{"answers":{"affected":"5 open source packages ship an affected version, including go.etcd.io/etcd/client/pkg/v3 and go.etcd.io/etcd.","exploited":"There is no known exploitation of GHSA-5x4g-q5rc-36jp in the wild and no public exploit code.","fix":"Upgrade go.etcd.io/etcd/client/pkg/v3 to a fixed version for your release line: 3.3.23 or 3.4.10.","what":"GHSA-5x4g-q5rc-36jp is a vulnerability in go.etcd.io/etcd, published on 3 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-5x4g-q5rc-36jp and fix it if it is affected.\n\nWhat it is: GHSA-5x4g-q5rc-36jp is a vulnerability in go.etcd.io/etcd, published on 3 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of GHSA-5x4g-q5rc-36jp in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- go.etcd.io/etcd/client/pkg/v3 (Go): affected all versions; fixed in 3.3.23\n- go.etcd.io/etcd/client/pkg/v3 (Go): affected all versions; fixed in 3.3.23\n- go.etcd.io/etcd/client/pkg/v3 (Go): affected from 3.4.0-rc.0; fixed in 3.4.10\n- go.etcd.io/etcd/client/pkg/v3 (Go): affected from 3.4.0-rc.0; fixed in 3.4.10\n- go.etcd.io/etcd (Go): affected all versions; fixed in 0.5.0-alpha.5.0.20221102000833-1f054980bc27\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/GHSA-5x4g-q5rc-36jp/ (Markdown: https://insights.sbomify.com/GHSA-5x4g-q5rc-36jp/index.md)","id":"GHSA-5x4g-q5rc-36jp","markdown":"https://insights.sbomify.com/GHSA-5x4g-q5rc-36jp/index.md","name":"GHSA-5x4g-q5rc-36jp","record":{"aliases":["GO-2024-2527"],"analysis":{"component_type":"server_software","fix_type":"configuration_change","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"etcd distributed key-value store","requires_auth":"none","summary":"Etcd allows insecure TLS cipher suites by default, potentially weakening encryption; administrators should configure secure ciphers via flags.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"### Vulnerability type\nCryptography\n\n### Detail\nThe TLS ciphers list supported by etcd contains insecure cipher suites. Users can configure the desired ciphers using the “--cipher-suites” flag, and a default list of secure cipher suites is used if empty.\n\n### Workarounds\nBy default, no action is required. If users want to specify cipher suites using the '--cipher-suites' flag, they should try not to specify insecure cipher suites. Please refer to the [security documentation](https://etcd.io/docs/v3.4/op-guide/security/).\n\n### References\nFind out more on this vulnerability in the [security audit report](https://github.com/etcd-io/etcd/blob/main/security/SECURITY_AUDIT.pdf)\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Contact the [etcd security committee](https://github.com/etcd-io/etcd/blob/main/security/security-release-process.md#product-security-committee-psc)","ecosystems":["Go"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Etcd pkg Insecure ciphers are allowed by default","id":"GHSA-5x4g-q5rc-36jp","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Go","product":null,"products":[],"type":"weak_cryptography","year":"2024"},"n_packages":5,"n_references":null,"packages":[{"ecosystem":"Go","fixed":["0.5.0-alpha.5.0.20221102000833-1f054980bc27"],"introduced":["0"],"last_affected":[],"package":"go.etcd.io/etcd","purl":"pkg:golang/go.etcd.io/etcd","source":"GO-2024-2527"},{"ecosystem":"Go","fixed":["3.3.23"],"introduced":["0"],"last_affected":[],"package":"go.etcd.io/etcd/client/pkg/v3","purl":null,"source":"GHSA-5x4g-q5rc-36jp"},{"ecosystem":"Go","fixed":["3.3.23"],"introduced":["0"],"last_affected":[],"package":"go.etcd.io/etcd/client/pkg/v3","purl":"pkg:golang/go.etcd.io/etcd/client/pkg/v3","source":"GHSA-5x4g-q5rc-36jp"},{"ecosystem":"Go","fixed":["3.4.10"],"introduced":["3.4.0-rc.0"],"last_affected":[],"package":"go.etcd.io/etcd/client/pkg/v3","purl":null,"source":"GHSA-5x4g-q5rc-36jp"},{"ecosystem":"Go","fixed":["3.4.10"],"introduced":["3.4.0-rc.0"],"last_affected":[],"package":"go.etcd.io/etcd/client/pkg/v3","purl":"pkg:golang/go.etcd.io/etcd/client/pkg/v3","source":"GHSA-5x4g-q5rc-36jp"}],"products":null,"published":"2024-02-03","related":[],"sources":[{"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"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Etcd allows insecure TLS cipher suites by default, potentially weakening encryption; administrators should configure secure ciphers via flags.","url":"https://insights.sbomify.com/GHSA-5x4g-q5rc-36jp/"}