{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-27302 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-27302 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-27302 is a high-severity memory corruption vulnerability in n/a, published on 4 Jun 2021. 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-2020-27302 and fix it if it is affected.\n\nWhat it is: CVE-2020-27302 is a high-severity memory corruption vulnerability in n/a, published on 4 Jun 2021. 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-2020-27302 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-2020-27302/ (Markdown: https://insights.sbomify.com/CVE-2020-27302/index.md)","id":"CVE-2020-27302","markdown":"https://insights.sbomify.com/CVE-2020-27302/index.md","name":"CVE-2020-27302","record":{"aliases":["GHSA-x8rx-53qq-29mq"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Realtek Wi-Fi chip","requires_auth":"low_privilege","summary":"A stack buffer overflow in Realtek Ameba Wi-Fi chips allows remote code execution via a crafted WPA2 handshake packet.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VDOO","cpe":[{"product":"rtl8195a_firmware","vendor":"realtek"},{"product":"rtl8710c_firmware","vendor":"realtek"}],"cvss":{"score":8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"A stack buffer overflow in Realtek RTL8710 (and other Ameba-based devices) can lead to remote code execution via the \"memcpy\" function, when an attacker in Wi-Fi range sends a crafted \"Encrypted GTK\" value as part of the WPA2 4-way-handshake.","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":"Memory corruption in n/a","id":"CVE-2020-27302","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in civetweb","id":"CVE-2020-27304"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2020-27301"},"products":["n/a"],"published":"2021-06-04","related":[{"cvss_score":8.1,"headline":"Memory corruption in Realtek RTL8195A Wi-Fi Module","id":"CVE-2020-25854","kev_date_added":null,"published":"2021-02-03"},{"cvss_score":8.1,"headline":"Memory corruption in Realtek RTL8195A Wi-Fi Module","id":"CVE-2020-25855","kev_date_added":null,"published":"2021-02-03"},{"cvss_score":8.1,"headline":"Memory corruption in Realtek RTL8195A Wi-Fi Module","id":"CVE-2020-25856","kev_date_added":null,"published":"2021-02-03"},{"cvss_score":8,"headline":"Memory corruption in n/a","id":"CVE-2020-27301","kev_date_added":null,"published":"2021-06-04"},{"cvss_score":7.5,"headline":"Memory corruption in Realtek RTL8195A Wi-Fi Module","id":"CVE-2020-25853","kev_date_added":null,"published":"2021-02-03"},{"cvss_score":7.5,"headline":"Memory corruption in Realtek RTL8195A Wi-Fi Module","id":"CVE-2020-25857","kev_date_added":null,"published":"2021-02-03"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"A stack buffer overflow in Realtek Ameba Wi-Fi chips allows remote code execution via a crafted WPA2 handshake packet.","url":"https://insights.sbomify.com/CVE-2020-27302/"}