CVE-2018-5501

In some circumstances, on F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, any 11.6.x or 11.5.x release, or 11.2.1, TCP DNS profile allows excessive buffering due to lack of flow control...

CVE-2017-6150

Under certain conditions for F5 BIG-IP systems 13.0.0 or 12.1.0 - 12.1.3.1, using FastL4 profiles, when the Reassemble IP Fragments option is disabled default, some specific large fragmented packets may restart the Traffic Management Microkernel TMM...

CVE-2017-6150

CVE-2017-6150 affects F5 BIG-IP, specifically the TMM component when using FastL4 profiles. Under conditions where Reassemble IP Fragments is disabled, certain large fragmented packets may cause the Traffic Management Microkernel to restart, enabling a DoS scenario. Affected versions include BIG-...

CVE-2017-6169

In versions 13.0.0, 12.0.0-12.1.3, or 11.6.0-11.6.2, an F5 BIG-IP virtual server using the URL categorization feature may cause the Traffic Management Microkernel TMM to produce a core file when it receives malformed URLs during categorization...

Design/Logic Flaw

In versions 13.0.0, 12.0.0-12.1.3, or 11.6.0-11.6.2, an F5 BIG-IP virtual server using the URL categorization feature may cause the Traffic Management Microkernel TMM to produce a core file when it receives malformed URLs during categorization...

CVE-2017-6169

In versions 13.0.0, 12.0.0-12.1.3, or 11.6.0-11.6.2, an F5 BIG-IP virtual server using the URL categorization feature may cause the Traffic Management Microkernel TMM to produce a core file when it receives malformed URLs during categorization...

CVE-2017-6169

CVE-2017-6169 affects F5 BIG-IP: vulnerable in BIG-IP with PEM provisioned and URL categorization enabled when processing malformed URLs, causing Traffic Management Microkernel (TMM) to produce a core file. Affected versions include 13.0.0, 12.0.0–12.1.3, and 11.6.0–11.6.2. The F5 advisory lists ...

CVE-2017-6169

In versions 13.0.0, 12.0.0-12.1.3, or 11.6.0-11.6.2, an F5 BIG-IP virtual server using the URL categorization feature may cause the Traffic Management Microkernel TMM to produce a core file when it receives malformed URLs during categorization...

Code injection

X509 certificate verification was not correctly implemented in the early access "user id" feature in the F5 BIG-IP Advanced Firewall Manager versions 13.0.0, 12.1.0-12.1.2, and 11.6.0-11.6.2, and thus did not properly validate the remote server's identity on certain versions of BIG-IP...

CVE-2017-6142

X509 certificate verification was not correctly implemented in the early access "user id" feature in the F5 BIG-IP Advanced Firewall Manager versions 13.0.0, 12.1.0-12.1.2, and 11.6.0-11.6.2, and thus did not properly validate the remote server's identity on certain versions of BIG-IP...

CVE-2017-6142

X509 certificate verification was not correctly implemented in the early access "user id" feature in the F5 BIG-IP Advanced Firewall Manager versions 13.0.0, 12.1.0-12.1.2, and 11.6.0-11.6.2, and thus did not properly validate the remote server's identity on certain versions of BIG-IP...

CVE-2017-6142

Summary : CVE-2017-6142 affects F5 BIG-IP AFM. The early-access"user id" feature on BIG-IP AFM versions 13.0.0, 12.1.0–12.1.2, and 11.6.0–11.6.2 fails to validate the remote server’s identity due to incorrect X.509 certificate verification, enabling potential Man‑in‑the‑Middle attacks for Network...

F5 Networks BIG-IP : MIT Kerberos 5 vulnerability (K15552)

MIT Kerberos 5 aka krb5 before 1.12.2 allows remote attackers to cause a denial of service buffer over-read and application crash by injecting invalid tokens into a GSSAPI application session. CVE-2014-4341 Impact A remote attacker may be able to cause a denial of service DoS by injecting invalid...

F5 Networks BIG-IP : NTP vulnerability (K17114)

ntpd in ntp before 4.2.8p3 with remote configuration enabled allows remote authenticated users with knowledge of the configuration password and access to a computer entrusted to perform remote configuration to cause a denial of service service crash via a NULL byte in a crafted configuration...

F5 Networks BIG-IP : cURL and libcurl vulnerability (K46123931)

The function readdata in security.c in curl before version 7.51.0 is vulnerable to memory double free.CVE-2016-8619 Impact An attacker may use this vulnerability to exploit the usage of the cURL command with Kerberos authentication on custom BIG-IP monitors and/or the command line. C Tenable...

F5 Networks BIG-IP : perl-XML-Twig vulnerability (K08383757)

perl-XML-Twig: The option to expandexternalents, documented as controlling external entity expansion in XML::Twig does not work. External entities are always expanded, regardless of the option's setting. CVE-2016-9180 Impact An authenticated user with a BIG-IP ASM administrative role, such as...

F5 Networks BIG-IP : Bash vulnerability (K73705133)

Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables. CVE-2016-7543 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from F5 Networks BIG-IP Solution K7370513...

F5 Networks BIG-IP : Apache Xerces vulnerability (K04253390)

Use-after-free vulnerability in validators/DTD/DTDScanner.cpp in Apache Xerces C++ 3.1.3 and earlier does not properly handle exceptions raised in the XMLReader class, which allows context-dependent attackers to have unspecified impact via an invalid character in an XML document. CVE-2016-2099 C...

F5 Networks BIG-IP : NTP vulnerability (K99254031)

Multiple buffer overflows in the ctlput functions in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allow remote authenticated users to have unspecified impact via a long variable. CVE-2017-6458 Impact This vulnerability allows remote authenticated users to have an unspecified impact using a long...

F5 Networks BIG-IP : Linux kernel vulnerability (K51931024) (Stack Clash)

An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be 'jumped' over the stack guard page is bypassed, this affects Linux Kernel versions 4.11.5 and earlier the stackguard page was introduced in 2010...