K55225440: BIG-IP SOCKS proxy vulnerability CVE-2017-6148

Security Advisory Description Responses to SOCKS proxy requests made through the BIG-IP system may cause a disruption of service provided by the Traffic Management Microkernel TMM. The data plane is impacted and exposed only when a SOCKS proxy profile is attached to a virtual server. The control...

K13053402: TMM vulnerability CVE-2016-7468

Security Advisory Description An unauthenticated remote attacker may be able to disrupt services on F5 BIG-IP 11.4.1 - 11.5.4 devices with maliciously crafted network traffic. This vulnerability affects virtual servers associated with TCP profiles when the BIG-IP system's tm.tcpprogressive db...

K14632915: TMM vulnerability CVE-2019-6603

Security Advisory Description Malformed TCP packets sent to a self IP address or a FastL4 virtual server may cause an interruption of service. The control plane is not exposed to this issue. This issue impacts the data plane virtual servers and self IPs. CVE-2019-6603 Impact This vulnerability...

K04912972: NTP vulnerability CVE-2018-7185

Security Advisory Description The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service disruption by continually sending a packet with a zero-origin timestamp and source IP address of the "other side" of an interleaved association causing the victim...

K64208870: TMM vulnerability CVE-2018-15319

Security Advisory Description Malicious requests made to virtual servers with an HTTP profile can cause the TMM to restart. The issue is exposed with the non-default "normalize URI" configuration options used in iRules and/or BIG-IP LTM policies. CVE-2018-15319 Impact An attacker may be able to...

K51201255: Linux kernel vulnerability CVE-2016-7117

Security Advisory Description Use-after-free vulnerability in the sysrecvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing. CVE-2016-7117 Impact...

K21135478: F5 SSL Orchestrator vulnerability CVE-2019-6674

Security Advisory Description The Traffic Management Microkernel TMM may crash when processing SSL Orchestrator data in a service-chaining configuration. CVE-2019-6674 Impact F5 SSL Orchestrator TMM may restart, causing F5 SSL Orchestrator to experience traffic disruption or a failover event...

K51351360: Websocket profile vulnerability CVE-2016-9253

Security Advisory Description In F5 BIG-IP 12.1.0 through 12.1.2, specific websocket traffic patterns may cause a disruption of service for virtual servers configured to use the websocket profile. CVE-2016-9253 Note : Virtual servers configured to use the HTTP profile and no websocket profile tha...

K03442392: BIG-IP ASM and Advanced WAF vulnerability CVE-2022-26890

Security Advisory Description When ASM or Advanced WAF, as well as APM, are configured on a virtual server, the ASM policy is configured with Session Awareness, and the "Use APM Username and Session ID" option is enabled, undisclosed requests can cause the bd process to terminate. CVE-2022-26890...

K06747393: TMM vulnerability CVE-2019-6677

Security Advisory Description Under certain conditions, when using custom TCP congestion control settings in a TCP profile, TMM stops processing traffic when processed by an iRule. CVE-2019-6677 Impact The Traffic Management Microkernel TMM may generate a core file and restart, causing a traffic...

K87141725: BIG-IP APM redirect vulnerability CVE-2017-0302

Security Advisory Description Insufficient boundary checks on the request URL may cause the tmm process to assert when the user is redirected back to the original request URL following successful authentication to the BIG-IP APM system. CVE-2017-0302 Impact An authenticated user with an establish...

K22541983: BIG-IP virtual servers with Client SSL and HTTP/2 or SPDY configured vulnerability CVE-2017-6163

Security Advisory Description In F5 BIG-IP LTM, AAM, AFM, APM, ASM, Link Controller, PEM, PSM software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, when a virtual server uses the standard configuration of HTTP/2 or SPDY profile with Client SSL profile, and the client initiates a...

K42830212: BIG-IP SIP ALG profile vulnerability CVE-2020-5926

Security Advisory Description A BIG-IP virtual server with a Session Initiation Protocol SIP ALG profile, parsing SIP messages that contain a multi-part MIME payload with certain boundary strings can cause TMM to free memory to the wrong cache.CVE-2020-5926 Impact This vulnerability leads to futu...

K35129173: GNU C Library (glibc) vulnerability CVE-2017-15670

Security Advisory Description The GNU C Library aka glibc or libc6 before 2.27 contains an off-by-one error leading to a heap-based buffer overflow in the glob function in glob.c, related to the processing of home directories using the operator followed by a long string. CVE-2017-15670 Impact...

K15787: BIND vulnerability CVE-2010-0382

Security Advisory Description ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta handles out-of-bailiwick data accompanying a secure response without re-fetching from the original source, which allows remote attackers to have an unspecified...

K65271605: NTP vulnerability CVE-2016-1549

Security Advisory Description A malicious authenticated peer can create arbitrarily-many ephemeral associations in order to win the clock selection algorithm in ntpd in NTP 4.2.8p4 and earlier and NTPsec 3e160db8dc248a0bcb053b56a80167dc742d2b74 and a5fb34b9cc89b92a8fef2f459004865c93bb7f92 and...

K45212738: SNMP vulnerability CVE-2019-20892

Security Advisory Description net-snmp before 5.8.1.pre1 has a double free in usmfreeusmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release...

K64855220: F5 TMUI and iControl Rest vulnerability CVE-2019-6634

Security Advisory Description High volume of malformed analytics report requests leads to instability in restjavad process. This causes issues with both iControl REST and some portions of TMUI. The attack requires an authenticated user with any role. CVE-2019-6634 Note: The No Access user role is...

K34514540: TMM vulnerability CVE-2017-6138

Security Advisory Description Malicious requests made to virtual servers with an HTTP profile can cause the TMM to restart. The issue is exposed with BIG-IP APM profiles, regardless of settings. The issue is also exposed with the non-default "normalize URI" configuration options used in iRules...

K54095660: Linux kernel vulnerability CVE-2016-9555

Security Advisory Description The sctpsfootb function in net/sctp/smstatefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service out-of-bounds slab access or possibly have unspecified other impact via...