K95434410: TMM vulnerability CVE-2019-6629

Security Advisory Description 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...

K23284054: The BIG-IP SMTPS virtual server may fail to properly restrict I/O buffering, allowing attackers to insert commands into encrypted SMTP sessions

Security Advisory Description This issue occurs the following condition is met: A virtual server is configured with a Client SSL profile and an SMTPS profile that has the STARTTLS Activation Mode setting enabled Allow or Require for processing SMTPS traffic. Impact When system receives these SMTP...

K21154730: TMM SSL/TLS profile vulnerability CVE-2017-6141

Security Advisory Description Certain values in a TLS abbreviated handshake when using a client SSL profile with the Session Ticket option enabled may cause disruption of service to the Traffic Management Microkernel TMM. The Session Ticket option is disabled by default. CVE-2017-6141 Impact The...

K21905460: BIG-IP SSL vulnerability CVE-2017-6168

Security Advisory Description On BIG-IP versions 11.6.0-11.6.2 fixed in 11.6.2 HF1, 12.0.0-12.1.2 HF1 fixed in 12.1.2 HF2, or 13.0.0-13.0.0 HF2 fixed in 13.0.0 HF3 a virtual server configured with a Client SSL profile may be vulnerable to an Adaptive Chosen Ciphertext attack AKA Bleichenbacher...

K16674: TLS vulnerability CVE-2015-4000

Security Advisory Description The TLS protocol 1.2 and earlier, when a DHEEXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHEEXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE...

K21942600: A virtual server with a Client SSL profile may accept non-SSL traffic

Security Advisory Description A Client SSL profile using a cipher group and an option that modifies supported ciphers for example no-dtls or no-ssl accepts plain text connections, in addition to correctly handling SSL traffic. This issue occurs when all of the following conditions are met: A...

SUSE CVE-2014-6494

Unspecified vulnerability in Oracle MySQL Server 5.5.39 and earlier, and 5.6.20 and earlier, allows remote attackers to affect availability via vectors related to CLIENT:SSL:yaSSL, a different vulnerability than CVE-2014-6496...

CVE-2022-32455

In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, when a BIG-IP LTM Client SSL profile is configured on a virtual server to perform client certificate authentication with session tickets enabled, undisclosed requests cause the...

CVE-2022-32455

In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, when a BIG-IP LTM Client SSL profile is configured on a virtual server to perform client certificate authentication with session tickets enabled, undisclosed requests cause the...

CVE-2022-32455

CVE-2022-32455 affects F5 BIG-IP TMM when a LTM Client SSL profile on a virtual server uses client certificate authentication with session tickets enabled. Undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate, resulting in a DoS as the TMM restarts. Affected branch...

F5 BIG-IP 缓冲区错误漏洞

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, remote access policy management, etc. A denial of service vulnerability exists in the F5 BIG-IP TMM ClientSSL profile, which stems from the vulnerability when the...

F5 Networks BIG-IP : TMM vulnerability (K16852653)

The version of F5 Networks BIG-IP installed on the remote host is prior to 14.1.5 / 15.1.6.1 / 16.1.2.2 / 17.0.0. It is, therefore, affected by a vulnerability as referenced in the K16852653 advisory. - In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and a...

F5 Networks BIG-IP : BIG-IP Client SSL Security Advisory (K44020030)

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 file. The BIG-IP system may...

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...

Citrix Client SSL Error Codes

This article provides information on Citrix Client SSL Error Codes. To assist with troubleshooting, Citrix Technical Support has compiled a list of generic SSL error codes that the Citrix client might present the user or write in the Event log when an error occurs. Important! This article is...

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...

Code injection

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...

CVE-2019-6629

CVE-2019-6629 affects F5 BIG-IP 14.1.0 (14.1.0 to 14.1.0.5) where undisclosed SSL traffic to a virtual server with a Client SSL profile using session tickets and DHE cipher suites can cause the Traffic Management Microkernel (TMM) to fail and restart. The impact is limited to the data plane; the ...

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...

Code injection

On BIG-IP 11.5.1-11.5.4, 11.6.1, and 12.1.0, a virtual server configured with a Client SSL profile may be vulnerable to a chosen ciphertext attack against CBC ciphers. When exploited, this may result in plaintext recovery of encrypted messages through a man-in-the-middle MITM attack, despite the...