Security Bulletin: This Power System update is being released to address CVE-2026-22796

Summary PowerVM relies on OpenSSL to support a range of features, such as virtual TPM, LPM, and other functionalities that require cryptographic operations. This bulletin provides a remediation for the impacted vulnerability, CVE-2026-22796 by upgrading PowerVM and thus addressing the exposure to...

Security Bulletin: Vulnerability in OpenSSL affects IBM Netezza Appliance

Summary The OpenSSL package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2026-28386 Vulnerability Details CVEID:CVE-2026-28386 DESCRIPTION: Issue summary: Applications using AES-CFB128 encryption or decryption on systems with AVX-512 and VAES suppo...

Security Bulletin: Vulnerability in OpenSSL affects IBM Netezza Appliance

Summary The OpenSSL package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2026-34182 Vulnerability Details CVEID:CVE-2026-34182 DESCRIPTION: Issue Summary: Cryptographic Message Services CMS processing fails to perform sufficient input validation on...

Security Bulletin: Vulnerability in OpenSSL affects IBM Netezza Appliance

Summary The OpenSSL package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2026-34183 Vulnerability Details CVEID:CVE-2026-34183 DESCRIPTION: Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with packets...

Security update for openssl-3

This update for openssl-3 fixes the following issue HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper...

SUSE SLES12: libopenssl-1_1-devel / libopenssl-1_1-devel-32bit / libopenssl1_1 / etc (SUSE-SU-2026:3487-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:3487-1 advisory. This update for openssl-11 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory...

Important: aws-nitro-enclaves-cli

Issue Overview: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL doe...

SUSE SLES15: libopenssl-1_0_0-devel / libopenssl10 / libopenssl1_0_0 / etc (SUSE-SU-2026:3443-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3443-1 advisory. This update for openssl-100 fixes the following issue: - CVE-2026-28390: NULL pointer dereference during processing of a crafted CMS...

Important: aws-nitro-enclaves-cli

Issue Overview: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL doe...

Security Bulletin: Cargo in IBM Open SDK for Rust on AIX uses a vulnerable version of the openssl crate

Summary The cargo package manager in IBM Open SDK for Rust on AIX 1.92.0.2 and 1.94.0.0 ships a version of the openssl crate that contains multiple vulnerabilities. Vulnerability Details CVEID:CVE-2026-42327 DESCRIPTION: rust-openssl provides OpenSSL bindings for the Rust programming language. Fr...

AlmaLinux 9 : compat-openssl11 (ALSA-2026:44438)

The remote AlmaLinux 9 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:44438 advisory. openssl: Heap Use-After-Free in OpenSSL PKCS7verify CVE-2026-45447 Tenable has extracted the preceding description block directly from the AlmaLinux security...

RHEL 9 : compat-openssl11 (RHSA-2026:44438)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:44438 advisory. The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries from th...

openssl: OpenSSL: Denial of Service due to NULL pointer dereference in CMS EnvelopedData processing

A flaw was found in OpenSSL. A remote attacker could exploit this vulnerability by sending a specially crafted Cryptographic Message Syntax CMS EnvelopedData message. During the processing of a KeyTransportRecipientInfo with RSA-OAEP encryption, the system attempts to access an optional parameter...

EulerOS Virtualization 2.10.0 : openssl (EulerOS-SA-2026-2863)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen...

TencentOS Server 3: openssl (TSSA-2026:0644)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0644 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Exploit for Out-of-bounds Read in Openssl

CVE-2014-0160 Lab dựng lab sử dụng Heartbleed để leak memory...

RLSA-2026:39297 Moderate: edk2 security, bug fix, and enhancement update

EDK Embedded Development Kit is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fixes: openssl: openssl: Information Disclosure from Uninitialized Memory via Invalid RSA Public Key CVE-2026-31790 openssl: OpenSS...

edk2 security, bug fix, and enhancement update

An update is available for edk2. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list EDK Embedded Development Kit is a project to enable UEFI support for Virtual...

SUSE-SU-2026:3022-1 Security update for sccache

This update for sccache fixes the following issues: Update to version 0.15.017. - CVE-2023-26964: hyper,h2: high resource consumption due to stream stacking when H2 component processes HTTP2 RSTSTREAM frames bsc1210346. - CVE-2024-32650: rust-rustls: infinite loop in...

RockyLinux 10 : edk2 (RLSA-2026:39297)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:39297 advisory. openssl: openssl: Information Disclosure from Uninitialized Memory via Invalid RSA Public Key CVE-2026-31790 openssl: OpenSSL: Denial of Service due to...