OpenSSL 缓冲区错误漏洞

OpenSSL is a powerful, commercial-grade, full-featured open source toolkit for the Transport Layer Security TLS protocol, a protocol implementation based on the Full Strength Common Cryptographic Library used to protect communications on computer networks from eavesdropping and widely used by...

OpenSSL 安全漏洞

OpenSSL is a powerful, commercial-grade, full-featured open source toolkit for the Transport Layer Security TLS protocol, which is implemented based on the Full Strength Common Cryptographic Library for protecting communications on computer networks from eavesdropping and is widely used by Intern...

Security Bulletin: IBM Sterling Connect:Direct for UNIX container is vulnerable to obtain sensitive information due to OpenSSL (CVE-2022-2097)

Summary There is a vulnerability in the OpenSSL library used by IBM Sterling Connect:Direct for UNIX container. IBM Sterling Connect:Direct for UNIX Container has addressed the applicable issue by upgrading OpenSSL to 1.1.1k. Vulnerability Details CVEID:CVE-2022-2097 DESCRIPTION: OpenSSL could...

OESA-2022-1899 linux-sgx security update

IntelR Software Guard Extensions IntelR SGX is an Intel technology for application developers seeking to protect select code and data from disclosure or modification. Security Fixes: In addition to the crehash shell command injection identified in CVE-2022-1292, further circumstances where the...

Security Bulletin: Power Systems Firmware affected by vulnerability in OpenSSL (CVE-2016-0797)

Summary Power Systems Firmware affected by vulnerability in OpenSSL CVE-2016-0797 Vulnerability Details CVEID: CVE-2016-0797 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference in the BNhex2bn/BNdec2bn function. An attacker could exploit this...

Security Bulletin: IBM MQ Advanced Message Security is vulnerable to an OpenSSL Montgomery squaring function propagation flaw (CVE-2017-3736)

Summary IBM MQ and IBM WebSphere MQ are affected by an OpenSSL vulnerability which could allow a remote attacker to obtain sensitive information. This is caused by a carry propagation flaw in the the x8664 Montgomery squaring function bnsqrx8xinternal. OpenSSL is used by IBM MQ Advanced Message...

Security Bulletin: Multiple vulnerabilities in expat, glibc, http server, dojo, openssl shipped with IBM Cloud Pak System

Summary Multiple vulnerabilities in expat, glibc, http server, dojo, openssl shipped with Cloud Pak System. Cloud Pak System has addressed these vulnerabilities. Vulnerability Details CVEID:CVE-2021-46143 DESCRIPTION: Expat could allow a remote attacker to execute arbitrary code on the system,...

OpenSSL vulnerability affects multiple SICK SIMs

In March 2022, the OpenSSL development team disclosed a denial of service in versions "3.0.0," "3.0.1," "1.1.1"-"1.1.1m" and "1.0.2-1.0.2zc" of the OpenSSL library. Exploiting this vulnerability allows remote, unauthenticated attackers to cause an infinite loop. It is possible to trigger the...

USN-5488-1: OpenSSL vulnerability | Cloud Foundry

usn-5488-1 Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Description Chancen and Daniel Fiala discovered that OpenSSL incorrectly handled the crehash script. A local attacker could possibly use this issue to execute arbitrary commands when crehash is run. Update...

F5 Networks BIG-IP : OpenSSL vulnerability (K92451315)

The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.6 / 17.0.0. It is, therefore, affected by a vulnerability as referenced in the K92451315 advisory. The Raccoon attack exploits a flaw in the TLS specification which can lead to an attacker being able to compute the...

SUSE-SU-2021:0955-2 Security update for openssl-1_1

This update for openssl-11 fixes the security issue: CVE-2021-3449: An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signaturealgorithms extension but includes a signaturealgorithmscert...

The vulnerability of the OpenSSL library in the TYCHON network endpoint management tool allows a hacker to execute arbitrary code with SYSTEM privileges.

The vulnerability of the OpenSSL library used by the TYCHON network endpoint management tool is related to an incorrect restriction on the path name to the restricted access directory. Exploiting this vulnerability allows a attacker to execute arbitrary code with SYSTEM privileges using a special...

Security Bulletin: IBM MQ for HPE NonStop Server is affected by OpenSSL vulnerability CVE-2022-0778

Summary An issue was identifed in OpenSSL when MQ is using it to parse certificates. Vulnerability Details CVEID: CVE-2022-0778 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a flaw in the BNmodsqrt function when parsing certificates. By using a specially-crafted certificate...

Security Bulletin: IBM MQ for HPE NonStop Server is affected by OpenSSL vulnerability CVE-2021-4160

Summary MQ for HPE NonStop Server may be using weaker than expected security due to an algorithmic problem within OpenSSL. Vulnerability Details CVEID: CVE-2021-4160 DESCRIPTION: OpenSSL could provide weaker than expected security, caused by a carry propagation flaw in the MIPS32 and MIPS64...

The vulnerability of the AES OCB mode in the OpenSSL library allows a hacker to disclose protected information.

The vulnerability of the AES OCB mode in the OpenSSL library, where the necessary encryption step is absent. Exploiting this vulnerability can allow a malicious actor to disclose the protected information remotely...

Ubuntu 16.04 ESM : OpenSSL vulnerability (USN-5488-2)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5488-2 advisory. USN-5488-1 fixed vulnerabilities in OpenSSL. This update provides the corresponding updates for Ubuntu 16.04 ESM. Tenable has extracted the preceding description...

USN-5488-2 openssl vulnerability

USN-5488-1 fixed vulnerabilities in OpenSSL. This update provides the corresponding updates for Ubuntu 16.04 ESM. Original advisory details: Chancen and Daniel Fiala discovered that OpenSSL incorrectly handled the crehash script. A local attacker could possibly use this issue to execute arbitrary...

USN-5488-2: OpenSSL vulnerability

USN-5488-1 fixed vulnerabilities in OpenSSL. This update provides the corresponding updates for Ubuntu 16.04 ESM. Original advisory details: Chancen and Daniel Fiala discovered that OpenSSL incorrectly handled the crehash script. A local attacker could possibly use this issue to execute arbitrary...

OpenSSL 加密问题漏洞

OpenSSL is an open source capable general-purpose cryptographic library from the Openssl team that implements the Secure Sockets Layer SSLv2/v3 and Secure Transport Layer TLSv1 protocols. It supports a variety of cryptographic algorithms, including symmetric ciphers, hashing algorithms, secure...

OpenSSL 3.0.4 < 3.0.5-dev Vulnerability

The version of OpenSSL installed on the remote host is prior to 3.0.5-dev. It is, therefore, affected by a vulnerability as referenced in the 3.0.5-dev advisory. - The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X8664 CPUs supporting the AVX512IFMA instructions...