SUSE-SU-2024:0549-1 Security update for openssl-1_1

This update for openssl-11 fixes the following issues: - CVE-2024-0727: Denial of service when processing a maliciously formatted PKCS12 file bsc1219243...

Amazon Linux 2023 : openssl, openssl-devel, openssl-libs (ALAS2023-2024-520)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-520 advisory. A flaw was found in OpenSSL. When the EVPPKEYpubliccheck function is called in RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is ...

Medium: openssl

Issue Overview: A flaw was found in OpenSSL. When the EVPPKEYpubliccheck function is called in RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is a product of two or more large primes and this computation completes quickly. However, i...

Medium: openssl

Issue Overview: A flaw was found in OpenSSL. When the EVPPKEYpubliccheck function is called in RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is a product of two or more large primes and this computation completes quickly. However, i...

SUSE SLED15 / SLES15 Security Update : openssl-3 (SUSE-SU-2024:0518-1)

The remote SUSE Linux SLED15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0518-1 advisory. - CVE-2023-6129: Fixed vector register clobbering on PowerPC. bsc1218690 - CVE-2023-6237: Fixed excessive time spent...

The vulnerabilities of the functions PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass() in the OpenSSL library allow a attacker to cause a service failure.

The vulnerabilities of the functions PKCS12parse, PKCS12unpackp7data, PKCS12unpackp7encdata, PKCS12unpackauthsafes, and PKCS12newpass in the OpenSSL library are related to pointer arithmetic errors. Exploiting these vulnerabilities could allow an attacker to cause a service failure...

Updated quictls packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

MGASA-2024-0036 Updated quictls packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

USN-6632-1: OpenSSL vulnerabilities

David Benjamin discovered that OpenSSL incorrectly handled excessively long X9.42 DH keys. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, leading to a denial of service. CVE-2023-5678 Bahaa Naamneh discovered that OpenSSL incorrectly handled certain malform...

Ubuntu 16.04 LTS / 18.04 LTS : OpenSSL vulnerabilities (USN-6632-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6632-1 advisory. David Benjamin discovered that OpenSSL incorrectly handled excessively long X9.42 DH keys. A remote attacker could possibly use this issue to...

OESA-2024-1147 openssl security update

OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security TLS and Secure Sockets Layer SSL protocols. Security Fixes: Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack...

USN-6622-1 openssl vulnerabilities

David Benjamin discovered that OpenSSL incorrectly handled excessively long X9.42 DH keys. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, leading to a denial of service. CVE-2023-5678 Sverker Eriksson discovered that OpenSSL incorrectly handled POLY1304 MAC...

USN-6622-1: OpenSSL vulnerabilities

David Benjamin discovered that OpenSSL incorrectly handled excessively long X9.42 DH keys. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, leading to a denial of service. CVE-2023-5678 Sverker Eriksson discovered that OpenSSL incorrectly handled POLY1304 MAC...

Mageia: Security Advisory (MGASA-2024-0020)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

MGASA-2024-0020 Updated openssl packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

Updated openssl packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

FreeBSD : OpenSSL -- Multiple vulnerabilities (10dee731-c069-11ee-9190-84a93843eb75)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 10dee731-c069-11ee-9190-84a93843eb75 advisory. - Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash...

Denial Of Service

openssl is vulnerable to Denial Of Service. The vulnerability is due to improper processing of maliciously formatted PKCS12 file. A PKCS12 file loads from untrusted source and can crash openssl leading to Denial Of Service...

OpenSSL -- Multiple vulnerabilities

The OpenSSL project reports: Excessive time spent checking invalid RSA public keys CVE-2023-6237 PKCS12 Decoding crashes CVE-2024-0727...

Null pointer dereference in PKCS12 parsing

Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates...