PT-2023-35640 · Wolfssl · Wolfssl

Name of the Vulnerable Software and Affected Versions: wolfSSL affected versions not specified Description: The issue is related to a heap buffer overflow error. Technical details about the error include a crash type of Heap-buffer-overflow WRITE 16. The crash state involves the wc AesCbcEncrypt...

CVE-2021-42017

A vulnerability has been identified in RUGGEDCOM i800, RUGGEDCOM i801, RUGGEDCOM i802, RUGGEDCOM i803, RUGGEDCOM M2100, RUGGEDCOM M2100F, RUGGEDCOM M2200, RUGGEDCOM M2200F, RUGGEDCOM M969, RUGGEDCOM M969F, RUGGEDCOM RMC30, RUGGEDCOM RMC8388 V4.X, RUGGEDCOM RMC8388 V5.X, RUGGEDCOM RP110, RUGGEDCOM...

Design/Logic Flaw

A vulnerability has been identified in RUGGEDCOM i800, RUGGEDCOM i801, RUGGEDCOM i802, RUGGEDCOM i803, RUGGEDCOM M2100, RUGGEDCOM M2100F, RUGGEDCOM M2200, RUGGEDCOM M2200F, RUGGEDCOM M969, RUGGEDCOM M969F, RUGGEDCOM RMC30, RUGGEDCOM RMC8388 V4.X, RUGGEDCOM RMC8388 V5.X, RUGGEDCOM RP110, RUGGEDCOM...

OpenSSL: Timing-based attacks on SSL/TLS with CBC encryption (CVE-2003-0078) - Linux

OpenSSL is prone to timing-based attacks on SSL/TLS with CBC encryption. Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is fre...

OpenSSL: Timing-based attacks on SSL/TLS with CBC encryption (CVE-2003-0078) - Windows

OpenSSL is prone to timing-based attacks on SSL/TLS with CBC encryption. Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is fre...

CVE-2020-18220

DoraCMS v2.1.1 and earlier uses AES-CBC without a random salt/IV for password encryption, exposing passwords to dictionary attacks. The issue is documented across multiple sources (CVE-2020-18220) and indicates weak encoding rather than a broader vulnerability. Affected component is the password-...

Hack Breaks PDF Encryption, Opens Content to Attackers

Researchers in Germany have invented a new hack that can allow someone to break the encryption of PDF files and access their content — or even forge signed PDF files under certain circumstances. A team from Ruhr University Bochum, FH Münster University of Applied Sciences and Hackmanit GmbH...

50m-ctf: Writeup

h1 50M CTF =========== This is my solution for the h1 ctf. On the 27th of february h1 posted this tweet: Since there is no link no any sort of challenge I supposed the challenges is self contained inside this tweet. My guess was the first clue is inside the embeded picture, and since the second o...

CVE-2019-8919

The seadroid aka Seafile Android Client application through 2.2.13 for Android always uses the same Initialization Vector IV with Cipher Block Chaining CBC Mode to encrypt private data, making it easier to conduct chosen-plaintext attacks or dictionary attacks...

Denial Of Service (DoS) Through Buffer Over-read

OpenSSL is vulnerable to denial of service DoS attacks and possibly other attacks. These attacks are possible because there is an integer underflow when TLS 1.1, TLS 1.2 or DTLS is used with CBC encryption...

CVE-2017-3226

Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. Devices that make use of Das U-Boot's AES-CBC encryption feature using environment encryption i.e., setting the configuration parameter CONFIGENVAES=y read environment variables from disk as the encrypte...

CVE-2017-3226 Das U-Boot's AES-CBC encryption feature improperly handles an error condition and may allow attacks against the underlying cryptographic implementation and allow an attacker to decrypt the data

Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. Devices that make use of Das U-Boot's AES-CBC encryption feature using environment encryption i.e., setting the configuration parameter CONFIGENVAES=y read environment variables from disk as the encrypte...

CVE-2017-3226

CVE-2017-3226 concerns Das U-Boot’s AES-CBC environment encryption (CONFIG_ENV_AES=y). A crafted two‑byte sequence in the encrypted environment data can trigger an error during environment variable parsing, which is improperly handled and leads to an immediate process termination with a debugging...

Security Bulletin: IBM Virtualization Engine TS7700 - SSH Server CBC Mode Ciphers Enabled (CVE-2008-5161)

Summary The SSH server is configured to support Cipher Block Chaining CBC encryption. This may allow an attacker to recover the plaintext message from the ciphertext. Vulnerability Details CVEID: CVE-2008-5161 DESCRIPTION: The SSH server is configured to support Cipher Block Chaining CBC...

Oracle Access Manager 11.1.2.3.0 / 12.2.1.3.0 Authentication Bypass Vulnerability

Oracle Access Manager versions 11.1.2.3.0 and 12.2.1.3.0 suffer from an authentication bypass vulnerability. We have published an accompanying blog post to this technical advisory with further information: Blog: https://www.sec-consult.com/en/blog/2018/05/oracle-access-managers-identity-crisis/...

SSL Labs Grading Update: Forward Secrecy, Authenticated Encryption and ROBOT

Update March 1, 2018: The completion of these changes is documented under Version 1.31.0 in the SSL Labs Changelog. We are giving advance notification for following grading criteria changes applying from March 1, 2018: Not using forward secrecy, not using AEAD suites, and vulnerability to ROBOT...

CVE-2015-7764

Lemur 0.1.4 does not use sufficient entropy in its IV when encrypting AES in CBC mode...

CVE-2017-7574

Schneider Electric SoMachine Basic 1.4 SP1 and Modicon TM221CE16R 1.3.3.3 contain a hardcoded cryptographic key used to AES-CBC encrypt project files; the fixed key (SoMachineBasicSoMachineBasicSoMa) cannot be changed, allowing decrypted data to reveal the user password and enable opening/modifyi...

CVE-2017-7574: Use of Hard-coded Credentials

Schneider Electric SoMachine Basic 1.4 SP1 and Schneider Electric Modicon TM221CE16R 1.3.3.3 devices have a hardcoded-key vulnerability. The Project Protection feature is used to prevent unauthorized users from opening an XML protected project file, by prompting the user for a password. This XML...

Denial Of Service (DoS) Through Buffer Over-read

OpenSSL is vulnerable to denial of service DoS attacks and possibly other attacks. These attacks are possible because there is an integer underflow when TLS 1.1, TLS 1.2 or DTLS is used with CBC encryption...