{"answers":{"affected":"2 open source packages ship an affected version, including knative.dev/eventing-gitlab.","exploited":"There is no known exploitation of GHSA-99jv-8292-2hpm in the wild and no public exploit code.","fix":"No fix has been published for GHSA-99jv-8292-2hpm yet. Limit exposure of the affected software until one is available.","what":"GHSA-99jv-8292-2hpm is a denial of service vulnerability in knative.dev/eventing-gitlab, published on 8 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-99jv-8292-2hpm and fix it if it is affected.\n\nWhat it is: GHSA-99jv-8292-2hpm is a denial of service vulnerability in knative.dev/eventing-gitlab, published on 8 Dec 2023. 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-99jv-8292-2hpm in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- knative.dev/eventing-gitlab (Go): affected all versions up to 0.39.0; no fix listed\n- knative.dev/eventing-gitlab (Go): affected all versions up to 0.39.0; no fix listed\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-99jv-8292-2hpm/ (Markdown: https://insights.sbomify.com/GHSA-99jv-8292-2hpm/index.md)","id":"GHSA-99jv-8292-2hpm","markdown":"https://insights.sbomify.com/GHSA-99jv-8292-2hpm/index.md","name":"GHSA-99jv-8292-2hpm","record":{"aliases":[],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Knative GitLab eventing","requires_auth":"none","summary":"Attackers can cause denial of service via Slowloris attacks due to missing read header timeouts in the eventing-gitlab server.","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\n\nThe eventing-gitlab cluster-local server doesn't set `ReadHeaderTimeout`‬‭ which could lead do a DDoS‬ ‭attack, where a large group of users send requests to the server causing the server to hang‬ ‭for long enough to deny it from being available to other users, also know as a Slowloris‬ ‭attack.\n\n### Patches\n\nFix in `v1.12.1` and `v1.11.3`.\n\n### Credits\n\nThe vulnerability was reported by Ada Logics during an ongoing security audit of Knative involving Ada Logics, the Knative maintainers, OSTIF and CNCF.","ecosystems":["Go"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":false,"headline":"Impact The eventing-gitlab cluster-local server doesn't set `ReadHeaderTimeout`‬‭ which could lead do a DDoS‬ ‭attack, where a large gro","id":"GHSA-99jv-8292-2hpm","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Go","product":null,"products":[],"type":"denial_of_service","year":"2023"},"n_packages":2,"n_references":null,"packages":[{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.39.0"],"package":"knative.dev/eventing-gitlab","purl":null,"source":"GHSA-99jv-8292-2hpm"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.39.0"],"package":"knative.dev/eventing-gitlab","purl":"pkg:golang/knative.dev/eventing-gitlab","source":"GHSA-99jv-8292-2hpm"}],"products":null,"published":"2023-12-08","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":"Attackers can cause denial of service via Slowloris attacks due to missing read header timeouts in the eventing-gitlab server.","url":"https://insights.sbomify.com/GHSA-99jv-8292-2hpm/"}