PT-2026-76631

openssl encrypt versions before 1.4.0 fail to apply sandbox restrictions in the default process isolation mode for plugin execution. Attackers can execute malicious plugins with unrestricted access to the filesystem, network, subprocess execution, and all Python modules...

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...

MGASA-2026-0274 Updated php packages fix a security vulnerability

The updated php packages fix a security issue: Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD. CVE-2026-14355...

Updated php8.4 and php8.5 packages fix security vulnerabilities

The updated php8.4 and php8.5 packages fix several security issues, e.g. Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD. CVE-2026-14355...

Updated php packages fix a security vulnerability

The updated php packages fix a security issue: Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD. CVE-2026-14355...

MGASA-2026-0285 Updated php8.4 and php8.5 packages fix security vulnerabilities

The updated php8.4 and php8.5 packages fix several security issues, e.g. Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD. CVE-2026-14355...

Amazon Linux 2023 : php8.2, php8.2-bcmath, php8.2-cli (ALAS2023-2026-1958)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1958 advisory. PHP: ext/openssl: Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD CVE-2026-14355 Tenable has extracted the preceding description block directly from the tested product securi...

Amazon Linux 2023 : php8.4, php8.4-bcmath, php8.4-cli (ALAS2023-2026-1959)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1959 advisory. PHP: ext/openssl: Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD CVE-2026-14355 Tenable has extracted the preceding description block directly from the tested product securi...

Amazon Linux 2 : php, --advisory ALAS2PHP8.2-2026-012 (ALASPHP8.2-2026-012)

The version of php installed on the remote host is prior to 8.2.32-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2PHP8.2-2026-012 advisory. PHP: ext/openssl: Memory corruption zendmmheap corrupted in opensslencrypt with AES-WRAP-PAD CVE-2026-14355 Tenable has extracted...

BIT-PHP-2026-14355 ext/openssl: Memory corruption in openssl_encrypt with AES-WRAP-PAD

In PHP versions 8.2. before 8.2.32, 8.3. before 8.3.32, 8.4. before 8.4.23, 8.5. before 8.5.8, the AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw. The output buffer for the AES key-wrap-with-padding operation is sized from the plaintext length without...

CVE-2026-14355

In PHP versions 8.2. before 8.2.32, 8.3. before 8.3.32, 8.4. before 8.4.23, 8.5. before 8.5.8, the AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw. The output buffer for the AES key-wrap-with-padding operation is sized from the plaintext length without...

Astra Linux – Vulnerability in PHP 7.3

In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23, and 7.4.x below 7.4.11, when AES-CCM mode is used with the opensslencrypt function and a 12-byte IV is provided, only the first 7 bytes of the IV are actually used. This can result in reduced security and incorrect encrypted data...

Incorrect Authorization

Overview openssl-encrypt is an A package for secure file encryption and decryption based on modern ciphers using heavy-compute-load chaining of hashing and KDF to generate strong encryption password based on users provided password to ensure secure encryption of files Affected versions of this...

openssl-encrypt accepts refresh tokens as URL query parameters causing token leakage

Summary Refresh tokens are accepted as URL query parameters in the keyserver and telemetry server routes. Affected Code python opensslencryptserver/modules/keyserver/routes.py:214-215 opensslencryptserver/modules/telemetry/routes.py:90-91 async def refreshtoken request: Request, refreshtoken: str...

Use of GET Request Method With Sensitive Query Strings

Overview openssl-encrypt is an A package for secure file encryption and decryption based on modern ciphers using heavy-compute-load chaining of hashing and KDF to generate strong encryption password based on users provided password to ensure secure encryption of files Affected versions of this...

GHSA-4RH7-JWG9-M28M openssl-encrypt accepts refresh tokens as URL query parameters causing token leakage

Summary Refresh tokens are accepted as URL query parameters in the keyserver and telemetry server routes. Affected Code python opensslencryptserver/modules/keyserver/routes.py:214-215 opensslencryptserver/modules/telemetry/routes.py:90-91 async def refreshtoken request: Request, refreshtoken: str...

Insertion of Sensitive Information Into Sent Data

Overview openssl-encrypt is an A package for secure file encryption and decryption based on modern ciphers using heavy-compute-load chaining of hashing and KDF to generate strong encryption password based on users provided password to ensure secure encryption of files Affected versions of this...

Missing Authorization

Overview openssl-encrypt is an A package for secure file encryption and decryption based on modern ciphers using heavy-compute-load chaining of hashing and KDF to generate strong encryption password based on users provided password to ensure secure encryption of files Affected versions of this...

Improper Verification of Cryptographic Signature

Overview openssl-encrypt is an A package for secure file encryption and decryption based on modern ciphers using heavy-compute-load chaining of hashing and KDF to generate strong encryption password based on users provided password to ensure secure encryption of files Affected versions of this...

GHSA-8H88-GXP3-J7PG openssl-encrypt's unverified key bundle from_dict() + to_identity() path allows encryption to attacker keys

Summary The PublicKeyBundle.fromdict method in opensslencrypt/modules/keybundle.py at lines 329-361 creates bundles from untrusted data without verifying the signature. The docstring warns to call verifysignature after creation, but the toidentity method line 363-391 can convert an unverified...