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...

USN-5488-1 openssl, openssl1.0 vulnerability

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...

Siemens OpenSSL Affected Industrial Products

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please seeSiemens' ProductCERT Security Advisories CERT Services | Services |...

Security Bulletin: A security vulnerability has been fixed in IBM Security Identity Manager Virtual Appliance(CVE-2020-0778)

Summary IBM Security Identity Manager Virtual Appliance ISIM VA has addressed the following vulnerability due to an issue affected by Open Source Vulnerability Details CVEID: CVE-2022-0778 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a flaw in the BNmodsqrt function when...

The vulnerability of the c_rehash implementation in the OpenSSL library allows a hacker to execute arbitrary commands.

The vulnerability of the crehash implementation in the OpenSSL library is related to the failure to take measures to neutralize metasymbols during certificate processing in /etc/ssl/certs/. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...

Read buffer overruns processing ASN.1 strings

ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is terminated with a NUL 0 byte...

Security Bulletin: IBM Sterling Connect:Express for UNIX is vulnerable to denial of service due to OpenSSL (CVE-2022-0778)

Summary OpenSSL is used by IBM Sterling Connect:Express for UNIX. IBM Sterling Connect:Express for UNIX has addressed the applicable CVE. 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...

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

Summary WebSphere MQ for HP 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 MIPS...