F5 Networks BIG-IP : DHCP client vulnerability (K08306700)

An out-of-bound memory access flaw was found in the way dhclient processed a DHCP response packet. A malicious DHCP server could potentially use this flaw to crash dhclient processes running on DHCP client machines via a crafted DHCP response packet. CVE-2018-5732 Impact An attacker can cause a...

F5 Networks BIG-IP : TMM vulnerability (K43625118)

The version of F5 Networks BIG-IP installed on the remote host is prior to 11.6.3.3 / 12.1.5 / 13.1.3 / 14.0.0.3 / 14.1.0. It is, therefore, affected by a vulnerability as referenced in the K43625118 advisory. - 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...

F5 Networks BIG-IP : TMM vulnerability (K37404773)

An undisclosed sequence of packets, sourced from an adjacent network may cause TMM to crash.CVE-2017-6134 Impact This issue is exposed in the default configuration. Traffic processing is disrupted while the Traffic Management Microkernel TMM restarts. If the affected F5 device is configured as pa...

F5 Networks BIG-IP : F5 BIG-IP TMM vulnerability (K31404801)

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. Impact An attacker may be able to...

F5 Networks BIG-IP : SSL Forward Proxy vulnerability (K20134942)

A remote attacker using undisclosed methods againstvirtual 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 increases over time, which may...

F5 Networks BIG-IP : TMM vulnerability (K33211839)

Every Multipath TCP MCTCP connection established leaks a small amount of memory. Virtual server using TCP profile with Multipath TCP MCTCP feature enabled will be affected by this issue. CVE-2018-5500 Impact Over a period of time, the memory leak may lead to memory exhaustion on the system. The...

F5 Networks BIG-IP : TMOS Shell vulnerability (K37442533)

Authenticated users granted TMOS Shell tmsh access can access objects on the file system which would normally be disallowed by tmsh restrictions. This allows for authenticated, low privileged attackers to exfiltrate objects on the file system which should not be allowed. CVE-2018-5516 Impact This...

F5 Networks BIG-IP : BIG-IP TMM vulnerability (K19361245)

The version of F5 Networks BIG-IP installed on the remote host is prior to 11.5.6 / 11.6.2 / 12.1.3 / 13.0.0. It is, therefore, affected by a vulnerability as referenced in the K19361245 advisory. - In F5 BIG-IP 12.0.0-12.1.2, 11.6.0-11.6.1, 11.5.1-11.5.5, or 11.2.1 there is a vulnerability in TM...

F5 Networks BIG-IP : TMM DIAMETER vulnerability (K54130510)

When processing DIAMETER transactions with carefully crafted attribute-value pairs, TMM may restart. CVE-2018-5522 Impact This vulnerability allows for a remoteunauthorized disruption of service by way of an unspecified DIAMETER packet. C Tenable Network Security, Inc. The descriptive text and...

F5 Networks BIG-IP : vCMP Cavium Nitrox SSL hardware accelerator vulnerability (K52521791)

vCMP guests running on VIPRION 2100, 4200 and 4300 series blades cannot correctly decrypt ciphertext from established SSL sessions with small MTU. CVE-2018-5507 Impact BIG-IP The affected SSL connections are terminated unexpectedly. ARX / BIG-IQ / Enterprise Manager / F5 iWorkflow / LineRate /...

F5 Networks BIG-IP : BIG-IP APM VPN vulnerability (K20087443)

In F5 BIG-IP APM software version 13.0.0 and 12.1.2, in some circumstances, APM tunneled VPN flows can cause a VPN/PPP connflow to be prematurely freed or cause TMM to stop responding with a 'flow not in use' assertion. An attacker may be able to disrupt traffic or cause the BIG-IP system to fail...

F5 Networks BIG-IP : TLS vulnerability (K02714910)

In some circumstances, the Traffic Management Microkernel TMM does not properly handle certain malformed TLS1.2 records, which allows remote attackers to cause a denial-of-service DoS or possible remote command execution on the BIG-IP system. CVE-2017-6164 Impact A remote attacker may be able cau...

F5 Networks BIG-IP : Linux kernel vulnerability (K02236463)

The sctpv6createacceptsk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. CVE-2017-9075 Impact This...

F5 Networks BIG-IP : BIG-IP APM Edge Client vulnerability (K51220077)

The BIG-IP APM Edge Clientcomponent loads the policy library with user permission and bypassing the endpoint checks. CVE-2018-15316 Impact A malicious user can exploit this vulnerability on the APM Edge Clientby injecting a library file which will be loaded by the policy server and bypass the...

F5 Networks BIG-IP : TMM vulnerability (K46940010)

A malformed Transport Layer Security TLS handshake causes the Traffic Management Microkernel TMM to stop responding, leading to a disruption of service. This issue is only exposed on the data plane when a Proxy SSL configuration is enabled. The control plane is not impacted by this issue...

F5 Networks BIG-IP : IP Intelligence Feed List vulnerability (K11464209)

The version of F5 Networks BIG-IP installed on the remote host is prior to 11.5.6 / 11.6.3 / 12.1.2 HF1 / 13.0.0. It is, therefore, affected by a vulnerability as referenced in the K11464209 advisory. - X509 certificate verification was not correctly implemented in the IP Intelligence Subscriptio...

F5 Networks BIG-IP : Reflected XSS vulnerability in an undisclosed Configuration utility page (K41704442)

A reflected Cross-Site Scripting XSS vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the current logged-in user. CVE-2018-15315 Impact BIG-IP A remote unauthenticated attacker could potentially exploit...

F5 Networks BIG-IP : RADIUS authentication vulnerability (K62750376)

Using RADIUS authentication responses from a RADIUS server with IPv6 addresses may cause TMM to crash, leading to a failover event. CVE-2018-5515 Impact BIG-IP When a BIG-IP system receives a RADIUS authentication response from a IPv6 RADIUS server, the affected system produces a Traffic Manageme...

F5 Networks BIG-IP : vCMP vulnerability (K03165684)

Malicious root users with access to a vCMP guest can disrupt service on adjacent vCMP guests running on the same host. Exploiting this vulnerability causes the vcmpd process on the adjacent vCMP guest to restart and produce a core file. This issue is only exploitable on a vCMP guest which is...

F5 Networks BIG-IP : TMM with HTTP/2 vulnerability (K45320419)

Maliciously crafted HTTP/2 request frames can lead to denial of service. There is data plane exposure for virtual servers when the HTTP2 profile is enabled. There is no control plane exposure to this issue. CVE-2018-5514 Impact The BIG-IP system may temporarily fail to process traffic as it...