{"answers":{"affected":"3 open source packages ship an affected version, including filippo.io/nistec. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-24533 in the wild and no public exploit code.","fix":"Upgrade filippo.io/nistec to 0.0.2 or later.","what":"CVE-2023-24533 is a high-severity vulnerability in filippo.io/nistec, published on 8 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-24533 and fix it if it is affected.\n\nWhat it is: CVE-2023-24533 is a high-severity vulnerability in filippo.io/nistec, published on 8 Mar 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 CVE-2023-24533 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- filippo.io/nistec (Go): affected all versions; fixed in 0.0.2\n- filippo.io/nistec (Go): affected all versions; fixed in 0.0.2\n- filippo.io/nistec (Go): affected all versions; fixed in 0.0.2\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-2023-24533/ (Markdown: https://insights.sbomify.com/CVE-2023-24533/index.md)","id":"CVE-2023-24533","markdown":"https://insights.sbomify.com/CVE-2023-24533/index.md","name":"CVE-2023-24533","record":{"aliases":["GHSA-f6hc-9g49-xmx7","GO-2023-1595"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["other"],"network_reachable":"yes","non_default_config":false,"product_category":"Go cryptography library","requires_auth":"none","summary":"Incorrect scalar multiplication in the Go NIST elliptic curve library may produce wrong results, though no known attacks exist.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Go","cpe":[{"product":"nistec","vendor":"nistec_project"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-682","name":"Incorrect Calculation"}],"description":"Multiplication of certain unreduced P-256 scalars produce incorrect results. There are no protocols known at this time that can be attacked due to this.","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":"Incorrect multiplication of unreduced P-256 scalars in filippo.io/nistec","id":"CVE-2023-24533","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"other","year":"2023"},"n_packages":3,"n_references":3,"next":{"headline":"Excessive memory allocation in net/http and net/textproto","id":"CVE-2023-24534"},"packages":[{"ecosystem":"Go","fixed":["0.0.2"],"introduced":["0"],"last_affected":[],"package":"filippo.io/nistec","purl":null,"source":"GHSA-f6hc-9g49-xmx7"},{"ecosystem":"Go","fixed":["0.0.2"],"introduced":["0"],"last_affected":[],"package":"filippo.io/nistec","purl":"pkg:golang/filippo.io/nistec","source":"GHSA-f6hc-9g49-xmx7"},{"ecosystem":"Go","fixed":["0.0.2"],"introduced":["0"],"last_affected":[],"package":"filippo.io/nistec","purl":"pkg:golang/filippo.io/nistec","source":"GO-2023-1595"}],"prev":{"headline":"Incorrect calculation on P256 curves in crypto/internal/nistec","id":"CVE-2023-24532"},"products":["filippo.io/nistec"],"published":"2023-03-08","related":[],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-28","vendors":["filippo.io/nistec"]},"summary":"Incorrect scalar multiplication in the Go NIST elliptic curve library may produce wrong results, though no known attacks exist.","url":"https://insights.sbomify.com/CVE-2023-24533/"}