ALPINE-CVE-2023-0361

A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to...

SUSE CVE-2019-1563

In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted...

CVE-2023-0751

When GELI reads a key file from standard input, it does not reuse the key file to initialize multiple providers at once resulting in the second and subsequent devices silently using a NULL key as the user key file. If a user only uses a key file without a user passphrase, the master key is...

CVE-2021-40342 Use of default key for encryption

In the DES implementation, the affected product versions use a default key for encryption. Successful exploitation allows an attacker to obtain sensitive information and gain access to the network elements that are managed by the affected products versions. This issue affects FOXMAN-UN product:...

Hitachi FOXMAN-UN 授权问题漏洞

Hitachi FOXMAN-UN is a powerful toolset for a comprehensive NMS suite from Hitachi, Japan. An authorization issue vulnerability exists in Hitachi FOXMAN-UN, which stems from its use of a DES implementation with a default key for encryption that allows an attacker to obtain sensitive information a...

USN-5694-1: LibreOffice vulnerabilities

It was discovered that LibreOffice incorrectly handled links using the Office URI Schemes. If a user were tricked into opening a specially crafted document, a remote attacker could use this issue to execute arbitrary scripts. CVE-2022-3140 Thomas Florian discovered that LibreOffice incorrectly...

Microsoft Windows CryptoAPI 安全漏洞

Microsoft Windows CryptoAPI is a cryptographic compiler added to the Windows operating system by Microsoft Corporation. As an important foundation for data encryption and decryption functions, CryptoAPI supports synchronous and asynchronous key encryption processing, as well as the management of...

USN-5661-1 libreoffice vulnerabilities

It was discovered that LibreOffice incorrectly validated macro signatures. If a user were tricked into opening a specially crafted document, a remote attacker could possibly use this issue to execute arbitrary macros. CVE-2022-26305 It was discovered that Libreoffice incorrectly handled encryptin...

DEBIAN-CVE-2022-38493

Rhonabwy 0.9.99 through 1.1.x before 1.1.7 doesn't check the RSA private key length before RSA-OAEP decryption. This allows attackers to cause a Denial of Service via a crafted JWE JSON Web Encryption token...

CVE-2022-32744

A flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users' passwords, enabling full domain takeover...

KuppingerCole rates Microsoft as outstanding in functionality for secure collaboration

We are excited to share that Microsoft has been rated "Outstanding in Functionality" in the KuppingerCole Market Compass for Secure Collaboration, May 2022. Microsoft was also the only company to be awarded the highest possible score of "Strong Positive" in all five categories: security,...

NIST Announces First Four Quantum-Resistant Cryptographic Algorithms

NISTs post-quantum computing cryptography standard process is entering its final phases. It announced the first four algorithms: For general encryption, used when we access secure websites, NIST has selected the CRYSTALS-Kyber algorithm. Among its advantages are comparatively small encryption key...

Decrypt Citrix NetScaler Config Secrets

This module takes a Citrix NetScaler ns.conf configuration file as input and extracts secrets that have been stored with reversible encryption. The module supports legacy NetScaler encryption RC4 as well as the newer AES-256-ECB and AES-256-CBC encryption types. It is also possible to decrypt...

CVE-2020-25180

Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x includes the functionality of setting a password that is required to execute privileged commands. The password value passed to ISaGRAF Runtime is the result of encryption performed with a fixed key value using the tiny encryption algorithm...

Microsoft Discloses Critical Bugs Allowing Takeover of NETGEAR Routers

Cybersecurity researchers have detailed critical security vulnerabilities affecting NETGEAR DGN2200v1 series routers, which they say could be reliably abused as a jumping-off point to compromise a network's security and gain unfettered access. The three HTTPd authentication security weaknesses CV...

CVE-2021-23991

If a Thunderbird user has previously imported Alice's OpenPGP key, and Alice has extended the validity period of her key, but Alice's updated key has not yet been imported, an attacker may send an email containing a crafted version of Alice's key with an invalid subkey, Thunderbird might...

Design/Logic Flaw

A mis-handling of invalid unicode characters in the Java implementation of Tink versions prior to 1.5 allows an attacker to change the ID part of a ciphertext, which result in the creation of a second ciphertext that can decrypt to the same plaintext. This can be a problem with encrypting...

CVE-2019-19741

Electronic Arts Origin 10.5.55.33574 is vulnerable to local privilege escalation due to arbitrary directory DACL manipulation, a different issue than CVE-2019-19247 and CVE-2019-19248. When Origin.exe connects to the named pipe OriginClientService, the privileged service verifies the client's...

CVE-2019-18833

Barco ClickShare Button R9861500D01 devices before 1.9.0 allow Information exposure issue 2 of 2.. The encryption key of the media content which is shared between a ClickShare Button and a ClickShare Base Unit is randomly generated for each new session and communicated over a TLS connection. An...

Recommended update for dkgpg, libTMCG (moderate)

openSUSE Security Update: Recommended update for dkgpg, libTMCG Announcement ID: openSUSE-SU-2019:1951-1 Rating: moderate References: Affected Products: openSUSE Leap 15.1 openSUSE Leap 15.0 An update that contains security fixes can now be installed. Description: This update for dkgpg, libTMCG...