{"answers":{"affected":"5 open source packages ship an affected version, including github.com/etcd-io/etcd and etcd. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-32082 in the wild and no public exploit code.","fix":"Upgrade github.com/etcd-io/etcd to a fixed version for your release line: 3.4.26 or 3.5.9.","what":"CVE-2023-32082 is a low-severity vulnerability in etcd-io etcd, published on 11 May 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-32082 and fix it if it is affected.\n\nWhat it is: CVE-2023-32082 is a low-severity vulnerability in etcd-io etcd, published on 11 May 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-32082 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/etcd-io/etcd (Go): affected all versions; fixed in 3.4.26\n- github.com/etcd-io/etcd (Go): affected all versions; fixed in 3.4.26\n- github.com/etcd-io/etcd (Go): affected from 3.5.0; fixed in 3.5.9\n- github.com/etcd-io/etcd (Go): affected from 3.5.0; fixed in 3.5.9\n- etcd (Bitnami): affected all versions; fixed in 3.4.26, 3.5.9\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-2023-32082/ (Markdown: https://insights.sbomify.com/CVE-2023-32082/index.md)","id":"CVE-2023-32082","markdown":"https://insights.sbomify.com/CVE-2023-32082/index.md","name":"CVE-2023-32082","record":{"aliases":["AZL-26666","BIT-etcd-2023-32082","DEBIAN-CVE-2023-32082","GHSA-3p4g-rcw5-8298","UBUNTU-CVE-2023-32082"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"etcd key-value store","requires_auth":"low_privilege","summary":"Attackers with limited permissions can read key names via the LeaseTimeToLive API in etcd clusters with authentication enabled.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"etcd","vendor":"etcd"}],"cvss":{"score":3.1,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.26 and 3.5.9, the LeaseTimeToLive API allows access to key names (not value) associated to a lease when `Keys` parameter is true, even a user doesn't have read permission to the keys. The impact is limited to a cluster which enables auth (RBAC). Versions 3.4.26 and 3.5.9 fix this issue. There are no known workarounds.","ecosystems":["Bitnami","Go"],"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":"etcd key name can be accessed via LeaseTimeToLive API","id":"CVE-2023-32082","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"information_disclosure","year":"2023"},"n_packages":5,"n_references":4,"next":{"headline":"Microsoft Failover Cluster Information Disclosure Vulnerability","id":"CVE-2023-32083"},"packages":[{"ecosystem":"Bitnami","fixed":["3.4.26","3.5.9"],"introduced":["0","3.5.0"],"last_affected":[],"package":"etcd","purl":"pkg:bitnami/etcd","source":"BIT-etcd-2023-32082"},{"ecosystem":"Go","fixed":["3.4.26"],"introduced":["0"],"last_affected":[],"package":"github.com/etcd-io/etcd","purl":null,"source":"GHSA-3p4g-rcw5-8298"},{"ecosystem":"Go","fixed":["3.4.26"],"introduced":["0"],"last_affected":[],"package":"github.com/etcd-io/etcd","purl":"pkg:golang/github.com/etcd-io/etcd","source":"GHSA-3p4g-rcw5-8298"},{"ecosystem":"Go","fixed":["3.5.9"],"introduced":["3.5.0"],"last_affected":[],"package":"github.com/etcd-io/etcd","purl":null,"source":"GHSA-3p4g-rcw5-8298"},{"ecosystem":"Go","fixed":["3.5.9"],"introduced":["3.5.0"],"last_affected":[],"package":"github.com/etcd-io/etcd","purl":"pkg:golang/github.com/etcd-io/etcd","source":"GHSA-3p4g-rcw5-8298"}],"prev":{"headline":"Vert.x STOMP server process client frames that would not send initially a connect frame","id":"CVE-2023-32081"},"products":["etcd"],"published":"2023-05-11","related":[{"cvss_score":9.8,"headline":"Etcd-io Improper Authentication vulnerability","id":"CVE-2021-28235","kev_date_added":null,"published":"2023-04-04"},{"cvss_score":8.8,"headline":"etcd: Authorization bypasses in multiple APIs","id":"CVE-2026-33413","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2022-34038","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":6.8,"headline":"go.etcd.io/etcd Authentication Bypass","id":"CVE-2018-16886","kev_date_added":null,"published":"2019-01-14"},{"cvss_score":6.5,"headline":"etcd: gRPC client listener does not enforce `--client-crl-file` certificate revocation","id":"CVE-2026-59818","kev_date_added":null,"published":"2026-07-08"},{"cvss_score":6.5,"headline":"Improper Input Validation in etcd","id":"CVE-2020-15106","kev_date_added":null,"published":"2020-08-05"},{"cvss_score":6.5,"headline":"Improper Input Validation in etcd","id":"CVE-2020-15112","kev_date_added":null,"published":"2020-08-05"}],"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":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-01-24","vendors":["etcd-io"]},"summary":"Attackers with limited permissions can read key names via the LeaseTimeToLive API in etcd clusters with authentication enabled.","url":"https://insights.sbomify.com/CVE-2023-32082/"}