CVSS: 5.3EPSS: 0%CPEs: 58EXPL: 0CVE-2023-24594 – BIG-IP TMM SSL vulnerability
https://notcve.org/view.php?id=CVE-2023-24594
When an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. • https://my.f5.com/manage/s/article/K000133132 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 3.7EPSS: 0%CPEs: 76EXPL: 0CVE-2022-41983 – BIG-IP TMM Vulnerability CVE-2022-41983
https://notcve.org/view.php?id=CVE-2022-41983
On specific hardware platforms, on BIG-IP versions 16.1.x before 16.1.3.1, 15.1.x before 15.1.7, 14.1.x before 14.1.5.1, and all versions of 13.1.x, while Intel QAT (QuickAssist Technology) and the AES-GCM/CCM cipher is in use, undisclosed conditions can cause BIG-IP to send data unencrypted even with an SSL Profile applied. En plataformas de hardware específicas, En BIG-IP versiones 16.1.x anteriores a 16.1.3.1, 15.1.x anteriores a 15.1.7, 14.1.x anteriores a 14.1.5.1 y todas las versiones de la 13.1.x, mientras es usado Intel QAT (QuickAssist Technology) y el cifrado AES-GCM/CCM, las condiciones no reveladas pueden causar que BIG-IP envíe datos sin cifrar incluso con un perfil SSL aplicado • https://support.f5.com/csp/article/K31523465 • CWE-319: Cleartext Transmission of Sensitive Information •
CVSS: 7.5EPSS: 1%CPEs: 60EXPL: 1CVE-2002-20001
https://notcve.org/view.php?id=CVE-2002-20001
The Diffie-Hellman Key Agreement Protocol allows remote attackers (from the client side) to send arbitrary numbers that are actually not public keys, and trigger expensive server-side DHE modular-exponentiation calculations, aka a D(HE)at or D(HE)ater attack. The client needs very little CPU resources and network bandwidth. The attack may be more disruptive in cases where a client can require a server to select its largest supported key size. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE. El Protocolo de Acuerdo de Claves Diffie-Hellman permite a atacantes remotos (del lado del cliente) enviar números arbitrarios que en realidad no son claves públicas, y desencadenar costosos cálculos de exponenciación modular DHE del lado del servidor, también se conoce como un ataque D(HE)ater. • https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf https://dheatattack.com https://dheatattack.gitlab.io https://github.com/Balasys/dheater https://github.com/mozilla/ssl-config-generator/issues/162 https://gitlab.com/dheatattack/dheater https://ieeexplore.ieee.org/document/10374117 https://support.f5.com/csp/article/K83120834 https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-004.txt https://www.openssl.org/blog/blog/2022/10/21/tls-groups-configuration https: • CWE-400: Uncontrolled Resource Consumption •
CVSS: 4.4EPSS: 0%CPEs: 78EXPL: 0CVE-2019-6633
https://notcve.org/view.php?id=CVE-2019-6633
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4.1, and 11.5.1-11.6.4, when the BIG-IP system is licensed with Appliance mode, user accounts with Administrator and Resource Administrator roles can bypass Appliance mode restrictions. En BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4.1, y 11.5.1-11.6.4, cuando el BIG-IP El sistema tiene licencia con el modo de dispositivo, las cuentas de usuario con roles de administrador y administrador de recursos pueden omitir las restricciones del modo de dispositivo. • http://www.securityfocus.com/bid/109113 https://support.f5.com/csp/article/K73522927 •
CVSS: 7.5EPSS: 0%CPEs: 13EXPL: 0CVE-2019-6629
https://notcve.org/view.php?id=CVE-2019-6629
On BIG-IP 14.1.0-14.1.0.5, undisclosed SSL traffic to a virtual server configured with a Client SSL profile may cause TMM to fail and restart. The Client SSL profile must have session tickets enabled and use DHE cipher suites to be affected. This only impacts the data plane, there is no impact to the control plane. En BIG-IP 14.1.0-14.1.0.5, el tráfico SSL no difundido a un servidor virtual configurado con un perfil SSL del Cliente puede hacer que TMM falle y se reinicie. El perfil SSL del cliente debe tener habilitados los tickets de sesión y utilizar los conjuntos de cifrado DHE para verse afectado. • https://support.f5.com/csp/article/K95434410 https://support.f5.com/csp/article/K95434410?utm_source=f5support&%3Butm_medium=RSS •