{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2011-3143 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2011-3143 yet. Limit exposure of the affected software until one is available.","what":"CVE-2011-3143 is a critical use after free vulnerability in n/a, published on 16 Aug 2011. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2011-3143 and fix it if it is affected.\n\nWhat it is: CVE-2011-3143 is a critical use after free vulnerability in n/a, published on 16 Aug 2011. 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-2011-3143 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-2011-3143/ (Markdown: https://insights.sbomify.com/CVE-2011-3143/index.md)","id":"CVE-2011-3143","markdown":"https://insights.sbomify.com/CVE-2011-3143/index.md","name":"CVE-2011-3143","record":{"aliases":["GHSA-vvc6-fgrx-mqr8"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"SCADA system","requires_auth":"none","summary":"Remote attackers can cause denial of service or execute arbitrary code in ClearSCADA via heap memory corruption triggered by long strings.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"clearscada","vendor":"aveva"},{"product":"scx_67","vendor":"schneider-electric"},{"product":"scx_68","vendor":"schneider-electric"}],"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 Control Microsystems ClearSCADA 2005, 2007, and 2009 before R2.3 and R1.4, as used in SCX before 67 R4.5 and 68 R3.9, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified long strings that trigger heap memory corruption.","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-2011-3143","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2011"},"n_packages":0,"n_references":6,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2011-3144"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2011-3142"},"products":["n/a"],"published":"2011-08-16","related":[{"cvss_score":7.5,"headline":"Denial of service in ClearSCADA","id":"CVE-2017-6021","kev_date_added":null,"published":"2018-05-14"},{"cvss_score":7.5,"headline":"Memory corruption in ClearSCADA","id":"CVE-2017-9962","kev_date_added":null,"published":"2017-09-25"},{"cvss_score":6.8,"headline":"Memory corruption in ClearSCADA","id":"CVE-2014-0779","kev_date_added":null,"published":"2014-03-14"},{"cvss_score":6.4,"headline":"Schneider Electric SCADA Expert ClearSCADA Improper Authentication","id":"CVE-2014-5412","kev_date_added":null,"published":"2014-09-18"},{"cvss_score":6.4,"headline":"Schneider Electric SCADA Expert ClearSCADA Cryptographic Issues","id":"CVE-2014-5413","kev_date_added":null,"published":"2014-09-18"},{"cvss_score":4.9,"headline":"Schneider Electric SCADA Expert ClearSCADA Cross-site Scripting","id":"CVE-2014-5411","kev_date_added":null,"published":"2014-09-18"}],"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":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can cause denial of service or execute arbitrary code in ClearSCADA via heap memory corruption triggered by long strings.","url":"https://insights.sbomify.com/CVE-2011-3143/"}