{"answers":{"affected":"3 open source packages ship an affected version, including github.com/tendermint/tendermint. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25072 exists.","fix":"Upgrade github.com/tendermint/tendermint to 0.31.1 or later.","what":"CVE-2019-25072 is a high-severity denial of service vulnerability in github.com/tendermint/tendermint/rpc/lib/client, published on 27 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-25072 and fix it if it is affected.\n\nWhat it is: CVE-2019-25072 is a high-severity denial of service vulnerability in github.com/tendermint/tendermint/rpc/lib/client, published on 27 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25072 exists.\n\nAffected packages and fixed versions:\n- github.com/tendermint/tendermint (Go): affected all versions; fixed in 0.31.1\n- github.com/tendermint/tendermint (Go): affected all versions; fixed in 0.31.1\n- github.com/tendermint/tendermint (Go): affected all versions; fixed in 0.31.1\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-2019-25072/ (Markdown: https://insights.sbomify.com/CVE-2019-25072/index.md)","id":"CVE-2019-25072","markdown":"https://insights.sbomify.com/CVE-2019-25072/index.md","name":"CVE-2019-25072","record":{"aliases":["GHSA-3fm3-m23v-5r46","GO-2020-0037"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Tendermint Go library","requires_auth":"none","summary":"A malicious server can cause a client to consume excessive resources via Gzip compression and unbounded responses, leading to denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Go","cpe":[{"product":"tendermint","vendor":"tendermint"}],"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-400","name":"Uncontrolled Resource Consumption"}],"description":"Due to support of Gzip compression in request bodies, as well as a lack of limiting response body sizes, a malicious server can cause a client to consume a significant amount of system resources, which may be used as a denial of service vector.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Uncontrolled resource consumption in github.com/tendermint/tendermint","id":"CVE-2019-25072","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":3,"n_references":3,"next":{"headline":"Path traversal in github.com/goadesign/goa","id":"CVE-2019-25073"},"packages":[{"ecosystem":"Go","fixed":["0.31.1"],"introduced":["0"],"last_affected":[],"package":"github.com/tendermint/tendermint","purl":null,"source":"GHSA-3fm3-m23v-5r46"},{"ecosystem":"Go","fixed":["0.31.1"],"introduced":["0"],"last_affected":[],"package":"github.com/tendermint/tendermint","purl":"pkg:golang/github.com/tendermint/tendermint","source":"GHSA-3fm3-m23v-5r46"},{"ecosystem":"Go","fixed":["0.31.1"],"introduced":["0"],"last_affected":[],"package":"github.com/tendermint/tendermint","purl":"pkg:golang/github.com/tendermint/tendermint","source":"GO-2020-0037"}],"prev":{"headline":"Apple iOS Siri Self privileges management","id":"CVE-2019-25071"},"products":["github.com/tendermint/tendermint/rpc/lib/client"],"published":"2022-12-27","related":[{"cvss_score":6.5,"headline":"Denial of service in TenderMint Core","id":"CVE-2021-21271","kev_date_added":null,"published":"2021-01-26"},{"cvss_score":6.5,"headline":"Denial of Service in TenderMint","id":"CVE-2020-15091","kev_date_added":null,"published":"2020-07-02"},{"cvss_score":3.1,"headline":"Denial of service in Tendermint","id":"CVE-2020-5303","kev_date_added":null,"published":"2020-04-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-11","vendors":["github.com/tendermint/tendermint"]},"summary":"A malicious server can cause a client to consume excessive resources via Gzip compression and unbounded responses, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2019-25072/"}