15277 matches found
OESA-2021-1225 nginx security update
NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server. Security Fixes: A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrit...
MOXA Mgate MB3180 Denial of Service Vulnerability (CNVD-2021-45454)
The MOXA MGate MB3180 is a technology product with a port transfer rate of 0.9216 Mbps. A denial of service exists in MOXA Mgate MB3180 version 2.1 Build 18113012. An attacker can exploit this vulnerability by sending a large number of TCP SYN packets to exhaust the resources of a web service,...
[ASA-202106-49] libslirp: information disclosure
Arch Linux Security Advisory ASA-202106-49 ========================================== Severity: Medium Date : 2021-06-22 CVE-ID : CVE-2021-3592 CVE-2021-3593 CVE-2021-3594 CVE-2021-3595 Package : libslirp Type : information disclosure Remote : No Link : https://security.archlinux.org/AVG-2073...
Logic Flaw Vulnerability in Cloud Patrol System of Beijing Landsea Electronic Technology Co.
Beijing Landwell Electronic Technology Co., Ltd Landwell for short, has created all the mobile automatic identification products with independent intellectual property rights and independent brand "LANDWELL"; and built a high-tech enterprise which is integrated with the research, development,...
CVE-2021-21410
Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. An out-of-bounds read can be triggered by 6LoWPAN packets sent to devices running Contiki-NG 4.6 and prior. The IPv6 header decompression function uncompresshdriphc does not perform proper boundary chec...
Out-of-bounds
Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. An out-of-bounds read can be triggered by 6LoWPAN packets sent to devices running Contiki-NG 4.6 and prior. The IPv6 header decompression function uncompresshdriphc does not perform proper boundary chec...
The vulnerability of the Captive Portal and Content Delivery (CPCD) services in Junos OS router series MX devices allows a hacker to induce a service failure.
The vulnerability of the Captive Portal and Content Delivery CPCD services in Junos OS router series MX devices is related to pointer aliasing errors. Exploiting this vulnerability can allow a malicious actor to trigger service failures using specially created HTTP packets...
The vulnerability affects the implementation of NAT64 technology for Juniper Networks’ MS-MIC and MS-MPC routers, as well as Junos OS-based MX routers. This allows attackers to cause service interruptions.
The vulnerability of NAT64 technology implemented in Juniper Networks’ MS-MIC and MS-MPC routers for Junos OS operating systems is related to incorrect calculation of buffer size when processing IPv6 and IPv4 packets. Exploiting this vulnerability allows a malicious actor to cause service failure...
Schneider Electric PowerLogic Input Validation Error Vulnerability (CNVD-2021-46280)
Schneider Electric PowerLogic is an industrial control device from Schneider Electric, France. It provides increased power factor to improve power quality and troubleshoot power failures to protect networks, devices, and operators. An input validation error vulnerability exists in the Schneider...
QEMU Invalid Pointer Initialization Vulnerability (CNVD-2021-45769)
QEMU is a suite of analog processor software. A security vulnerability exists in QEMU that stems from the use of memory outside of the working mbuf buffer by the function udp6input when processing udp packets from incoming guests that are smaller than the size of the udphdr structure. An attacker...
DEBIAN-CVE-2021-3592
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw to leak 10 byte...
CVE-2021-3592
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw to leak 10 byte...
CVE-2021-3594
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udpinput function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-bounds read access or...
[ASA-202106-36] nginx: arbitrary code execution
Arch Linux Security Advisory ASA-202106-36 ========================================== Severity: Medium Date : 2021-06-15 CVE-ID : CVE-2021-23017 Package : nginx Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-1988 Summary ======= The package nginx before...
QEMU 缓冲区错误漏洞
QEMU is a suite of analog processor software. A security vulnerability exists in QEMU that stems from the use of memory outside of the working mbuf buffer by the function udp6input when processing udp packets from incoming guests that are smaller than the size of the udphdr structure. An attacker...
QEMU 缓冲区错误漏洞
QEMU is a suite of analog processor software. A security vulnerability exists in QEMU that stems from the function udp6input using memory outside of the working mbuf buffer when processing udp packets from incoming guests that are smaller than the size of the udphdr structure. An attacker could...
PT-2021-20028
Name of the Vulnerable Software and Affected Versions Dahua ipc-hum7xxx firmware Dahua ipc-hx3xxx firmware Dahua ipc-hx5xxx firmware Dahua nvr-1xxx firmware Dahua nvr-2xxx firmware Dahua nvr-4xxx firmware Dahua nvr-5xxx firmware Dahua nvr-6xx firmware Dahua vth-542xh firmware Dahua vto-65xxx...
CVE-2021-22767
A CWE-20: Improper Input Validation vulnerability exists in PowerLogic EGX100 Versions 3.0.0 and newer and PowerLogic EGX300 All Versions that could cause denial of service or remote code execution via a specially crafted HTTP packet.This CVE ID is unique from CVE-2021-2276...
CVE-2021-22766
A CWE-20: Improper Input Validation vulnerability exists in PowerLogic EGX100 Versions 3.0.0 and newer and PowerLogic EGX300 All Versions that could cause denial of service via a specially crafted HTTP packet...
CVE-2021-22767
A CWE-20: Improper Input Validation vulnerability exists in PowerLogic EGX100 Versions 3.0.0 and newer and PowerLogic EGX300 All Versions that could cause denial of service or remote code execution via a specially crafted HTTP packet.This CVE ID is unique from CVE-2021-2276...