{"answers":{"affected":"It affects 5 products.","exploited":"There is no known exploitation of CVE-2020-3652 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3652 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3652 is a critical memory corruption vulnerability in Qualcomm Msm8998 Firmware, published on 16 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-3652 and fix it if it is affected.\n\nWhat it is: CVE-2020-3652 is a critical memory corruption vulnerability in Qualcomm Msm8998 Firmware, published on 16 Apr 2020. 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-2020-3652 in the wild and no public exploit code.\n\nAffected product: Qualcomm Msm8998 Firmware. 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-2020-3652/ (Markdown: https://insights.sbomify.com/CVE-2020-3652/index.md)","id":"CVE-2020-3652","markdown":"https://insights.sbomify.com/CVE-2020-3652/index.md","name":"CVE-2020-3652","record":{"aliases":["GHSA-r8f8-9w3c-hjwv"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Qualcomm WLAN driver","requires_auth":"none","summary":"A buffer over-read in the Qualcomm WLAN driver allows attackers to cause denial of service or disclose sensitive information via crafted frames.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qualcomm","cpe":[{"product":"msm8998_firmware","vendor":"qualcomm"},{"product":"qca6390_firmware","vendor":"qualcomm"},{"product":"sc7180_firmware","vendor":"qualcomm"},{"product":"sc8180x_firmware","vendor":"qualcomm"},{"product":"sdm850_firmware","vendor":"qualcomm"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"},{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Possible buffer over-read issue in windows x86 wlan driver function while processing beacon or request frame due to lack of check of length of variable received. in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, SC8180X, SDM850","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 Snapdragon Compute, Snapdragon Connectivity","id":"CVE-2020-3652","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"qualcomm:msm8998_firmware","products":["qualcomm:msm8998_firmware","qualcomm:qca6390_firmware","qualcomm:sc7180_firmware","qualcomm:sc8180x_firmware","qualcomm:sdm850_firmware"],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in Snapdragon Compute, Snapdragon Connectivity","id":"CVE-2020-3653"},"packages":[],"prev":{"headline":"Denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice \u0026 Music, Snapdragon Wearables","id":"CVE-2020-3651"},"products":["Snapdragon Compute, Snapdragon Connectivity"],"published":"2020-04-16","related":[{"cvss_score":9.1,"headline":"Memory corruption in Snapdragon Compute, Snapdragon Connectivity","id":"CVE-2020-3653","kev_date_added":null,"published":"2020-04-16"},{"cvss_score":7.8,"headline":"Memory corruption in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile","id":"CVE-2020-11133","kev_date_added":null,"published":"2020-09-08"}],"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":["Qualcomm, Inc."]},"summary":"A buffer over-read in the Qualcomm WLAN driver allows attackers to cause denial of service or disclose sensitive information via crafted frames.","url":"https://insights.sbomify.com/CVE-2020-3652/"}