{"answers":{"affected":"3 open source packages ship an affected version, including github.com/tidwall/gjson. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-36067 in the wild and no public exploit code.","fix":"Upgrade github.com/tidwall/gjson to 1.6.6 or later.","what":"CVE-2020-36067 is a high-severity denial of service vulnerability in n/a, published on 5 Jan 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-36067 and fix it if it is affected.\n\nWhat it is: CVE-2020-36067 is a high-severity denial of service vulnerability in n/a, published on 5 Jan 2021. 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-2020-36067 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/tidwall/gjson (Go): affected all versions; fixed in 1.6.6\n- github.com/tidwall/gjson (Go): affected all versions; fixed in 1.6.6\n- github.com/tidwall/gjson (Go): affected all versions; fixed in 1.6.6\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-2020-36067/ (Markdown: https://insights.sbomify.com/CVE-2020-36067/index.md)","id":"CVE-2020-36067","markdown":"https://insights.sbomify.com/CVE-2020-36067/index.md","name":"CVE-2020-36067","record":{"aliases":["DEBIAN-CVE-2020-36067","GHSA-p64j-r5f4-pwwx","GO-2021-0054","UBUNTU-CVE-2020-36067"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Go JSON library","requires_auth":"none","summary":"Attackers can cause a denial of service via a crafted GET call in the GJSON Go library, requiring an upgrade to mitigate.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"gjson","vendor":"gjson_project"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N","version":"3.1"},"cwes":[{"id":"CWE-129","name":"Improper Validation of Array Index"}],"description":"GJSON \u003c=v1.6.5 allows attackers to cause a denial of service (panic: runtime error: slice bounds out of range) via a crafted GET call.","ecosystems":["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":"Improper Validation of Array Index in GJSON","id":"CVE-2020-36067","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":3,"n_references":1,"next":{"headline":"Remote code execution in Voyager","id":"CVE-2020-36070"},"packages":[{"ecosystem":"Go","fixed":["1.6.6"],"introduced":["0"],"last_affected":[],"package":"github.com/tidwall/gjson","purl":null,"source":"GHSA-p64j-r5f4-pwwx"},{"ecosystem":"Go","fixed":["1.6.6"],"introduced":["0"],"last_affected":[],"package":"github.com/tidwall/gjson","purl":"pkg:golang/github.com/tidwall/gjson","source":"GHSA-p64j-r5f4-pwwx"},{"ecosystem":"Go","fixed":["1.6.6"],"introduced":["0"],"last_affected":[],"package":"github.com/tidwall/gjson","purl":"pkg:golang/github.com/tidwall/gjson","source":"GO-2021-0054"}],"prev":{"headline":"github.com/tidwall/gjson is vulnerable to Denial of service","id":"CVE-2020-36066"},"products":["n/a"],"published":"2021-01-05","related":[{"cvss_score":7.5,"headline":"Duplicate Advisory: ReDoS via crafted JSON input in GJSON","id":"CVE-2021-42836","kev_date_added":null,"published":"2021-10-22"},{"cvss_score":7.5,"headline":"github.com/tidwall/gjson is vulnerable to Denial of service","id":"CVE-2020-36066","kev_date_added":null,"published":"2021-01-05"},{"cvss_score":7.5,"headline":"Denial of service in GJSON","id":"CVE-2020-35380","kev_date_added":null,"published":"2020-12-15"}],"sources":[{"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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can cause a denial of service via a crafted GET call in the GJSON Go library, requiring an upgrade to mitigate.","url":"https://insights.sbomify.com/CVE-2020-36067/"}