{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-55669 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-55669 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-55669 is a high-severity denial of service vulnerability in F5 Big-Ip Application Security Manager, published on 15 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-55669 and fix it if it is affected.\n\nWhat it is: CVE-2025-55669 is a high-severity denial of service vulnerability in F5 Big-Ip Application Security Manager, published on 15 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-55669 in the wild and no public exploit code.\n\nAffected product: F5 Big-Ip Application Security Manager. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-55669/ (Markdown: https://insights.sbomify.com/CVE-2025-55669/index.md)","id":"CVE-2025-55669","markdown":"https://insights.sbomify.com/CVE-2025-55669/index.md","name":"CVE-2025-55669","record":{"aliases":["GHSA-5r25-m2h9-w299"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"BIG-IP network appliance","requires_auth":"none","summary":"Attackers can cause a denial of service by sending undisclosed traffic to BIG-IP systems with specific WAF and HTTP/2 configurations.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"f5","cpe":[{"product":"big-ip_application_security_manager","vendor":"f5"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L","version":"4.0"},"cwes":[{"id":"CWE-672","name":"Operation on a Resource after Expiration or Release"}],"description":"When the BIG-IP Advanced WAF and ASM security policy and a server-side HTTP/2 profile are configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"BIG-IP HTTP/2 vulnerability","id":"CVE-2025-55669","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"f5:big-ip_application_security_manager","products":["f5:big-ip_application_security_manager"],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"BIG-IP Next (CNF, SPK, and Kubernetes) vulnerability","id":"CVE-2025-55670"},"packages":[],"prev":{"headline":"Apache Tomcat: session fixation via rewrite valve","id":"CVE-2025-55668"},"products":["BIG-IP"],"published":"2025-10-15","related":[{"cvss_score":9.4,"headline":"Other in BIG-IP ASM","id":"CVE-2019-6665","kev_date_added":null,"published":"2019-11-27"},{"cvss_score":9.1,"headline":"Information disclosure in BIG-IP ASM","id":"CVE-2019-6650","kev_date_added":null,"published":"2019-09-20"},{"cvss_score":8.9,"headline":"BIG-IP Advanced WAF/ASM BADoS vulnerability","id":"CVE-2025-24326","kev_date_added":null,"published":"2025-02-05"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2009-4420","kev_date_added":null,"published":"2009-12-24"},{"cvss_score":7.5,"headline":"Denial of service in BIG-IP ASM/Advanced WAF","id":"CVE-2021-23010","kev_date_added":null,"published":"2021-05-10"},{"cvss_score":7.5,"headline":"Denial of service in BIG-IP APM","id":"CVE-2021-22985","kev_date_added":null,"published":"2021-02-12"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-26","vendors":["F5"]},"summary":"Attackers can cause a denial of service by sending undisclosed traffic to BIG-IP systems with specific WAF and HTTP/2 configurations.","url":"https://insights.sbomify.com/CVE-2025-55669/"}