K17251: Apache vulnerability CVE-2015-3183

Security Advisory Description The chunked transfer coding implementation in the Apache HTTP Server before 2.4.14 does not properly parse chunk headers, which allows remote attackers to conduct HTTP request smuggling attacks via a crafted request, related to mishandling of large chunk-size values...

K15159: OpenSSL vulnerability CVE-2014-0160

Security Advisory Description The 1 TLS and 2 DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as...

K15356: OpenSSL vulnerability CVE-2014-0195

Security Advisory Description The dtls1reassemblefragment function in d1both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denia...

K16821: Apache Axis vulnerability CVE-2014-3596

Security Advisory Description The getCN function in Apache Axis 1.4 and earlier does not properly verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers v...

K14046: FirePass input validation vulnerability

Security Advisory Description F5 FirePass SSL VPN contains an input validation vulnerability that may allow a remote attacker to compromise the FirePass controller. Impact An attacker may be able to exploit the vulnerability and retrieve arbitrary files, perform Denial of Service attacks, or...

K45353544: SSL virtual server vulnerability CVE-2019-6605

Security Advisory Description An undisclosed sequence of packets received by an SSL virtual server and processed by an associated Client SSL or Server SSL profile may cause a denial of service. CVE-2019-6605 Impact This vulnerability allows an unauthorized disruption of service. Security Advisory...

K65372933: BIG-IP HTTP/2 vulnerability CVE-2020-5875

Security Advisory Description Under certain conditions, the Traffic Management Microkernel TMM may generate a core file and restart while processing SSL traffic with an HTTP/2 full proxy. CVE-2020-5875 Impact If you have enabled HTTP/2, Message Routing Framework MRF, and SSL, a certain request...

K65355492: Apache vulnerability CVE-2018-5506

Security Advisory Description Apache modules apacheauthtokenmod and modauthf5authtoken.cpp allow possible unauthenticated bruteforce on the emserverip authorization parameter to obtain which SSL client certificates used for mutual authentication between BIG-IQ or Enterprise Manager EM and managed...

K91013510: SSL Forward Proxy vulnerability CVE-2022-23016

Security Advisory Description When BIG-IP SSL Forward Proxy with TLS 1.3 is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. CVE-2022-23016 Impact Traffic is disrupted while the TMM process restarts. This vulnerability allows a...

K17663061: BIG-IP SSL state mirroring vulnerability CVE-2020-5885

Security Advisory Description BIG-IP systems set up for connection mirroring in a high availability HA pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring...

K65720640: BIG-IP SSL state mirroring vulnerability CVE-2020-5886

Security Advisory Description BIG-IP systems setup for connection mirroring in a High Availability HA pair transfers sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring...

K56715231: TMM buffer-overflow vulnerability CVE-2021-22991

Security Advisory Description Undisclosed requests to a virtual server may be incorrectly handled by Traffic Management Microkernel TMM URI normalization, which may trigger a buffer overflow, resulting in a DoS attack. In certain situations, it theoretically may allow bypass of URL based access...

K23001529: SSL Intercept iApp and SSL Orchestrator Server-Side Request Forgery vulnerability CVE-2017-6130

Security Advisory Description F5 SSL Intercept iApp 1.5.0 - 1.5.7 and SSL Orchestrator 2.0 is vulnerable to a Server-Side Request Forgery SSRF attack when deployed using the Dynamic Domain Bypass DDB feature feature plus SNAT Auto Map option for egress traffic. CVE-2017-6130 Impact A remote...

K72752002: BIG-IP SSL/TLS CRL vulnerability CVE-2020-5913

Security Advisory Description The BIG-IP Client or Server SSL profile ignores revoked certificates, even when a valid CRL is present. This impacts SSL/TLS connections and may result in a man-in-the-middle attack on the connections. CVE-2020-5913 Impact The BIG-IP system does not enforce Transport...

K43625118: TMM vulnerability CVE-2018-15317

Security Advisory Description In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.2.1-11.6.3.2, an attacker sending specially crafted SSL records to a SSL Virtual Server will cause corruption in the SSL data structures leading to intermittent decrypt BADRECORDMAC errors. Clients...

K44020030: BIG-IP Client SSL Security Advisory CVE-2020-5936

Security Advisory Description The Traffic Management Microkernel TMM process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile. Impact TMM memory may eventually become exhausted and may result in the system producing a core...

K53931245: BIG-IP SSL profile vulnerability CVE-2018-5524

Security Advisory Description Under certain conditions, virtual servers configured with Client SSL or Server SSL profiles that make use of network hardware security module HSM functionality are exposed and impacted by this issue. CVE-2018-5524 Impact Malformed Transport Layer Security TLS request...

K36320691: F5 SSL Orchestrator vulnerability CVE-2019-6627

Security Advisory Description On rare occasions, specific to a certain race condition, TMM may restart when SSL Forward Proxy enforces the bypass action for an SSL Orchestrator transparent virtual server with SNAT enabled. CVE-2019-6627 Impact The Traffic Management Microkernel TMM may restart,...

K74327432: F5 Container Ingress Services vulnerability CVE-2019-6648

Security Advisory Description If DEBUG logging is enabled, F5 Container Ingress Services CIS for Kubernetes and Red Hat OpenShift k8s-bigip-ctlr log files may contain BIG-IP system secrets such as SSL Private Keys and Private key Passphrases as provided as inputs by an AS3 Declaration...

K20134942: SSL Forward Proxy vulnerability CVE-2018-5527

Security Advisory Description A remote attacker using undisclosed methods against virtual servers configured with a Client SSL or Server SSL profile that has the SSL Forward Proxy feature enabled can force the Traffic Management Microkernel TMM to leak memory. As a result, system memory usage...