CVE-2023-29409 Large RSA keys can cause high CPU usage in crypto/tls

Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys transmitted during handshakes is restricted to = 8192 bits. Based on a survey of publicly trusted RSA keys, there are currently only three...

Google Golang Resource Management Error Vulnerability

Google Golang is a static, strongly typed, compiled language from Google.The syntax of Go is close to C, but with differences in variable declarations.Go supports garbage collection.Go's parallel model is based on Tony Hall's Communicating Sequential Processes CSP, and other languages with a...

AlmaLinux 9 : nodejs:18 (ALSA-2023:4330)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:4330 advisory. nodejs: mainModule.proto bypass experimental policy mechanism CVE-2023-30581 nodejs: process interuption due to invalid Public Key information in x509...

PT-2023-5588 · Unknown +8 · Crypto/Tls +8

Name of the Vulnerable Software and Affected Versions: crypto/tls affected versions not specified Description: The issue is related to extremely large RSA keys in certificate chains, which can cause a client/server to expend significant CPU time verifying signatures. With the fix, the size of RSA...

openssh: Remote code execution in ssh-agent PKCS#11 support

A vulnerability was found in OpenSSH. The PKCS11 feature in the ssh-agent in OpenSSH has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system the code in /usr/lib is not necessarily safe for loading into ssh-agent...

nodejs: process interuption due to invalid Public Key information in x509 certificates

A vulnerability has been identified in the Node.js, where an invalid public key is used to create an x509 certificate using the crypto.X509Certificate API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as...

nodejs: process interuption due to invalid Public Key information in x509 certificates

A vulnerability has been identified in the Node.js, where an invalid public key is used to create an x509 certificate using the crypto.X509Certificate API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as...

RHEL 9 : nodejs:18 (RHSA-2023:4330)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:4330 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...

Anomaly detection in certificate-based TGT requests

One of the most complex yet effective methods of gaining unauthorized access to corporate network resources is an attack using forged certificates. Attackers create such certificates to fool the Key Distribution Center KDC into granting access to the target companys network. An example of such an...

VulnCheck KEV: CVE-2023-38408

The PKCS11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. Code in /usr/lib is not necessarily safe for loading into ssh-agent. NOTE: this issue exists...

Medium: curl

Issue Overview: libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the now freed hash. This flaw risks inserting sensitive heap-based data into t...

The vulnerability of the PKCS#11 function of the ssh-agent component in the OpenSSH cryptographic security tool allows a hacker to execute arbitrary code.

The vulnerability of the PKCS11 function in the ssh-agent component of the OpenSSH cryptographic security tool is related to the use of an insecure search path. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ALPINE-CVE-2023-38408

The PKCS11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. Code in /usr/lib is not necessarily safe for loading into ssh-agent. NOTE: this issue exists because o...

OpenSSH 代码问题漏洞

OpenSSH OpenBSD Secure Shell is a set of connection tools for secure access to remote computers from the Canadian OpenBSD Project Group. The tools are an open source implementation of the SSH protocol that supports encryption of all transmissions, effectively blocking eavesdropping, connection...

OESA-2023-1418 pki-core security update

Dogtag PKI is a designed enterprise software system manage enterprise Public Key Infrastructure deployments. Security Fixes: Access to external entities when parsing XML documents can lead to XML external entity XXE attacks. This flaw allows a remote attacker to potentially retrieve the content o...

PT-2023-18292 · Qualcomm · Sd205 Firmware +254

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue is related to memory corruption in a modem, caused by a double free error that occurs while parsing PKCS15 sim files. Recommendations: At the...

SUSE CVE-2023-30590

The generateKeys API function returned from crypto.createDiffieHellman only generates missing or outdated keys, that is, it only generates a private key if none has been set yet, but the function is also needed to compute the corresponding public key after calling setPrivateKey. However, the...

SUSE CVE-2023-30588

When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as the process terminates when accessing public key inf...

PT-2023-24244 · WordPress · Cms Commander

Name of the Vulnerable Software and Affected Versions: CMS Commander plugin for WordPress versions up to, and including, 2.287 Description: The issue is related to an authorization bypass vulnerability due to the use of an insufficiently unique cryptographic signature on the cmsc add site functio...

WordPress Plugin CMS Commander 安全特征问题漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports setting up personal blog sites on servers with PHP and MySQL.WordPress plugin is an application plugin. A security signature issue...