{"answers":{"affected":"1 open source package ship an affected version, including consul.","exploited":"There is no known exploitation of CVE-2026-19015 in the wild and no public exploit code.","fix":"Upgrade consul to 2.0.3 or later.","what":"CVE-2026-19015 is a medium-severity denial of service vulnerability in HashiCorp Consul, published on 7 Aug 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-2026-19015 and fix it if it is affected.\n\nWhat it is: CVE-2026-19015 is a medium-severity denial of service vulnerability in HashiCorp Consul, published on 7 Aug 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-2026-19015 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- consul (Bitnami): affected from 1.2.0; fixed in 2.0.3\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-2026-19015/ (Markdown: https://insights.sbomify.com/CVE-2026-19015/index.md)","id":"CVE-2026-19015","markdown":"https://insights.sbomify.com/CVE-2026-19015/index.md","name":"CVE-2026-19015","record":{"aliases":["BIT-consul-2026-19015","DEBIAN-CVE-2026-19015","GHSA-hhvm-wg9j-9rp7","MINI-mcxc-57qj-f9f5","MINI-wrr7-wfq4-gr3v","UBUNTU-CVE-2026-19015"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Service mesh software","requires_auth":"none","summary":"Remote attackers can exhaust resources in Consul Connect CA roots cache, causing denial of service for operators.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"HashiCorp","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"Consul Community Edition and Consul Enterprise 1.2.0 through 2.0.2 are vulnerable to an uncontrolled resource consumption issue in the Connect CA roots endpoint that may allow a remote caller to grow the agent's Connect CA roots cache without bound, defeating the operator's cache-disable configuration. This vulnerability, CVE-2026-19015, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.","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":"Uncontrolled resource consumption in the Consul Connect CA roots endpoint","id":"CVE-2026-19015","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":1,"n_references":1,"next":{"headline":"Authorization bypass for session deletion in the transaction API","id":"CVE-2026-19016"},"packages":[{"ecosystem":"Bitnami","fixed":["2.0.3"],"introduced":["1.2.0"],"last_affected":[],"package":"consul","purl":"pkg:bitnami/consul","source":"BIT-consul-2026-19015"}],"prev":{"headline":"Uncontrolled resource consumption in the Consul Connect authorization endpoint","id":"CVE-2026-19014"},"products":["Consul","Consul Enterprise"],"published":"2026-08-07","related":[],"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":"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":"2026-08-10","vendors":["HashiCorp"]},"summary":"Remote attackers can exhaust resources in Consul Connect CA roots cache, causing denial of service for operators.","url":"https://insights.sbomify.com/CVE-2026-19015/"}