OpenSSL 资源管理错误漏洞

SCALANCE M-800, MUM-800 and S615 and RUGGEDCOM RM1224 are industrial routers. A post-release reuse vulnerability exists in multiple Siemens products that can be exploited by an attacker to cause access to previously freed memory...

SUSE SLED15: libopenssl-3-devel / libopenssl-3-devel-32bit / libopenssl3 / etc (SUSE-SU-2024:1789-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:1789-1 advisory. - CVE-2024-4603: Fixed DSA parameter checks for excessive sizes before validating bsc1224388. Tenable has...

SUSE-SU-2024:1789-1 Security update for openssl-3

This update for openssl-3 fixes the following issues: - CVE-2024-4603: Fixed DSA parameter checks for excessive sizes before validating bsc1224388...

The vulnerability of the OpenSSL cryptographic library, related to resource release errors, allows a hacker to cause a service failure.

The vulnerability of the OpenSSL cryptographic library is related to the use of the non-standard SSLOPNOTICKET option, which allows session cache to grow indefinitely. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Use After Free with SSL_free_buffers

Issue summary: Calling the OpenSSL API function SSLfreebuffers may cause memory to be accessed that was previously freed in some situations Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of arbitrary code...

OESA-2024-1639 iperf3 security update

Iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. Security Fixes: iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a...

OESA-2024-1640 iperf3 security update

Iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. Security Fixes: iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a...

Ubuntu: Security Advisory (USN-6663-3)

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...

openSUSE Security Advisory (SUSE-SU-2024:1634-1)

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...

dotnet: Denial of Service in X509Certificate2

A denial of service vulnerability exists in .NET applications with OpenSSL support when parsing X509 certificates. The issue arises from inadequate validation of user-supplied input in .NET. This flaw allows a remote attacker to trigger a denial of service DoS attack by providing specially crafte...

golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads

A memory leak flaw was found in Golang in the RSA encrypting/decrypting code, which might lead to a resource exhaustion vulnerability using attacker-controlled inputs​. The memory leak happens in github.com/golang-fips/openssl/openssl/rsa.goL113. The objects leaked are pkey​ and ctx​. That functi...

USN-6663-3 openssl update

USN-6663-1 provided a security update for OpenSSL. This update provides the corresponding update for Ubuntu 24.04 LTS. Original advisory details: As a security improvement, OpenSSL will now return deterministic random bytes instead of an error when detecting wrong padding in PKCS1 v1.5 RSA to...

USN-6663-3: OpenSSL update

USN-6663-1 provided a security update for OpenSSL. This update provides the corresponding update for Ubuntu 24.04 LTS. Original advisory details: As a security improvement, OpenSSL will now return deterministic random bytes instead of an error when detecting wrong padding in PKCS1 v1.5 RSA to...

Ubuntu 24.04 LTS : OpenSSL update (USN-6663-3)

The remote Ubuntu 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6663-3 advisory. USN-6663-1 provided a security update for OpenSSL. This update provides the corresponding update for Ubuntu 24.04 LTS. Tenable has extracted the preceding...

golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads

A memory leak flaw was found in Golang in the RSA encrypting/decrypting code, which might lead to a resource exhaustion vulnerability using attacker-controlled inputs​. The memory leak happens in github.com/golang-fips/openssl/openssl/rsa.goL113. The objects leaked are pkey​ and ctx​. That functi...

golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads

A memory leak flaw was found in Golang in the RSA encrypting/decrypting code, which might lead to a resource exhaustion vulnerability using attacker-controlled inputs​. The memory leak happens in github.com/golang-fips/openssl/openssl/rsa.goL113. The objects leaked are pkey​ and ctx​. That functi...

golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads

A memory leak flaw was found in Golang in the RSA encrypting/decrypting code, which might lead to a resource exhaustion vulnerability using attacker-controlled inputs​. The memory leak happens in github.com/golang-fips/openssl/openssl/rsa.goL113. The objects leaked are pkey​ and ctx​. That functi...

ROS-20240522-04

Vulnerability of OpenSSL cryptographic library is related to the use of non-standard option SSLOPNOTICKET option, in which case the session cache continues to grow indefinitely. Exploiting the vulnerability could Allow an attacker acting remotely to cause a denial of service...

Signature Verification Bypass

onelogin/php-saml is vulnerable to Signature Verification Bypass. The vulnerability is due to implicit boolean conversion of numerical values returned by opensslverify in PHP, where an error state -1 can be interpreted as a successful signature verification, which results in misinterpretation of...

PT-2024-10335 · Openssl +2 · Openssl +2

Name of the Vulnerable Software and Affected Versions: Easy-RSA versions 3.0.5 through 3.1.7 Description: The issue is related to a weak encryption algorithm used in Easy-RSA, specifically the cipher:des-ede3-cbc algorithm, which allows a local attacker to more easily bruteforce the private CA ke...