{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-35846 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-35846 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-35846 is a high-severity missing authorization vulnerability in n/a, published on 19 Jun 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-2023-35846 and fix it if it is affected.\n\nWhat it is: CVE-2023-35846 is a high-severity missing authorization vulnerability in n/a, published on 19 Jun 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-2023-35846 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-2023-35846/ (Markdown: https://insights.sbomify.com/CVE-2023-35846/index.md)","id":"CVE-2023-35846","markdown":"https://insights.sbomify.com/CVE-2023-35846/index.md","name":"CVE-2023-35846","record":{"aliases":["GHSA-46vq-gghc-mv9x"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"picoTCP networking library","requires_auth":"none","summary":"Attackers can bypass port filtering in picoTCP by sending frames with unchecked transport layer lengths, potentially accessing restricted services.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"picotcp","vendor":"virtualsquare"}],"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:N/A:H","version":"3.1"},"cwes":[],"description":"VirtualSquare picoTCP (aka PicoTCP-NG) through 2.1 does not check the transport layer length in a frame before performing port filtering.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Missing authorization in n/a","id":"CVE-2023-35846","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in n/a","id":"CVE-2023-35847"},"packages":[],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2023-35845"},"products":["n/a"],"published":"2023-06-19","related":[{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2023-35847","kev_date_added":null,"published":"2023-06-19"},{"cvss_score":7.5,"headline":"Integer overflow in n/a","id":"CVE-2023-35848","kev_date_added":null,"published":"2023-06-19"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2023-35849","kev_date_added":null,"published":"2023-06-19"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-12-11","vendors":["n/a"]},"summary":"Attackers can bypass port filtering in picoTCP by sending frames with unchecked transport layer lengths, potentially accessing restricted services.","url":"https://insights.sbomify.com/CVE-2023-35846/"}