CVE-2021-23406

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer...

Input validation

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer...

CVE-2021-23406 Remote Code Execution (RCE)

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer...

CVE-2021-23406

Technical details about CVE-2021-23406 are not provided in the connected documents. Public details appear limited to the initial description. Monitor for updates from official advisories.

CVE-2021-23406

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer...

CVE-2021-23406

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer...

PT-2021-4694

Name of the Vulnerable Software and Affected Versions BIG-IP versions 15.1.x through 15.1.3.0 BIG-IP versions 16.x through 16.0.x Description The issue is related to the Traffic Management Microkernel TMM component of BIG-IP's access control and remote authentication system, which has inadequate...

F5 BIG-IP资源管理错误漏洞

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, remote access policy management, etc. A memory leak vulnerability exists in F5 BIG-IP. The vulnerability stems from an undisclosed request from iRules associated...

pac-resolver 安全漏洞

pac-resolver is a function that generates an asynchronous parser from a PAC file. A security vulnerability exists in pac-resolver versions prior to 5.0.0 that stems from the application of insecure PAC file handling, which may occur when used with untrusted input...

CVE-2021-23406: Undefined Security Weakness

This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. NOTE: The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer...

PT-2021-15497

Name of the Vulnerable Software and Affected Versions pac-resolver versions prior to 5.0.0 Description This issue occurs due to unsafe PAC file handling when used with untrusted input, allowing for potential remote code execution. The pac-resolver package has over 3 million weekly downloads, and...

F5 BIG-IP输入验证错误漏洞

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, remote access policy management, etc. A denial of service vulnerability exists in F5 BIG-IP TMM, which stems from the presence of a DNS profile file with DNS Cache...

CVE-2021-32602

An improper neutralization of input during web page generation vulnerability CWE-79 in FortiPortal GUI 6.0.4 and below, 5.3.6 and below, 5.2.6 and below, 5.1.2 and below, 5.0.3 and below, 4.2.2 and below, 4.1.2 and below, 4.0.4 and below may allow a remote and unauthenticated attacker to perform ...

golang: net: lookup functions may return invalid host names

A flaw was found in Go. The LookupCNAME, LookupSRV, LookupMX, LookupNS, and LookupAddr functions in the net package and methods on the Resolver type, may return arbitrary values retrieved from DNS, allowing injection of unexpected contents. The highest threat from this vulnerability is to integri...

UnhookMe - An Universal Windows API Resolver And Unhooker Addressing Problem Of Invoking Unmonitored System Calls From Within Of Your Red Teams Malware

In the era of intrusive AVs and EDRs that introduce hot-patches to the running processes for their enhanced optics requirements, modern adversaries must have a robust tool to slide through these watchguards. The propsed implementation of dynamic imports resolver that would be capable of unhooking...

CVE-2021-33195

A flaw was found in Go. The LookupCNAME, LookupSRV, LookupMX, LookupNS, and LookupAddr functions in the net package and methods on the Resolver type, may return arbitrary values retrieved from DNS, allowing injection of unexpected contents. The highest threat from this vulnerability is to integri...

nginx: Off-by-one in ngx_resolver_copy() when labels are followed by a pointer to a root domain name

A flaw was found in nginx. An off-by-one error while processing DNS responses allows a network attacker to write a dot character out of bounds in a heap allocated buffer which can allow overwriting the least significant byte of next heap chunk metadata likely leading to a remote code execution in...

in alovoa/alovoa

✍️ Description Affected versions of this package are vulnerable to XML External Entity XXE Injection via the SAML2AssertionValidator method. Access to external entities was not disabled in XML parsing. 🕵️‍♂️ Proof of Concept org.springframework.security spring-security-oauth2-client...

CVE-2020-20249

Mikrotik RouterOs before stable 6.47 suffers from a memory corruption vulnerability in the resolver process. By sending a crafted packet, an authenticated remote attacker can cause a Denial of Service...

Memory corruption

Mikrotik RouterOs before stable 6.47 suffers from a memory corruption vulnerability in the resolver process. By sending a crafted packet, an authenticated remote attacker can cause a Denial of Service...