6267 matches found
Moderate: python-cryptography security, bug fix, and enhancement update
The python-cryptography packages contain a Python Cryptographic Authority's PyCA's cryptography library, which provides cryptographic primitives and recipes to Python developers. The following packages have been upgraded to a later upstream version: python-cryptography 3.2.1. BZ1873581, BZ1891947...
Ransomware’s Dangerous New Trick: Double-Encrypting Your Data
Even when you pay for a decryption key, your files may still be locked up by another strain of malware...
PT-2021-5781 · Nettle +9 · Nettle +9
Name of the Vulnerable Software and Affected Versions: Nettle affected versions not specified Description: A flaw was found in the way Nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application...
DarkSide Ransomware Gang Quits After Servers, Bitcoin Stash Seized
The DarkSide ransomware affiliate program responsible for the six-day outage at Colonial Pipeline this week that led to fuel shortages and price spikes across the country is running for the hills. The crime gang announced it was closing up shop after its servers were seized and someone drained th...
CVE-2021-30183
The CVE-2021-30183 issue affects Octopus Server across multiple versions, where during import/export operations the password used to encrypt/decrypt sensitive values is written in plaintext to logs. Root cause is cleartext storage of sensitive information in log output. Public documents confirm t...
Colonial Pipeline Shells Out $5M in Extortion Payout, Report
Colonial Pipeline Co., operator of the largest U.S. fuel pipeline, reportedly paid $5 million to criminals behind a ransomware attack that has sent fuel prices spiking up and down the East Coast. Sources familiar with the payout told Bloomberg that representatives of Colonial Pipeline paid the...
DEBIAN-CVE-2020-24587
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
CVE-2020-26141
CVE-2020-26141 affects the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi‑Fi stack does not verify the Message Integrity Check for fragmented TKIP frames, allowing an adjacent attacker to inject and potentially decrypt packets in WPA/WPA2 TKIP networks. The provided connected documents d...
UBUNTU-CVE-2020-24587
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
CVE-2020-24587
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
CVE-2020-24587
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn’t require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
Timing attacks in python-rsa
It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA...
GHSA-XRX6-FMXQ-RJJ2 Timing attacks in python-rsa
It was found that python-rsa is vulnerable to Bleichenbacher timing attacks. An attacker can use this flaw via the RSA decryption API to decrypt parts of the cipher text encrypted with RSA...
CVE-2021-1402
A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...
CVE-2021-1402 Cisco Firepower Threat Defense Software SSL Decryption Policy Denial of Service Vulnerability
A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...
CVE-2021-1402 Cisco Firepower Threat Defense Software SSL Decryption Policy Denial of Service Vulnerability
A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...
Cisco Releases Security Updates for Multiple Products
Cisco has released security updates to address vulnerabilities in multiple Cisco products. An attacker could exploit one of these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities, see the Cisco Security Advisories page. CISA encourages...
Security Bulletin: Security vulnerability affects Rational Engineering Lifecycle Manager
Summary There is a security vulnerability in the Rational Engineering Lifecycle Manager. The Rational Engineering Lifecycle Manager team has addressed the issue and published a remediation. Vulnerability Details CVEID: CVE-2018-1608 DESCRIPTION: IBM RELM uses weaker than expected cryptographic...
Cisco Firepower Threat Defense Software SSL Decryption Policy Denial of Service Vulnerability
A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is due to insufficient validati...
