BOD 23-01: Improving asset visibility and vulnerability detection on federal networks

On October 3, 2022, the Cybersecurity and Infrastructure Security Agency CISA issued Binding Operational Directive 23-01 BOD 23-10. This directive requires all Federal Civilian Executive Branch FCEB entities to maintain an inventory of all IPv4- and IPv6-networked assets, perform regular, periodi...

Cisco IOS XE Software for Catalyst Switches MPLS DoS (cisco-sa-iosxe-mpls-dos-Ab4OUL3)

A vulnerability in the egress MPLS packet processing function of Cisco IOS XE Software for Cisco Catalyst 3650, Catalyst 3850, and Catalyst 9000 Family Switches could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service DoS...

CVE-2022-20837

A vulnerability in the DNS application layer gateway ALG functionality that is used by Network Address Translation NAT in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to a logic error that occurs when an...

Cisco IOS XE Software DNS NAT Protocol Application Layer Gateway Denial of Service Vulnerability

A vulnerability in the DNS application layer gateway ALG functionality that is used by Network Address Translation NAT in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to a logic error that occurs when an...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2022-2345)

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...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2022-2381)

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...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2022-2318)

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...

nss and nspr bug fix and enhancement update

An update is available for nspr, nss. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Network Security Services NSS is a set of libraries designed to support the...

Exploit for Path Traversal in Secureauth Impacket

Impacket ======== !Latest Versionhttps://img.shields.io/pyp...

Security Bulletin: There are multiple vulnerabilities in the Linux Kernel used in IBM Elastic Storage System

Summary There are security vulnerabilities in versions of Linux Kernel that are shipped with versions of IBM Elastic Storage System. A fix for these vulnerabilities is available. Vulnerability Details CVEID:CVE-2021-45485 DESCRIPTION: Linux Kernel could allow a local attacker to obtain sensitive...

Security Bulletin: Potential DOS due to weak IPv4 and IPv6 sequence numbers in SAN Volume Controller and Storwize Family (CVE-2011-3188)

Summary Potential DOS due to weak IPv4 and IPv6 sequence numbers Vulnerability Details CVEID: CVE-2011-3188 DESCRIPTION: The 1 IPv4 and 2 IPv6 implementations in the Linux kernel before 3.1 use a modified MD4 algorithm to generate sequence numbers and Fragment Identification values, which makes i...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2022-2221)

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...

CVE-2022-1012

A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem...

CVE-2022-1012: Missing Release of Memory after Effective Lifetime

A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem...

GSD-2022-1004699 ipv4: Fix a data-race around sysctl_fib_sync_mem.

ipv4: Fix a data-race around sysctlfibsyncmem. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.207 by commit...

GSD-2022-1004668 ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.

ipv4: Fix a data-race around sysctlfibmultipathuseneigh. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.208 by commit...

GSD-2022-1004572 ipv4: Fix a data-race around sysctl_fib_sync_mem.

ipv4: Fix a data-race around sysctlfibsyncmem. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.132 by commit...

GSD-2022-1004522 ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.

ipv4: Fix a data-race around sysctlfibmultipathuseneigh. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.134 by commit...

GSD-2022-1004401 ipv4: Fix a data-race around sysctl_fib_sync_mem.

ipv4: Fix a data-race around sysctlfibsyncmem. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.56 by commit...

GSD-2022-1004338 ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.

ipv4: Fix a data-race around sysctlfibmultipathuseneigh. This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.58 by commit...