F5 Big-Ip Webaccelerator vulnerabilities

297 known vulnerabilities affecting f5/big-ip_webaccelerator.

Total CVEs

297

CISA KEV

actively exploited

Public exploits

Exploited in wild

Severity breakdown

CRITICAL19HIGH154MEDIUM120LOW4

Vulnerabilities

SortPage 8 of 15

CVE-2018-14880P3HIGHCVSS 7.5≥ 11.5.2, ≤ 11.6.5≥ 12.1.0, ≤ 12.1.5+3 more2019-10-03

CVE-2018-14880 [HIGH] CWE-125 CVE-2018-14880: The OSPFv3 parser in tcpdump before 4.9.3 has a buffer over-read in print-ospf6.c:ospf6_print_lshdr( The OSPFv3 parser in tcpdump before 4.9.3 has a buffer over-read in print-ospf6.c:ospf6_print_lshdr().

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CVE-2018-14468P3HIGHCVSS 7.5≥ 11.6.0, ≤ 11.6.5≥ 12.1.0, ≤ 12.1.5+3 more2019-10-03

CVE-2018-14468 [HIGH] CWE-125 CVE-2018-14468: The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print(). The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print().

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CVE-2026-41219P3MEDIUMCVSS 6.5≥ 17.1.0, ≤ 17.1.3≥ 17.5.0, ≤ 17.5.1+1 more2026-05-13

CVE-2026-41219 [MEDIUM] CWE-532 CVE-2026-41219: An improper sanitization vulnerability exists in the BIG-IP QKView utility that allows a low-privile An improper sanitization vulnerability exists in the BIG-IP QKView utility that allows a low-privileged attacker to read sensitive information from a QKView file. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

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CVE-2018-5512P3HIGHCVSS 7.5≥ 13.1.0, ≤ 13.1.0.52018-05-02

CVE-2018-5512 [HIGH] CVE-2018-5512: On F5 BIG-IP 13.1.0-13.1.0.5, when Large Receive Offload (LRO) and SYN cookies are enabled (default On F5 BIG-IP 13.1.0-13.1.0.5, when Large Receive Offload (LRO) and SYN cookies are enabled (default settings), undisclosed traffic patterns may cause TMM to restart.

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CVE-2018-15319P3HIGHCVSS 7.5≥ 12.1.0, ≤ 12.1.3.6≥ 13.0.0, ≤ 13.1.1.1+1 more2018-10-31

CVE-2018-15319 [HIGH] CWE-20 CVE-2018-15319: On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.6, malicious requests made to virtual s On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.6, 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.

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CVE-2019-6619P3HIGHCVSS 7.5≥ 12.1.0, < 12.1.4.1≥ 13.0.0, < 13.1.1.5+1 more2019-05-03

CVE-2019-6619 [HIGH] CVE-2019-6619: On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, the Traffic Management Microkernel (T On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, the Traffic Management Microkernel (TMM) may restart when a virtual server has an HTTP/2 profile with Application Layer Protocol Negotiation (ALPN) enabled and it processes traffic where the ALPN extension size is zero.

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CVE-2018-5533P3HIGHCVSS 7.5≥ 11.5.0, ≤ 11.5.6≥ 11.6.0, ≤ 11.6.3.1+2 more2018-07-19

CVE-2018-5533 [HIGH] CWE-20 CVE-2018-5533: Under certain conditions on F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.5.0-11.5.6, TMM Under certain conditions on F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.5.0-11.5.6, TMM may core while processing SSL forward proxy traffic.

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CVE-2019-6605P3HIGHCVSS 7.5≥ 11.5.0, < 11.5.9≥ 11.6.0, < 11.6.4+1 more2019-03-28

CVE-2019-6605 [HIGH] CVE-2019-6605: On BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, and 12.0.x, an undisclosed sequence of packets received by a On BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, and 12.0.x, an undisclosed sequence of packets received by an SSL virtual server and processed by an associated Client SSL or Server SSL profile may cause a denial of service.

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CVE-2019-6645P3HIGHCVSS 7.5≥ 11.5.2, ≤ 11.6.4≥ 12.1.0, ≤ 12.1.4+3 more2019-09-04

CVE-2019-6645 [HIGH] CVE-2019-6645: On BIG-IP 14.0.0-14.1.0.5, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, FTP traffic passing throug On BIG-IP 14.0.0-14.1.0.5, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, FTP traffic passing through a Virtual Server with both an active FTP profile associated and connection mirroring configured may lead to a TMM crash causing the configured HA action to be taken.

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CVE-2018-15330P3HIGHCVSS 7.5≥ 12.1.0, ≤ 12.1.3.7≥ 13.0.0, ≤ 13.1.1.1+1 more2018-12-20

CVE-2018-15330 [HIGH] CWE-20 CVE-2018-15330: On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.7, when a virtual server using the infl On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.1, or 12.1.0-12.1.3.7, when a virtual server using the inflate functionality to process a gzip bomb as a payload, the BIG-IP system will experience a fatal error and may cause the Traffic Management Microkernel (TMM) to produce a core file.

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CVE-2019-6624P3HIGHCVSS 7.5≥ 12.1.0, ≤ 12.1.4≥ 13.0.0, ≤ 13.1.1.4+2 more2019-07-02

CVE-2019-6624 [HIGH] CVE-2019-6624: On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, an undisclosed traff On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, an undisclosed traffic pattern sent to a BIG-IP UDP virtual server may lead to a denial-of-service (DoS).

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CVE-2019-6629P3HIGHCVSS 7.5≥ 14.1.0.1, ≤ 14.1.0.52019-07-03

CVE-2019-6629 [HIGH] 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 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 the control plane.

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CVE-2017-6155P3HIGHCVSS 7.5≥ 11.5.1, ≤ 11.5.5≥ 11.6.1, ≤ 11.6.2+3 more2018-04-13

CVE-2017-6155 [HIGH] CVE-2017-6155: On F5 BIG-IP 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.4.1-11.5.5, or 11.2.1, malformed SPDY or HTT On F5 BIG-IP 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.4.1-11.5.5, or 11.2.1, malformed SPDY or HTTP/2 requests may result in a disruption of service to TMM. Data plane is only exposed when a SPDY or HTTP/2 profile is attached to a virtual server. There is no control plane exposure.

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CVE-2020-5930P3HIGHCVSS 7.5≥ 11.6.1, ≤ 11.6.5≥ 12.1.0, ≤ 12.1.5+3 more2020-09-25

CVE-2020-5930 [HIGH] CVE-2020-5930: In BIG-IP 15.0.0-15.1.0.4, 14.1.0-14.1.2.7, 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2 an In BIG-IP 15.0.0-15.1.0.4, 14.1.0-14.1.2.7, 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2 and BIG-IQ 5.2.0-7.1.0, unauthenticated attackers can cause disruption of service via undisclosed methods.

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CVE-2018-5507P3HIGHCVSS 7.5≥ 11.5.1, ≤ 11.5.5≥ 11.6.1, ≤ 11.6.2+2 more2018-04-13

CVE-2018-5507 [HIGH] CVE-2018-5507: On F5 BIG-IP versions 13.0.0, 12.1.0-12.1.3.1, 11.6.1-11.6.2, or 11.5.1-11.5.5, vCMP guests running On F5 BIG-IP versions 13.0.0, 12.1.0-12.1.3.1, 11.6.1-11.6.2, or 11.5.1-11.5.5, vCMP guests running on VIPRION 2100, 4200 and 4300 series blades cannot correctly decrypt ciphertext from established SSL sessions with small MTU.

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CVE-2020-5882P3HIGHCVSS 7.5≥ 11.6.1, ≤ 11.6.5.1≥ 12.1.0, ≤ 12.1.5+3 more2020-04-30

CVE-2020-5882 [HIGH] CVE-2020-5882: On BIG-IP 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5, and 11.6.1-11.6.5.1, und On BIG-IP 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5, and 11.6.1-11.6.5.1, under certain conditions, the Intel QuickAssist Technology (QAT) cryptography driver may produce a Traffic Management Microkernel (TMM) core file.

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CVE-2019-8331P3MEDIUMCVSS 6.1≥ 12.1.0, < 12.1.5.1≥ 13.0.0, < 13.1.3.4+2 more2019-02-20

CVE-2019-8331 [MEDIUM] CWE-79 CVE-2019-8331: In Bootstrap before 3.4.1 and 4.3.x before 4.3.1, XSS is possible in the tooltip or popover data-tem In Bootstrap before 3.4.1 and 4.3.x before 4.3.1, XSS is possible in the tooltip or popover data-template attribute.

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CVE-2024-25560P3HIGHCVSS 7.5≥ 15.1.0, < 15.1.10.8≥ 16.1.0, < 16.1.4+1 more2024-05-08

CVE-2024-25560 [HIGH] CWE-476 CVE-2024-25560: When BIG-IP AFM is licensed and provisioned, undisclosed DNS traffic can cause the Traffic Manageme When BIG-IP AFM is licensed and provisioned, undisclosed DNS traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

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CVE-2025-21091P3HIGHCVSS 7.5≥ 15.1.0, ≤ 15.1.10≥ 16.1.0, < 16.1.6+1 more2025-02-05

CVE-2025-21091 [HIGH] CWE-401 CVE-2025-21091: When SNMP v1 or v2c are disabled on the BIG-IP, undisclosed requests can cause an increase in memory When SNMP v1 or v2c are disabled on the BIG-IP, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

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CVE-2017-6156P3MEDIUMCVSS 6.4≥ 11.5.1, ≤ 11.5.5≥ 12.1.0, ≤ 12.1.1+2 more2018-04-13

CVE-2017-6156 [MEDIUM] CVE-2017-6156: When the F5 BIG-IP 12.1.0-12.1.1, 11.6.0-11.6.1, 11.5.1-11.5.5, or 11.2.1 system is configured with When the F5 BIG-IP 12.1.0-12.1.1, 11.6.0-11.6.1, 11.5.1-11.5.5, or 11.2.1 system is configured with a wildcard IPSec tunnel endpoint, it may allow a remote attacker to disrupt or impersonate the tunnels that have completed phase 1 IPSec negotiations. The attacker must possess the necessary credentials to negotiate the phase 1 of the IPSec exchange to exploit t

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