{"answers":{"affected":"1 open source package ship an affected version, including fluent-bit. It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-50608 in the wild and no public exploit code.","fix":"Upgrade fluent-bit to 3.1.10 or later.","what":"CVE-2024-50608 is a high-severity vulnerability in n/a, published on 18 Feb 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-2024-50608 and fix it if it is affected.\n\nWhat it is: CVE-2024-50608 is a high-severity vulnerability in n/a, published on 18 Feb 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-2024-50608 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- fluent-bit (Bitnami): affected from 3.1.9; fixed in 3.1.10\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-2024-50608/ (Markdown: https://insights.sbomify.com/CVE-2024-50608/index.md)","id":"CVE-2024-50608","markdown":"https://insights.sbomify.com/CVE-2024-50608/index.md","name":"CVE-2024-50608","record":{"aliases":["AZL-57074","AZL-57092","BIT-fluent-bit-2024-50608","GHSA-x9j4-33qm-hgjp"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"Fluent Bit log processor","requires_auth":"none","summary":"Attackers can crash Fluent Bit by sending a zero-length packet to the Prometheus Remote Write plugin, causing a denial of service.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fluent_bit","vendor":"treasuredata"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"An issue was discovered in Fluent Bit 3.1.9. When the Prometheus Remote Write input plugin is running and listening on an IP address and port, one can send a packet with Content-Length: 0 and it crashes the server. Improper handling of the case when Content-Length is 0 allows a user (with access to the endpoint) to perform a remote Denial of service attack. The crash happens because of a NULL pointer dereference when 0 (from the Content-Length) is passed to the function cfl_sds_len, which in turn tries to cast a NULL pointer into struct cfl_sds. This is related to process_payload_metrics_ng() at prom_rw_prot.c.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Null dereference in n/a","id":"CVE-2024-50608","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"null_dereference","year":"2024"},"n_packages":1,"n_references":3,"next":{"headline":"Null dereference in n/a","id":"CVE-2024-50609"},"packages":[{"ecosystem":"Bitnami","fixed":["3.1.10"],"introduced":["3.1.9"],"last_affected":[],"package":"fluent-bit","purl":"pkg:bitnami/fluent-bit","source":"BIT-fluent-bit-2024-50608"}],"prev":{"headline":"Aviatrix Controllers OS Command Injection","id":"CVE-2024-50603"},"products":["n/a"],"published":"2025-02-18","related":[{"cvss_score":9.8,"headline":"Fluent Bit Memory Corruption Vulnerability","id":"CVE-2024-4323","kev_date_added":null,"published":"2024-05-20"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2021-36088","kev_date_added":null,"published":"2021-07-01"},{"cvss_score":9.1,"headline":"CVE-2025-12977","id":"CVE-2025-12977","kev_date_added":null,"published":"2025-11-24"},{"cvss_score":8.8,"headline":"CVE-2025-12970","id":"CVE-2025-12970","kev_date_added":null,"published":"2025-11-24"},{"cvss_score":7.8,"headline":"Use after free in n/a","id":"CVE-2021-46878","kev_date_added":null,"published":"2023-04-11"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2021-46879","kev_date_added":null,"published":"2023-04-11"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2020-35963","kev_date_added":null,"published":"2021-01-03"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"2025-02-19","vendors":["n/a"]},"summary":"Attackers can crash Fluent Bit by sending a zero-length packet to the Prometheus Remote Write plugin, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2024-50608/"}