{"answers":{"affected":"2 open source packages ship an affected version, including ldap3_proto.","exploited":"There is no known exploitation of GHSA-qcxq-75wr-5cm8 in the wild and no public exploit code.","fix":"Upgrade ldap3_proto to 0.7.1 or later.","what":"GHSA-qcxq-75wr-5cm8 is a denial of service vulnerability in ldap3_proto, published on 6 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-qcxq-75wr-5cm8 and fix it if it is affected.\n\nWhat it is: GHSA-qcxq-75wr-5cm8 is a denial of service vulnerability in ldap3_proto, published on 6 May 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 GHSA-qcxq-75wr-5cm8 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- ldap3_proto (crates.io): affected all versions; fixed in 0.7.1\n- ldap3_proto (crates.io): affected all versions; fixed in 0.7.1\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/GHSA-qcxq-75wr-5cm8/ (Markdown: https://insights.sbomify.com/GHSA-qcxq-75wr-5cm8/index.md)","id":"GHSA-qcxq-75wr-5cm8","markdown":"https://insights.sbomify.com/GHSA-qcxq-75wr-5cm8/index.md","name":"GHSA-qcxq-75wr-5cm8","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Rust LDAP library","requires_auth":"none","summary":"An attacker can cause a denial of service by sending deeply nested LDAP queries that exhaust the parser stack.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"### Impact\nLDAP queries are not validated for depth, which can cause the parser (both PEG and ASN) to exhaust the stack. This *may* cause a denial of service in applications that process queries.\n\n### Workarounds\nN/A\n\n### References\nRelated to GHSA-r5fr-9gmv-jggh","ecosystems":["crates.io"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"ldap3_proto has LDAP Filter stack exhaustion","id":"GHSA-qcxq-75wr-5cm8","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":2,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":["0.7.1"],"introduced":["0"],"last_affected":[],"package":"ldap3_proto","purl":null,"source":"GHSA-qcxq-75wr-5cm8"},{"ecosystem":"crates.io","fixed":["0.7.1"],"introduced":["0"],"last_affected":[],"package":"ldap3_proto","purl":"pkg:cargo/ldap3_proto","source":"GHSA-qcxq-75wr-5cm8"}],"products":null,"published":"2026-05-06","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"An attacker can cause a denial of service by sending deeply nested LDAP queries that exhaust the parser stack.","url":"https://insights.sbomify.com/GHSA-qcxq-75wr-5cm8/"}