The vulnerability of the SSL_VERIFY_PEER mode in the OpenSSL cryptographic library allows a attacker to execute a man-in-the-middle attack.

The vulnerability of the SSL-VerifyPEER mode in the OpenSSL cryptographic library is related to the absence of a mechanism to notify the user of the establishment of a connection session. Exploiting this vulnerability allows a malicious actor to execute a “man-in-the-middle” attack during a...

Multiple vulnerabilities in SICK MEAC300

SICK has identified vulnerabilities in MEAC300. These vulnerabilities, related to the OpenSSL library and specific device functionalities, could potentially allow remote, unauthenticated attackers to: 1 Cause a denial of service: Triggering an infinite loop that consumes CPU resources, rendering...

OESA-2025-1124 etcd security update

%expand: Security Fixes: A vulnerability was found in Golang FIPS OpenSSL. This flaw allows a malicious user to randomly cause an uninitialized buffer length variable with a zeroed buffer to be returned in FIPS mode. It may also be possible to force a false positive match between non-equal hashes...

OESA-2025-1120 three-eight-nine-ds-base security update

389-ds-base is an LDAPv3 compliant server which includes the LDAP server and command line utilities for server administration. Security Fixes: rust-openssl is a set of OpenSSL bindings for the Rust programming language. In affected versions ssl::selectnextproto can return a slice pointing into th...

OESA-2025-1121 three-eight-nine-ds-base security update

389-ds-base is an LDAPv3 compliant server which includes the LDAP server and command line utilities for server administration. Security Fixes: rust-openssl is a set of OpenSSL bindings for the Rust programming language. In affected versions ssl::selectnextproto can return a slice pointing into th...

SUSE CVE-2024-2408

The opensslprivatedecrypt function in PHP, when using PKCS1 padding OPENSSLPKCS1PADDING, which is the default, is vulnerable to the Marvin Attack unless it is used with an OpenSSL version that includes the changes from this pull request: https://github.com/openssl/openssl/pull/13817...

SUSE CVE-2024-9355

A vulnerability was found in Golang FIPS OpenSSL. This flaw allows a malicious user to randomly cause an uninitialized buffer length variable with a zeroed buffer to be returned in FIPS mode. It may also be possible to force a false positive match between non-equal hashes when comparing a trusted...

[SECURITY] Fedora 41 Update: openssl-3.2.4-1.fc41

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols...

Fedora 41 : openssl (2025-e0e44b1b98)

The remote Fedora 41 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-e0e44b1b98 advisory. Rebase to 3.2.4, fix CVE-2024-12797 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has no...

SUSE-SU-2025:20126-1 Security update for unbound

This update for unbound fixes the following issues: - Update to 1.22.0: Features: Add iter-scrub-ns, iter-scrub-cname and max-global-quota configuration options. Merge patch to fix for glue that is outside of zone, with harden-unverified-glue, from Karthik Umashankar Microsoft. Enabling this opti...

Authentication Bypass

OpenSSL is vulnerable to Authentication Bypass. The vulnerability is due to SSLVERIFYPEER not enforcing handshake failure when the server's RPK does not match an expected key, allowing unauthenticated connections to proceed...

[SECURITY] Fedora 40 Update: rust-openssl-sys-0.9.105-1.fc40

FFI bindings to OpenSSL...

[SECURITY] Fedora 40 Update: rust-openssl-0.10.70-1.fc40

OpenSSL bindings...

Fedora 40 : clevis-pin-tpm2 / envision / fido-device-onboard / gotify-desktop / etc (2025-6f07616b52)

The remote Fedora 40 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2025-6f07616b52 advisory. Update the openssl crate to version 0.10.70 and the openssl-sys crate to version 0.9.105. This includes a fix for RUSTSEC-2025-0004 / CVE-2025-0977 and...

ABB Cylon FLXeon 9.3.4 cert.js System Logs Information Disclosure

ABB Cylon FLXeon version 9.3.4 has an issue where an authenticated attacker can access sensitive information via the system logs page of ABB Cylon FLXeon controllers. The logs expose critical data, including the OpenSSL password for stored certificates. This information can be leveraged for furth...

ABB Cylon FLXeon 9.3.4 (cert.js) System Logs Information Disclosure

Summary BACnet® Smart Building Controllers. ABB's BACnet portfolio features a series of BACnet® IP and BACnet MS/TP field controllers for ASPECT® and INTEGRA™ building management solutions. ABB BACnet controllers are designed for intelligent control of HVAC equipment such as central plant, boiler...

AlmaLinux 9 : openssl (ALSA-2025:1330)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:1330 advisory. openssl: RFC7250 handshakes with unauthenticated servers don't abort as expected CVE-2024-12797 Tenable has extracted the preceding description block directly from...

RHSA-2025:1330 Red Hat Security Advisory: openssl security update

Bulletin has no description...

Security Bulletin: IBM Sterling Connect:Direct Web Service is vulnerable to multiple vulnerabilities due to IBM Java

Summary IBM Sterling Connect:Direct Web Service uses IBM Java SE. This bulletin identifies the steps to take to address the vulnerabilities. Vulnerability Details CVEID:CVE-2024-21217 DESCRIPTION: Vulnerability in Java SE component: Serialization. Difficult to exploit vulnerability allows...

FreeBSD : OpenSSL -- Man-in-the-Middle vulnerability (a64761a1-e895-11ef-873e-8447094a420f)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the a64761a1-e895-11ef-873e-8447094a420f advisory. The OpenSSL project reports: RFC7250 handshakes with unauthenticated servers don't abort as expected...