OpenVPN Security Vulnerabilities

OpenVPN is a software package for creating encrypted tunnels for Virtual Private Networks VPNs from US-based OpenVPN, which uses the OpenSSL library to encrypt data and control information, and allows created VPNs to be authenticated using a public key, an electronic certificate, or a...

python-cryptography security update

36.0.1-4 - Fix FTBFS caused by rsapkcs1implicitrejection OpenSSL feature, resolves rhbz2203840 36.0.1-3 - Fix CVE-2023-23931: Don't allow updateinto to mutate immutable objects, resolves rhbz2172399 - Fix FTBFS due to failing testloadinvalideckeyfrompem and testdecryptinvaliddecrypt...

OPENSUSE-SU-2023:0361-1 Security update for tor

This update for tor fixes the following issues: - tor 0.4.8.8: Mitigate an issue when Tor compiled with OpenSSL can crash during handshake with a remote relay. TROVE-2023-004, boo1216873 Regenerate fallback directories generated on November 03, 2023. Update the geoip files to match the IPFire...

Huawei EulerOS: Security Advisory for shim (EulerOS-SA-2023-3197)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for openssl (EulerOS-SA-2023-3190)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Mageia: Security Advisory (MGASA-2023-0313)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

ROS-20231110-02

The vulnerability of the functions EVPEncryptInitex2, EVPDecryptInitex2, EVPCipherInitex2 of the OpenSSL cryptographic library is related to manipulation of the keylen/ivelens argument. OpenSSL library is related to manipulation of the keylen/ivelens argument. Exploitation of the vulnerability...

Security update for tor (moderate)

openSUSE Security Update: Security update for tor Announcement ID: openSUSE-SU-2023:0361-1 Rating: moderate References: 1216873 Affected Products: openSUSE Backports SLE-15-SP4 openSUSE Backports SLE-15-SP5 An update that contains security fixes can now be installed. Description: This update for...

Huawei EulerOS: Security Advisory for openssl (EulerOS-SA-2023-3225)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Security Bulletin: AIX is affected by a denial of service (CVE-2023-45167) and a security restrictions bypass (CVE-2023-40217) due to Python

Summary A vulnerability in Python could allow a non-privileged local user to cause a denial of service CVE-2023-45167 and a remote attacker to cause a security restrictions bypass CVE-2023-40217. Python is used by AIX as part of Ansible node management automation. Vulnerability Details...

Denial Of Service (DoS)

openssl gitlab is vulnerable to Denial of Service DoS. An attacker could exploit this vulnerability by tricking a user into processing a specially crafted DH key or parameter. The vulnerable application would then attempt to generate or check the DH key or parameter, which would consume excessive...

Updated openssl packages fix a security vulnerability

The updated packages fix a security vulnerability: Incorrect cipher key & IV length processing. CVE-2023-5363...

Huawei EulerOS: Security Advisory for openssl (EulerOS-SA-2023-3141)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-6450-1: OpenSSL vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 22.04 Description Tony Battersby discovered that OpenSSL incorrectly handled key and initialization vector IV lengths. This could lead to truncation issues and result in loss of confidentiality for some symmetric cipher...

Security Bulletin: Vulnerabilities in Linux Kernel, Samba, Golang, Curl, and openssl can affect IBM Spectrum Protect Plus

Summary IBM Spectrum Protect Plus can be affected by vulnerabilities in Samba, cURL, Golang, Openssl, and Linux kernel. Vulnerabilities include obtaining sensitive information, gaining elevated privileges, executing arbitrary commands, denial of service, and bypassing security restrictions, as...

openssl: c_rehash script allows command injection

A flaw was found in OpenSSL. The crehash script does not properly sanitize shell meta-characters to prevent command injection. Some operating systems distribute this script in a manner where it is automatically executed. This flaw allows an attacker to execute arbitrary commands with the privileg...

openssl: the c_rehash script allows command injection

A flaw was found in OpenSSL. The issue in CVE-2022-1292 did not find other places in the crehash script where it possibly passed the file names of certificates being hashed to a command executed through the shell. Some operating systems distribute this script in a manner where it is automatically...

CLSA-2023-1699439565 openssl: Fix of CVE-2021-3711

CVE-2021-3711: Fix an incorrect buffer size calculation leads to an overflow - Check the plaintext buffer is large enough when decrypting SM2 - Add extended tests for SM2...

CVE-2023-5678

A flaw was found in OpenSSL, which caused the generation or checking of long X9.42 DH keys or parameters to be much slower than expected. This issue could lead to a denial of service. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the R...

OpenSSL -- DoS in DH generation

The OpenSSL project reports: Excessive time spent in DH check / generation with large Q parameter value low. Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow...