Invalid handling of `X509_verify_cert()` internal errors in libssl

Internally libssl in OpenSSL calls X509verifycert on the client side to verify a certificate supplied by a server. That function may return a negative return value to indicate an internal error for example out of memory. Such a negative return value is mishandled by OpenSSL and will cause an IO...

GHSA-MMJF-F5JW-W72Q Invalid handling of `X509_verify_cert()` internal errors in libssl

Internally libssl in OpenSSL calls X509verifycert on the client side to verify a certificate supplied by a server. That function may return a negative return value to indicate an internal error for example out of memory. Such a negative return value is mishandled by OpenSSL and will cause an IO...

CVE-2021-42027

A vulnerability has been identified in SINUMERIK Edge All versions V3.2. The affected software does not properly validate the server certificate when initiating a TLS connection. This could allow an attacker to spoof a trusted entity by interfering in the communication path between the client and...

CVE-2021-42027

SINUMERIK Edge is affected: all versions prior to 3.2 do not properly validate the server TLS certificate, enabling an attacker to spoof a trusted entity by intercepting client-server communications. The CVE-2021-42027 entry documents IMPROPER CERTIFICATE VALIDATION (CWE-295) as the root cause. I...

Siemens SINUMERIK 信任管理问题漏洞

Siemens SINUMERIK Edge is a combination of hardware and software that provides a machine-oriented system platform for applications that facilitate digital production support and optimization.SINUMERIK Edge Certificate Improper Validation VulnerabilityAffected software does not properly validate...

OpenSSL -- Certificate validation issue

The OpenSSL project reports: Invalid handling of X509verifycert internal errors in libssl Moderate Internally libssl in OpenSSL calls X509verifycert on the client side to verify a certificate supplied by a server. That function may return a negative return value to indicate an internal error for...

FreeBSD : OpenSSL -- Certificate validation issue (0132ca5b-5d11-11ec-8be6-d4c9ef517024)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 0132ca5b-5d11-11ec-8be6-d4c9ef517024 advisory. - Internally libssl in OpenSSL calls X509verifycert on the client side to verify a certificate supplied...

Siemens SINUMERIK Edge

1. EXECUTIVE SUMMARY CVSS v3 7.4 ATTENTION: Exploitable remotely Vendor: Siemens Equipment: SINUMERIK Edge Vulnerability: Improper Certificate Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to spoof a trusted entity by interfering in the...

CVE-2020-4496

The IBM Spectrum Protect Plus 10.1.0.0 through 10.1.8.x server connection to an IBM Spectrum Protect Plus workload agent is subject to a man-in-the-middle attack due to improper certificate validation. IBM X-Force ID: 182046...

CVE-2020-4496

The IBM Spectrum Protect Plus 10.1.0.0 through 10.1.8.x server connection to an IBM Spectrum Protect Plus workload agent is subject to a man-in-the-middle attack due to improper certificate validation. IBM X-Force ID: 182046...

Design/Logic Flaw

The IBM Spectrum Protect Plus 10.1.0.0 through 10.1.8.x server connection to an IBM Spectrum Protect Plus workload agent is subject to a man-in-the-middle attack due to improper certificate validation. IBM X-Force ID: 182046...

CVE-2020-4496

The IBM Spectrum Protect Plus 10.1.0.0 through 10.1.8.x server connection to an IBM Spectrum Protect Plus workload agent is subject to a man-in-the-middle attack due to improper certificate validation. IBM X-Force ID: 182046...

Debian DSA-5020-1 : apache-log4j2 - security update

The remote Debian 10 / 11 host has a package installed that is affected by multiple vulnerabilities as referenced in the dsa-5020 advisory. Chen Zhaojun of Alibaba Cloud Security Team discovered a critical security vulnerability in Apache Log4j, a popular Logging Framework for Java. JNDI features...

CVE-2021-31747

Missing SSL Certificate Validation issue exists in Pluck 4.7.15 in updateapplet.php, which could lead to man-in-the-middle attacks...

CVE-2021-31747

Missing SSL Certificate Validation issue exists in Pluck 4.7.15 in updateapplet.php, which could lead to man-in-the-middle attacks...

Input validation

Missing SSL Certificate Validation issue exists in Pluck 4.7.15 in updateapplet.php, which could lead to man-in-the-middle attacks...

CVE-2021-31747

Missing SSL Certificate Validation issue exists in Pluck 4.7.15 in updateapplet.php, which could lead to man-in-the-middle attacks...

Pluck 信任管理问题漏洞

Pluck is a content management system CMS developed using the PHP language. an access control error vulnerability exists in Pluck-CMS Pluck, which stems from a missing SSL certificate validation issue in updateapplet.php, which could lead to a man-in-the-middle attack. No details of the...

IBM Spectrum Protect Plus 信任管理问题漏洞

IBM Spectrum Protect Plus is a data protection platform from IBM USA. The platform provides enterprises with a single point of control and management and supports backup and recovery for virtual, physical and cloud environments of all sizes.IBM Spectrum Protect Plus has a security vulnerability...

AZL-7024 CVE-2021-43527 affecting package nss for versions less than 3.75-1

NSS Network Security Services versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS \7, or PKCS \12 are likely to be impacted. Applications using N...