Hackers Update Age-Old Excel 4.0 Macro Attack

Hackers have updated the age-old Excel malware attack technique with a new passwordless twist. Researchers have identified a new method that no longer requires victims to enter a password to open a danger document, more readily exposing them to potential malware infection. Researchers from securi...

Should cloud service providers be concerned with FIPS 140-3?

If youve dealt with FedRAMP, you may already know that FIPS 140-2 is the standard for cryptographic modules published by the National Institute of Standards and Technology NIST. All cloud service providers CSPs who wish to be FedRAMP compliant must use only crypto modules that have been validated...

WindowsHello open source library encryption issue vulnerability

WindowsHello is an unlocking open source library for use with the Windows Hello biometric facial recognition library. A vulnerability exists in the WindowsHello open source library NuGet HaemmerElectronics.SeppPenner.WindowsHello prior to version 1.0.4 due to a cryptographic issue. An attacker ca...

mina-core: Retaining an open socket in close_notify SSL-TLS leading to Information disclosure.

A cryptographic protocol integrity flaw was discovered in Apache Mina. The closure of a TLS session would not always result in closure of the socket, allowing the conversation to continue in clear text. This could undermine the confidentiality of a connection and potentially disclose sensitive...

Lenovo Vantage Vulnerabilities - Lenovo Support US

Lenovo Security Advisory: LEN-30401 Potential Impact: Escalation of Privilege, Improper Verification of Cryptographic Signature, Severity: High Scope of Impact: Lenovo-specific CVE Identifier: CVE-2020-8316, CVE-2020-8318, CVE-2020-8319, CVE-2020-8324, CVE-2020-8327 Summary Description: The...

Lenovo Vantage Vulnerabilities - Lenovo Support US

No description provided...

Cellebrite UFED 7.29 Hardcoded ADB Authentication Keys

KL-001-2020-001 : Cellebrite Hardcoded ADB Authentication Keys Title: Cellebrite Hardcoded ADB Authentication Keys Advisory ID: KL-001-2020-001 Publication Date: 2020.04.13 Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2020-001.txt 1. Vulnerability Details Affected Vendor...

Cellebrite Hardcoded ADB Authentication Keys

Vulnerability Details Affected Vendor: Cellebrite Affected Product: UFED Affected Version: 5.0 - 7.29 Platform: Embedded Windows CWE Classification: CWE-321: Use of hardcoded cryptographic keys CVE ID: CVE-2020-11723 2. Vulnerability Description Cellebrite UFED uses four hardcoded RSA private...

Denial Of Service (DoS)

openswan is vulnerable to denial of service DoS. The vulnerability exists as a use-after-free flaw was found in the way Openswan's pluto IKE daemon used cryptographic helpers. A remote, authenticated attacker could send a specially-crafted IKE packet that would crash the pluto daemon. This issue...

Information Disclosure

ntp is vulnerable to information disclosure. The vulnerability exists in the way the ntpd daemon checked the return value of the OpenSSL EVPVerifyFinal function. On systems using NTPv4 authentication, this could lead to an incorrect verification of cryptographic signatures, allowing time-spoofing...

CVE-2019-5489

A new software page cache side channel attack scenario was discovered in operating systems that implement the very common 'page cache' caching mechanism. A malicious user/process could use 'in memory' page-cache knowledge to infer access timings to shared memory and gain knowledge which can be us...

Security Bulletin: Resilient is vulnerable to TLS v1.0 and v1.1 connections

Summary Resilient versions before v35.2 are vulnerable to TLS v1.0 and v1.1 connections. These are no longer considered secure, therefore are not supported as of v35.2, Released in Jan 2020. Vulnerability Details CVEID: CVE-2019-4580 DESCRIPTION: IBM Resilient OnPrem uses weaker than expected...

CVE-2020-11501

A cryptographic weakness was found in the way DLTS implementation of GnuTLS, used zeros in place of random numbers. This flaw can break the security guarantee of the DTLS protocol...

CVE-2020-7000

VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HM...

CVE-2020-7000

VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HM...

Authentication flaw

VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HM...

CVE-2020-7000

VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HM...

CVE-2020-7000

CVE-2020-7000 affects VISAM VBASE Editor v11.5.0.2 and VBASE Web-Remote Module. The vulnerability allows an unauthenticated attacker to obtain the web server’s cryptographic key and information about the login and encryption/decryption mechanism, enabling bypass of authentication for the HTML5 HM...

B&R Automation Studio

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: B&R Automation Equipment: Automation Studio Vulnerabilities: Improper Privilege Management, Missing Required Cryptographic Step, Path Traversal 2. RISK EVALUATION Successful exploitation of these...

Improper Verification of Cryptographic Signature in Pure-Python ECDSA

A flaw was found in all python-ecdsa versions before 0.13.3, where it did not correctly verify whether signatures used DER encoding. Without this verification, a malformed signature could be accepted, making the signature malleable. Without proper verification, an attacker could use a malleable...