F5 Big-Ip Link Controller vulnerabilities

CVE-2019-6654 [MEDIUM] CWE-20 CVE-2019-6654: On versions 14.0.0-14.1.2, 13.0.0-13.1.3, 12.1.0-12.1.5, and 11.5.1-11.6.5, the BIG-IP system fails On versions 14.0.0-14.1.2, 13.0.0-13.1.3, 12.1.0-12.1.5, and 11.5.1-11.6.5, the BIG-IP system fails to perform Martian Address Filtering (As defined in RFC 1812 section 5.3.7) on the control plane (management interface). This may allow attackers on an adjacent system to force BIG-IP into processing packets with spoofed source addresses.

CVE-2024-41723 [MEDIUM] CWE-200 CVE-2024-41723: Undisclosed requests to BIG-IP iControl REST can lead to information leak of user account names. No Undisclosed requests to BIG-IP iControl REST can lead to information leak of user account names. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVE-2026-42058 [MEDIUM] CWE-732 CVE-2026-42058: An authenticated attacker's undisclosed requests to BIG-IP iControl REST can lead to an information An authenticated attacker's undisclosed requests to BIG-IP iControl REST can lead to an information leak of BIG-IP local user account names. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVE-2026-20732 [MEDIUM] CWE-451 CVE-2026-20732: A vulnerability exists in an undisclosed BIG-IP Configuration utility page that may allow an attacke A vulnerability exists in an undisclosed BIG-IP Configuration utility page that may allow an attacker to spoof error messages. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVE-2018-15325 [MEDIUM] CWE-400 CVE-2018-15325: In BIG-IP 14.0.0-14.0.0.2 or 13.0.0-13.1.1.1, iControl and TMSH usage by authenticated users may lea In BIG-IP 14.0.0-14.0.0.2 or 13.0.0-13.1.1.1, iControl and TMSH usage by authenticated users may leak a small amount of memory when executing commands

CVE-2020-5905 [MEDIUM] CWE-79 CVE-2020-5905: In version 11.6.1-11.6.5.2 of the BIG-IP system Configuration utility Network > WCCP page, the syste In version 11.6.1-11.6.5.2 of the BIG-IP system Configuration utility Network > WCCP page, the system does not sanitize all user-provided data before display.

CVE-2019-6670 [MEDIUM] CWE-312 CVE-2019-6670: On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.1-11 On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.1-11.6.5, vCMP hypervisors are incorrectly exposing the plaintext unit key for their vCMP guests on the filesystem.

CVE-2026-42408 [MEDIUM] CWE-312 CVE-2026-42408: When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed TMOS Shell (tmsh) command t When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed TMOS Shell (tmsh) command that may allow a highly privileged authenticated attacker to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVE-2019-6635 [MEDIUM] CVE-2019-6635: On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11. On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.1-11.5.8, when the BIG-IP system is licensed for Appliance mode, a user with either the Administrator or the Resource Administrator role can bypass Appliance mode restrictions.

CVE-2019-6633 [MEDIUM] CVE-2019-6633: On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4.1, and 11.5.1-11.6.4, whe On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4.1, and 11.5.1-11.6.4, when the BIG-IP system is licensed with Appliance mode, user accounts with Administrator and Resource Administrator roles can bypass Appliance mode restrictions.

CVE-2022-1389 [MEDIUM] CWE-352 CVE-2022-1389: On all versions of 16.1.x, 15.1.x, 14.1.x, 13.1.x, 12.1.x, and 11.6.x of F5 BIG-IP (fixed in 17.0.0) On all versions of 16.1.x, 15.1.x, 14.1.x, 13.1.x, 12.1.x, and 11.6.x of F5 BIG-IP (fixed in 17.0.0), a cross-site request forgery (CSRF) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility. This vulnerability allows an attacker to run a limited set of commands: ping, traceroute, and WOM diagnostics. Note: Software versions

CVE-2020-5851 [MEDIUM] CVE-2020-5851: On impacted versions and platforms the Trusted Platform Module (TPM) system integrity check cannot d On impacted versions and platforms the Trusted Platform Module (TPM) system integrity check cannot detect modifications to specific system components. This issue only impacts specific engineering hotfixes and platforms. NOTE: This vulnerability does not affect any of the BIG-IP major, minor or maintenance releases you obtained from downloads.f5.com. The affec

CVE-2023-45219 [MEDIUM] CWE-200 CVE-2023-45219: Exposure of Sensitive Information vulnerability exist in an undisclosed BIG-IP TMOS shell (tmsh) co Exposure of Sensitive Information vulnerability exist in an undisclosed BIG-IP TMOS shell (tmsh) command which may allow an authenticated attacker with resource administrator role privileges to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVE-2015-7759 [LOW] CWE-20 CVE-2015-7759: BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, Link Controller, and PEM 12.0.0 before HF1, when the TCP BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, Link Controller, and PEM 12.0.0 before HF1, when the TCP profile for a virtual server is configured with Congestion Metrics Cache enabled, allow remote attackers to cause a denial of service (Traffic Management Microkernel (TMM) restart) via crafted ICMP packets, related to Path MTU (PMTU) discovery.

CVE-2018-5538 [LOW] CVE-2018-5538: On F5 BIG-IP DNS 13.1.0-13.1.0.7, 12.1.3-12.1.3.5, DNS Express / DNS Zones accept NOTIFY messages on On F5 BIG-IP DNS 13.1.0-13.1.0.7, 12.1.3-12.1.3.5, DNS Express / DNS Zones accept NOTIFY messages on the management interface from source IP addresses not listed in the 'Allow NOTIFY From' configuration parameter when the db variable "dnsexpress.notifyport" is set to any value other than the default of "0".

CVE-2022-41983 [LOW] CWE-319 CVE-2022-41983: On specific hardware platforms, on BIG-IP versions 16.1.x before 16.1.3.1, 15.1.x before 15.1.7, 14. On specific hardware platforms, on BIG-IP versions 16.1.x before 16.1.3.1, 15.1.x before 15.1.7, 14.1.x before 14.1.5.1, and all versions of 13.1.x, while Intel QAT (QuickAssist Technology) and the AES-GCM/CCM cipher is in use, undisclosed conditions can cause BIG-IP to send data unencrypted even with an SSL Profile applied.

CVE-2019-6679 [LOW] CWE-59 CVE-2019-6679: On BIG-IP versions 15.0.0-15.0.1, 14.1.0.2-14.1.2.2, 14.0.0.5-14.0.1, 13.1.1.5-13.1.3.1, 12.1.4.1-12 On BIG-IP versions 15.0.0-15.0.1, 14.1.0.2-14.1.2.2, 14.0.0.5-14.0.1, 13.1.1.5-13.1.3.1, 12.1.4.1-12.1.5, 11.6.4-11.6.5, and 11.5.9-11.5.10, the access controls implemented by scp.whitelist and scp.blacklist are not properly enforced for paths that are symlinks. This allows authenticated users with SCP access to overwrite certain configuration files that

CVE-2019-11109 [MEDIUM] CVE-2019-11109: Logic issue in the subsystem for Intel(R) SPS before versions SPS_E5_04.01.04.275.0, SPS_SoC-X_04.00 Logic issue in the subsystem for Intel(R) SPS before versions SPS_E5_04.01.04.275.0, SPS_SoC-X_04.00.04.100.0 and SPS_SoC-A_04.00.04.191.0 may allow a privileged user to potentially enable denial of service via local access.

CVE-2014-4027 [LOW] CWE-200 CVE-2014-4027: The rd_build_device_space function in drivers/target/target_core_rd.c in the Linux kernel before 3.1 The rd_build_device_space function in drivers/target/target_core_rd.c in the Linux kernel before 3.14 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from ramdisk_mcp memory by leveraging access to a SCSI initiator.