CVE-2023-32067

c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a query, the attacker forges a malformed UDP packet with a length of 0 and returns them to the target resolver. The target resolver erroneously interprets the 0 length as a graceful...

PT-2023-23559 · Hanwha · Hanwha Ip Camera Ane-L7012R +1

Name of the Vulnerable Software and Affected Versions: Hanwha IP Camera ANE-L7012R version 1.41.01 Hanwha IP Camera XNV-9082R version 2.10.02 Description: The issue is related to a Denial of Service DoS condition. It occurs when an empty UDP packet is sent to the listening service, causing the...

AlmaLinux 8 : net-snmp (ALSA-2023:2969)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2969 advisory. - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote...

EulerOS Virtualization 2.10.0 : net-snmp (EulerOS-SA-2023-1938)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can...

EulerOS Virtualization 2.10.1 : net-snmp (EulerOS-SA-2023-1907)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can...

CentOS 8 : net-snmp (CESA-2023:2969)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2023:2969 advisory. - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote...

AlmaLinux 9 : net-snmp (ALSA-2023:2444)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2444 advisory. - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote...

EulerOS 2.0 SP10 : dnsmasq (EulerOS-SA-2023-1799)

According to the versions of the dnsmasq package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Fla...

SUSE SLES12 Security Update : dnsmasq (SUSE-SU-2023:2123-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2023:2123-1 advisory. - CVE-2023-28450: Fixed default maximum size for EDNS.0 UDP packets bsc1209358. Tenable has extracted the preceding description block direct...

EulerOS 2.0 SP11 : net-snmp (EulerOS-SA-2023-1786)

According to the versions of the net-snmp packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a...

EulerOS 2.0 SP11 : net-snmp (EulerOS-SA-2023-1764)

According to the versions of the net-snmp packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a...

Denial Of Service (DoS)

dnsmasq is vulnerable to Denial of Service DoS. The vulnerability exists because of the size of the UDP packet exceeds the defaults size which allows an attacker to cause an application crash...

EulerOS Virtualization 2.9.0 : net-snmp (EulerOS-SA-2023-1678)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can...

EulerOS Virtualization 2.9.1 : net-snmp (EulerOS-SA-2023-1644)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can...

Huawei EulerOS: Security Advisory for net-snmp (EulerOS-SA-2023-1644)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

MGASA-2023-0153 Updated dnsmasq packages fix security vulnerability

A flaw was found in Dnsmasq. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020. CVE-2023-28450...

SUSE SLES15 Security Update : dnsmasq (SUSE-SU-2023:1930-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2023:1930-1 advisory. - CVE-2023-28450: Fixed default maximum size for EDNS.0 UDP packets bsc1209358. Tenable has extracted the preceding description block directly from the...

ROS-20230419-02

The vulnerability in the Dnsmasq DNS server is related to the maximum EDNS.0 UDP packet size by default it was set to 4096, but should be 1232. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Mageia: Security Advisory (MGASA-2023-0015)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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 SP10 : net-snmp (EulerOS-SA-2023-1533)

According to the versions of the net-snmp packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a...