{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2013-2781 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2013-2781 yet. Limit exposure of the affected software until one is available.","what":"CVE-2013-2781 is a critical use after free vulnerability in n/a, published on 23 May 2013. It can be exploited over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2013-2781 and fix it if it is affected.\n\nWhat it is: CVE-2013-2781 is a critical use after free vulnerability in n/a, published on 23 May 2013. It can be exploited over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2013-2781 in the wild and no public exploit code.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2013-2781/ (Markdown: https://insights.sbomify.com/CVE-2013-2781/index.md)","id":"CVE-2013-2781","markdown":"https://insights.sbomify.com/CVE-2013-2781/index.md","name":"CVE-2013-2781","record":{"aliases":["GHSA-g4gg-mp54-wh67"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"CODESYS Gateway","requires_auth":"unknown","summary":"Remote attackers can cause denial of service or execute arbitrary code via a use-after-free vulnerability in the CODESYS Gateway server.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"codesys_gateway-server","vendor":"3s-software"}],"cvss":{"score":10,"severity":"critical","source":"nvd","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","version":"2.0"},"cwes":[{"id":"CWE-399","name":null}],"description":"Use-after-free vulnerability in the server application in 3S CODESYS Gateway 2.3.9.27 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via unspecified vectors.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Use after free in n/a","id":"CVE-2013-2781","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2013"},"n_packages":0,"n_references":1,"next":{"headline":"Weak cryptography in n/a","id":"CVE-2013-2782"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2013-2780"},"products":["n/a"],"published":"2013-05-23","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-4704","kev_date_added":null,"published":"2013-02-24"},{"cvss_score":10,"headline":"Path traversal in n/a","id":"CVE-2012-4705","kev_date_added":null,"published":"2013-02-24"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-4707","kev_date_added":null,"published":"2013-02-24"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-4708","kev_date_added":null,"published":"2013-02-24"},{"cvss_score":7.8,"headline":"Integer overflow in n/a","id":"CVE-2012-4706","kev_date_added":null,"published":"2013-02-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2024-09-16","vendors":["n/a"]},"summary":"Remote attackers can cause denial of service or execute arbitrary code via a use-after-free vulnerability in the CODESYS Gateway server.","url":"https://insights.sbomify.com/CVE-2013-2781/"}