A vulnerability was found in the Linux kernel's nft_set_desc_concat_parse() function .This flaw allows an attacker to trigger a buffer overflow via nft_set_desc_concat_parse() causing a denial of service and possibly to run code.

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CVE-2021-40943

In Bento4 1.6.0-638, there is a null pointer reference in the function AP4DescriptorListInspector::Action function in Ap4Descriptor.h:124 , as demonstrated by GPAC. This can cause a denial of service DOS...

Bento4 code issue vulnerabilities

Bento4 is a C library for reading and writing MP4 files. Bento4 version 1.6.0-638 contains a denial-of-service vulnerability that stems from a null pointer reference in the AP4DescriptorListInspector::Action function in Ap4Descriptor.h:124, which could be exploited to perform a denial-of-service...

Defending Against Scheduled Task Attacks in Windows Environments

Scheduling tasks is one of the most popular attack techniques used by threat actors to establish persistence on a victim’s machine. The Qualys Research Team investigated different ways that attackers could use to conceal scheduled tasks. In this blog, we describe three new techniques to hide and...

Huawei EulerOS: Security Advisory for polkit (EulerOS-SA-2022-1874)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

EulerOS 2.0 SP9 : polkit (EulerOS-SA-2022-1874)

According to the versions of the polkit packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. The highest...

EulerOS 2.0 SP9 : polkit (EulerOS-SA-2022-1850)

According to the versions of the polkit packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. The highest...

CVE-2022-21504

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...

CVE-2022-21504

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...

Code injection

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...

CVE-2022-21504

CVE-2022-21504 affects Oracle UEK 6 U3, where a missing file descriptor count in UEK6 U3 can lead to a use-after-free-like condition: a socket’s descriptor may be closed/freed while still in use, allowing local access to cause a denial of service. The CVE is documented with CVSS 3.1 base score 5....

CVE-2022-21504

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...

CVE-2022-21504

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...

CVE-2022-21504

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...

CVE-2022-22057

Use after free in graphics fence due to a race condition while closing fence file descriptor and destroy graphics timeline simultaneously in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables...

SUSE: Security Advisory (SUSE-SU-2022:2058-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

openSUSE: Security Advisory for u-boot (SUSE-SU-2022:2053-1)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

SUSE: Security Advisory (SUSE-SU-2022:2055-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Oracle UEK 6 resource management error vulnerability

Oracle UEK 6 is an Oracle-built Linux kernel from Oracle Corporation and is supported through Oracle Linux Support. A resource management error vulnerability exists in Oracle UEK 6 that stems from code in UEK 6 U3 that lacks proper file descriptor counting. This results in a usage count error tha...

CVE-2022-21504: Use After Free

The code in UEK6 U3 was missing an appropiate file descriptor count to be missing. This resulted in a use count error that allowed a file descriptor to a socket to be closed and freed while it was still in use by another portion of the kernel. An attack with local access can operate on the socket...