OpenSSL: Multiple Vulnerabilities

Background OpenSSL is an Open Source toolkit implementing the Secure Sockets Layer SSL v2/v3 and Transport Layer Security TLS v1 as well as a general purpose cryptography library. Description Multiple buffer overflows exist in OpenSSL's handling of TLS certificates for client authentication. Impa...

EulerOS Virtualization 3.0.6.0 : openssl (EulerOS-SA-2022-2578)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The BNmodsqrt function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime...

SUSE SLES12 Security Update : vsftpd (SUSE-SU-2022:3383-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2022:3383-1 advisory. - CVE-2021-3618: Enforced security checks against ALPACA attack PM-3322, bsc1187686, bsc1187678. Bugfixes: - Fixed a seccomp failure in FIPS...

Exploit for Out-of-bounds Write in Openssl

CVE-2022-2274 A POC OF CVE-2022-2274 openssl The OpenSSL 3...

SUSE SLES15 / openSUSE 15 Security Update : vsftpd (SUSE-SU-2022:3320-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2022:3320-1 advisory. - CVE-2021-3618: Enforced security checks against ALPACA attack bsc1187678, bsc1187686, PM-3322. Bugfixes: - Fixed a seccomp...

Code injection

wolfSSL through 5.0.0 allows an attacker to cause a denial of service and infinite loop in the client component by sending crafted traffic from a Machine-in-the-Middle MITM position. The root cause is that the client module accepts TLS messages that normally are only sent to TLS servers...

GO-2022-0191 Denial of service in chain verification in crypto/x509

The crypto/x509 package does not limit the amount of work performed for each chain verification, which might allow attackers to craft pathological inputs leading to a CPU denial of service. Go TLS servers accepting client certificates and TLS clients verifying certificates are affected...

RUSTSEC-2022-0033 Heap memory corruption with RSA private key operation

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

Vulnerability in OpenSSL - Heap memory corruption with RSA private key operation

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

GHSA-735F-PG76-FXC4 openssl-src heap memory corruption with RSA private key operation

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

openssl-src heap memory corruption with RSA private key operation

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

Memory corruption

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

CVE-2022-2274 RSA implementation bug in AVX512IFMA instructions

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

CVE-2022-2274 RSA implementation bug in AVX512IFMA instructions

The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a...

Authentication flaw

An issue was discovered in Couchbase Server before 7.0.4. The Index Service does not enforce authentication for TCP/TLS servers...

CVE-2022-32557

An issue was discovered in Couchbase Server before 7.0.4. The Index Service does not enforce authentication for TCP/TLS servers...

EulerOS 2.0 SP3 : openssl098e (EulerOS-SA-2022-1754)

According to the versions of the openssl098e package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The BNmodsqrt function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli...

EulerOS 2.0 SP3 : openssl (EulerOS-SA-2022-1753)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The BNmodsqrt function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally...

CVE-2022-1473 Resource leakage when decoding certificates and keys

The OPENSSLLHflush function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its memory usage will...

CVE-2022-1473 Resource leakage when decoding certificates and keys

The OPENSSLLHflush function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically decodes certificates or keys its memory usage will...