libssh: libssh: integrity downgrade via OpenSSL AES-GCM tag verification

A flaw was found in libssh. Incorrect AES-GCM finalization checks in builds using the OpenSSL backend can effectively remove integrity protection, allowing an in-path attacker to modify plaintext on the wire without detection...

CVE-2026-14456

A flaw was found in OpenSSL. A remote attacker could exploit this by sending a large number of QUIC Initial packets to an OpenSSL QUIC server. This can cause the server to allocate and queue new incoming channels without limit, leading to unbounded memory growth. The excessive memory consumption...

CVE-2026-74876

opensslencrypt versions before 1.4.0 contain a vulnerability in PublicKeyBundle.fromdict that creates key bundles from untrusted data without verifying signatures. Attackers can call fromdict followed by toidentity without signature verification to encrypt data using attacker-controlled public...

EUVD-2026-60116

opensslencrypt versions before 1.4.0 contain a sandbox escape vulnerability in IsolatedPluginExecutor that exposes Python type objects in restricted exec builtins. Attackers can traverse the Python class hierarchy via class.mro.subclasses to access system functions and execute arbitrary OS comman...

CVE-2026-74886 openssl_encrypt before 1.4.0 Plugin Import Guard Bypass

opensslencrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUSMODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

EUVD-2026-60101

opensslencrypt versions before 1.4.0 contain an insecure default configuration that trusts the entire RFC 1918 private address space in IntegrityProxyConfig trustedproxies. Attackers on private networks can forge client certificate headers to bypass mTLS authentication when ProxyAuth validation i...

PT-2026-76633

openssl encrypt versions before 1.4.0 contain a sandbox escape vulnerability in IsolatedPluginExecutor that exposes Python type objects in restricted exec builtins. Attackers can traverse the Python class hierarchy via class . mro . subclasses to access system functions and execute arbitrary OS...

PT-2026-76634

openssl encrypt versions before 1.4.0 contain a critical vulnerability in pqc.py where KEM decapsulation failures silently fall back to simulation mode, generating a deterministic shared secret from only 16 bytes of the private key and publicly available encapsulated key data. Attackers who obtai...

PT-2026-76635

openssl encrypt versions before 1.4.0 contain an authentication bypass vulnerability in pqc.py where AES-GCM decryption failures trigger fallback to unauthenticated AES-CTR mode. Attackers can modify ciphertext in transit to bypass integrity verification and perform bit-flipping attacks without...

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...

SUSE CVE-2026-56862

Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate messages to force the server to keep performing key derivation operations indefinitely...

Security Bulletin: Multiple Vulnerabilities in IBM Bob

Summary Multiple vulnerabilities were addressed in IBM Bob V 2.0.2 Vulnerability Details CVEID:CVE-2026-62389 DESCRIPTION: Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority as a duplicate of CVE-2026-48779. CWE:CWE-770: Allocation of Resources Without Limi...

php8.4 security, bug fix, and enhancement update

An update is available for php8.4. 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 PHP is an HTML-embedded scripting language. PHP attempts to make it easy for...

php security, bug fix, and enhancement update

An update is available for php. 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 PHP is an HTML-embedded scripting language commonly used with the Apache HTTP...

php:8.3 security, bug fix, and enhancement update

An update is available for module.php-pecl-redis6, php, module.php-pecl-rrd, php-pecl-apcu, module.php-pecl-apcu, php-pecl-zip, php-pecl-rrd, module.php, module.php-pecl-zip, php-pecl-redis6, php-pecl-xdebug3, module.php-pecl-xdebug3. This update affects Rocky Linux 9. A Common Vulnerability...

php:8.2 security, bug fix, and enhancement update

An update is available for php, module.php-pecl-rrd, php-pecl-apcu, module.php-pecl-apcu, php-pecl-zip, php-pecl-rrd, module.php, module.php-pecl-zip, php-pecl-xdebug3, module.php-pecl-xdebug3. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a...

php:7.4 security, bug fix, and enhancement update

An update is available for module.php-pecl-xdebug, module.libzip, php, module.php-pecl-rrd, php-pecl-apcu, module.php-pecl-apcu, libzip, php-pecl-zip, php-pecl-rrd, module.php, php-pecl-xdebug, php-pear, module.php-pear, module.php-pecl-zip. This update affects Rocky Linux 8. A Common Vulnerabili...

php:8.2 security, bug fix, and enhancement update

An update is available for module.libzip, php, module.php-pecl-rrd, php-pecl-apcu, module.php-pecl-apcu, libzip, php-pecl-zip, module.php-pecl-zip, php-pecl-rrd, module.php, php-pear, module.php-pear, php-pecl-xdebug3, module.php-pecl-xdebug3. This update affects Rocky Linux 8. A Common...

CVE-2026-14663

Cleartext storage in PostgreSQL pgcrypto disabled ciphers allows a user to recover cleartext, via direct observation of the faulty ciphertext. The OpenSSL version and OpenSSL configuration determine the disabled ciphers. If the application accepts encrypted data as input, decryption will succeed...

Linux Distros Unpatched Vulnerability : CVE-2026-14456

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: When an OpenSSL QUIC server Listener SSL object processes valid QUIC Initial packets for unknown destination connection IDs, it can allocate and...