{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2026-59762 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-59762 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-59762 is a high-severity denial of service vulnerability in F5 BIG-IP, published on 15 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-59762 and fix it if it is affected.\n\nWhat it is: CVE-2026-59762 is a high-severity denial of service vulnerability in F5 BIG-IP, published on 15 Jul 2026. 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-2026-59762 in the wild and no public exploit code.\n\nAffected product: F5 BIG-IP. 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-2026-59762/ (Markdown: https://insights.sbomify.com/CVE-2026-59762/index.md)","id":"CVE-2026-59762","markdown":"https://insights.sbomify.com/CVE-2026-59762/index.md","name":"CVE-2026-59762","record":{"aliases":["GHSA-3vvh-xmcx-wpgh"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"F5 BIG-IP load balancer","requires_auth":"none","summary":"Remote unauthenticated attackers can cause denial of service on F5 BIG-IP systems by exploiting HTTP/2 profile configurations to exhaust memory resources.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"f5","cpe":[{"product":"big-ip_next_cloud-native_network_functions","vendor":"f5"},{"product":"big-ip_next_for_kubernetes","vendor":"f5"},{"product":"big-ip_next_service_proxy_for_kubernetes","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:N","version":"4.0"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"When an HTTP/2 profile is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization.  \n\nImpact:\nSystem performance can degrade until the TMM process is either forced to restart or is manually restarted. This vulnerability allows a remote, unauthenticated attacker to cause a degradation of service that can lead to a denial-of-service (DoS) on the BIG-IP system. There is no control plane exposure; this is a data plane issue only.\n\nNote: 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-2026-59762","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Unbounded Arch package file metadata can cause resource amplification in Gitea package uploads","id":"CVE-2026-59763"},"packages":[],"prev":{"headline":"Apache ZooKeeper: Information disclosure via SetWatches reconnect replay","id":"CVE-2026-59739"},"products":["BIG-IP","BIG-IP Next CNF","BIG-IP Next SPK","BIG-IP Next for Kubernetes"],"published":"2026-07-15","related":[{"cvss_score":8.7,"headline":"BIG-IP PEM vulnerability","id":"CVE-2025-54479","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":8.7,"headline":"BIG-IP Next (CNF, SPK, and Kubernetes) vulnerability","id":"CVE-2025-58120","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":8.7,"headline":"BIG-IP SSL/TLS vulnerability","id":"CVE-2025-60016","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":8.7,"headline":"BIG-IP SSL/TLS vulnerability","id":"CVE-2025-61974","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":7.1,"headline":"BIG-IP Next (CNF, SPK, and Kubernetes) vulnerability","id":"CVE-2025-55670","kev_date_added":null,"published":"2025-10-15"},{"cvss_score":7.1,"headline":"BIG-IP Next CNF \u0026 SPK vulnerability","id":"CVE-2024-23306","kev_date_added":null,"published":"2024-02-14"}],"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":"2026-07-15","vendors":["F5"]},"summary":"Remote unauthenticated attackers can cause denial of service on F5 BIG-IP systems by exploiting HTTP/2 profile configurations to exhaust memory resources.","url":"https://insights.sbomify.com/CVE-2026-59762/"}