4995 matches found
CVE-2020-5929
In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server configured with a Client SSL profile, and using Anonymous ADH or Ephemeral DHE Diffie-Hellman key exchange and Single DH use option not enable...
Design/Logic Flaw
In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server configured with a Client SSL profile, and using Anonymous ADH or Ephemeral DHE Diffie-Hellman key exchange and Single DH use option not enable...
CVE-2020-5929
In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server configured with a Client SSL profile, and using Anonymous ADH or Ephemeral DHE Diffie-Hellman key exchange and Single DH use option not enable...
CVE-2020-5929
Summary (CVE-2020-5929): BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server using a Client SSL profile, and ADH/DHE key exchange (with Single DH use not enabled) are vulnerable to crafted TLS handshakes that may recover plaintext by exploiting PMS starting with ...
PT-2020-18827 · F5 · F5 Big-Ip
Name of the Vulnerable Software and Affected Versions: F5 BIG-IP versions 11.6.1 through 11.6.2 F5 BIG-IP versions 12.1.0 through 12.1.2 HF1 F5 BIG-IP versions 13.0.0 through 13.0.0 HF2 Description: The issue affects F5 BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, where a...
CVE-2020-3429
A vulnerability in the WPA2 and WPA3 security implementation of Cisco IOS XE Wireless Controller Software for the Cisco Catalyst 9000 Family could allow an unauthenticated, adjacent attacker to cause denial of service DoS condition on an affected device. The vulnerability is due to incorrect pack...
CVE-2020-3429 Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family WPA Denial of Service Vulnerability
A vulnerability in the WPA2 and WPA3 security implementation of Cisco IOS XE Wireless Controller Software for the Cisco Catalyst 9000 Family could allow an unauthenticated, adjacent attacker to cause denial of service DoS condition on an affected device. The vulnerability is due to incorrect pack...
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a no_renegotiation alert is sent with unexpected timing and then an invalid second handshake occurs. The crash happens in the application's error handling path where the gnutls_deinit function is called after detecting a handshake failure.
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Exploit for CVE-2020-9992
c0ntextomy an informal fallacy and a type of false attributi...
ZeroMQ: Denial of service
Background Looks like an embeddable networking library but acts like a concurrency framework. Description It was discovered that ZeroMQ does not properly handle connecting peers before a handshake is completed. Impact An unauthenticated remote attacker able to connect to a ZeroMQ endpoint, even...
Vulnerability found in BIG-IP
F5 has found a vulnerability in BIG-IP. The vulnerability enables an unauthenticated remote malicious party to opportunity to decrypt TLS-encrypted messages. The malicious party must perform a rogue TLS handshake to do so. BIG-IP categorizes this vulnerability according to the CVSSv3 method with ...
[SECURITY] [DSA 4761-1] zeromq3 security update
------------------------------------------------------------------------- Debian Security Advisory DSA-4761-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso September 07, 2020 https://www.debian.org/security/faq -...
Denial Of Service (DoS)
gnutls is vulnerable to denial of service DoS. The vulnerability exists as a server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The issue occurs where the gnutlsdeinit function i...
H4Rpy - Automated WPA/WPA2 PSK Attack Tool
h4rpy is an automated WPA/WPA2 PSK attack tool, wrapper of aircrack-ng framework. h4rpy provides clean interface for automated cracking of WPA/WPA2 PSK networks. h4rpy enables monitor mode on selected wireless interface, scans the wireless space for access points, tries to capture WPA/WPA2 4-way...
CVE-2020-24659
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...
DEBIAN-CVE-2020-24659
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...
ALPINE-CVE-2020-24659
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...
AZL-6445 CVE-2020-24659 affecting package gnutls for versions less than 3.6.14-5
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...
CVE-2020-24659
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...
UBUNTU-CVE-2020-24659
An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a norenegotiation alert is sent with unexpected timing, and then an invalid second handshake occurs. The crash happens in the application's error handling path, where the...