{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-6876 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-6876 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-6876 is a medium-severity vulnerability in CODESYS OSCAT Basic Library, published on 10 Sep 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-6876 and fix it if it is affected.\n\nWhat it is: CVE-2024-6876 is a medium-severity vulnerability in CODESYS OSCAT Basic Library, published on 10 Sep 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-6876 in the wild and no public exploit code.\n\nAffected product: CODESYS OSCAT Basic Library. 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-2024-6876/ (Markdown: https://insights.sbomify.com/CVE-2024-6876/index.md)","id":"CVE-2024-6876","markdown":"https://insights.sbomify.com/CVE-2024-6876/index.md","name":"CVE-2024-6876","record":{"aliases":["GHSA-9qjv-xm65-gq4f"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"PLC library","requires_auth":"low_privilege","summary":"A local unprivileged attacker can read limited internal PLC data and potentially crash the service via an out-of-bounds read in the OSCAT Basic Library.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"oscat_basic_library","vendor":"codesys"}],"cvss":{"score":4.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Out-of-Bounds read vulnerability in OSCAT Basic Library allows an local, unprivileged attacker to access limited internal data of the PLC which may lead to a crash of the affected service.","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":"Out-of-bounds read in OSCAT-Library","id":"CVE-2024-6876","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Reflected XSS in Eliz Software's Panel","id":"CVE-2024-6877"},"packages":[],"prev":{"headline":"Infinispan: infinispan: rest compare api has buffer leak","id":"CVE-2024-6875"},"products":["OSCAT Basic Library"],"published":"2024-09-10","related":[],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-01","vendors":["CODESYS","oscat.de"]},"summary":"A local unprivileged attacker can read limited internal PLC data and potentially crash the service via an out-of-bounds read in the OSCAT Basic Library.","url":"https://insights.sbomify.com/CVE-2024-6876/"}