server. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

xorg-x11-server: XkbSelectEvents integer underflow privilege escalation vulnerability

A flaw was found in X.Org Server. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

xorg-x11-server: Out-of-bounds access in XkbSetNames function

A flaw was found in X.Org Server. An Out-Of-Bounds access in XkbSetNames function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

Oracle Linux 7 : libX11 (ELSA-2020-4908)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-4908 advisory. 1.6.7-3 - Fix CVE-2020-14363 1873922 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus ha...

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2020-2476)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS

A flaw was found in xnio. A file descriptor leak caused by growing amounts of NIO Selector file, handled between garbage collection cycles, may allow the attacker to cause a denial of service. The highest threat from this vulnerability is to system availability...

xorg-x11-server: Integer underflow in the X input extension protocol

A flaw was found in xorg-x11-server. A integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

xorg-x11-server: XRecordRegisterClients integer underflow privilege escalation vulnerability

A flaw was found in X.Org Server. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2020-25692

A NULL pointer dereference flaw was found in the OpenLDAP server, during a request for renaming RDNs. This flaw allows a remote, unauthenticated attacker to crash the slapd process by sending a specially crafted request, causing a denial of service. The highest threat from this vulnerability is t...

cryptsetup: Out-of-bounds write when validating segments

A flaw was found in the way cryptsetup parses encrypted images with invalid segments. This flaw allows a local attacker to crash an application compiled with cryptsetup, or in some cases, cause arbitrary code execution when parsing specially crafted encrypted images. The highest threat from this...