{"answers":{"affected":"It affects 126 products.","exploited":"There is no known exploitation of CVE-2023-21657 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-21657 is a high-severity memory corruption vulnerability in Qualcomm Csra6620 Firmware, published on 6 Jun 2023. 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-2023-21657 and fix it if it is affected.\n\nWhat it is: CVE-2023-21657 is a high-severity memory corruption vulnerability in Qualcomm Csra6620 Firmware, published on 6 Jun 2023. 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-2023-21657 in the wild and no public exploit code.\n\nAffected product: Qualcomm Csra6620 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-2023-21657/ (Markdown: https://insights.sbomify.com/CVE-2023-21657/index.md)","id":"CVE-2023-21657","markdown":"https://insights.sbomify.com/CVE-2023-21657/index.md","name":"CVE-2023-21657","record":{"aliases":["3344305","A-271880369","ASB-A-271880369","GHSA-fp6g-5cm4-6g9x"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Qualcomm Snapdragon Audio","requires_auth":"low_privilege","summary":"Memory corruption in Qualcomm Snapdragon audio subsystem allows attackers to execute arbitrary code or escalate privileges via crafted ADSP input.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qualcomm","cpe":[{"product":"csra6620_firmware","vendor":"qualcomm"},{"product":"csra6640_firmware","vendor":"qualcomm"},{"product":"flight_rb5_5g_platform_firmware","vendor":"qualcomm"},{"product":"mdm9650_firmware","vendor":"qualcomm"},{"product":"qam8255p_firmware","vendor":"qualcomm"},{"product":"qam8295p_firmware","vendor":"qualcomm"},{"product":"qam8650p_firmware","vendor":"qualcomm"},{"product":"qam8775p_firmware","vendor":"qualcomm"},{"product":"qca6174a_firmware","vendor":"qualcomm"},{"product":"qca6310_firmware","vendor":"qualcomm"},{"product":"qca6320_firmware","vendor":"qualcomm"},{"product":"qca6390_firmware","vendor":"qualcomm"},{"product":"qca6391_firmware","vendor":"qualcomm"},{"product":"qca6426_firmware","vendor":"qualcomm"},{"product":"qca6436_firmware","vendor":"qualcomm"},{"product":"qca6574_firmware","vendor":"qualcomm"},{"product":"qca6574a_firmware","vendor":"qualcomm"},{"product":"qca6574au_firmware","vendor":"qualcomm"},{"product":"qca6595_firmware","vendor":"qualcomm"},{"product":"qca6595au_firmware","vendor":"qualcomm"},{"product":"qca6696_firmware","vendor":"qualcomm"},{"product":"qca6698aq_firmware","vendor":"qualcomm"},{"product":"qca6797aq_firmware","vendor":"qualcomm"},{"product":"qca9377_firmware","vendor":"qualcomm"},{"product":"qcm2290_firmware","vendor":"qualcomm"},{"product":"qcm4290_firmware","vendor":"qualcomm"},{"product":"qcm4325_firmware","vendor":"qualcomm"},{"product":"qcm6490_firmware","vendor":"qualcomm"},{"product":"qcn9011_firmware","vendor":"qualcomm"},{"product":"qcn9012_firmware","vendor":"qualcomm"},{"product":"qcs2290_firmware","vendor":"qualcomm"},{"product":"qcs410_firmware","vendor":"qualcomm"},{"product":"qcs4290_firmware","vendor":"qualcomm"},{"product":"qcs610_firmware","vendor":"qualcomm"},{"product":"qcs6490_firmware","vendor":"qualcomm"},{"product":"qcs8250_firmware","vendor":"qualcomm"},{"product":"qcs8550_firmware","vendor":"qualcomm"},{"product":"qm215_firmware","vendor":"qualcomm"},{"product":"qrb5165_firmware","vendor":"qualcomm"},{"product":"qrb5165m_firmware","vendor":"qualcomm"},{"product":"qrb5165n_firmware","vendor":"qualcomm"},{"product":"sa4150p_firmware","vendor":"qualcomm"},{"product":"sa4155p_firmware","vendor":"qualcomm"},{"product":"sa6145p_firmware","vendor":"qualcomm"},{"product":"sa6150p_firmware","vendor":"qualcomm"},{"product":"sa6155p_firmware","vendor":"qualcomm"},{"product":"sa8145p_firmware","vendor":"qualcomm"},{"product":"sa8150p_firmware","vendor":"qualcomm"},{"product":"sa8155p_firmware","vendor":"qualcomm"},{"product":"sa8195p_firmware","vendor":"qualcomm"},{"product":"sa8255p_firmware","vendor":"qualcomm"},{"product":"sa8295p_firmware","vendor":"qualcomm"},{"product":"sd660_firmware","vendor":"qualcomm"},{"product":"sd835_firmware","vendor":"qualcomm"},{"product":"sd865_5g_firmware","vendor":"qualcomm"},{"product":"sd888_firmware","vendor":"qualcomm"},{"product":"sdm429_firmware","vendor":"qualcomm"},{"product":"sdm429w_firmware","vendor":"qualcomm"},{"product":"sdm439_firmware","vendor":"qualcomm"},{"product":"sdm660_firmware","vendor":"qualcomm"},{"product":"sg4150p_firmware","vendor":"qualcomm"},{"product":"sm4125_firmware","vendor":"qualcomm"},{"product":"sm4250-aa_firmware","vendor":"qualcomm"},{"product":"sm4350-ac_firmware","vendor":"qualcomm"},{"product":"sm4350_firmware","vendor":"qualcomm"},{"product":"sm4375_firmware","vendor":"qualcomm"},{"product":"sm6225-ad_firmware","vendor":"qualcomm"},{"product":"sm6225_firmware","vendor":"qualcomm"},{"product":"sm6350_firmware","vendor":"qualcomm"},{"product":"sm6375_firmware","vendor":"qualcomm"},{"product":"sm7225_firmware","vendor":"qualcomm"},{"product":"sm7250-aa_firmware","vendor":"qualcomm"},{"product":"sm7250-ab_firmware","vendor":"qualcomm"},{"product":"sm7250-ac_firmware","vendor":"qualcomm"},{"product":"sm7250p_firmware","vendor":"qualcomm"},{"product":"sm7315_firmware","vendor":"qualcomm"},{"product":"sm7325-ae_firmware","vendor":"qualcomm"},{"product":"sm7325-af_firmware","vendor":"qualcomm"},{"product":"sm7325_firmware","vendor":"qualcomm"},{"product":"sm7325p_firmware","vendor":"qualcomm"},{"product":"sm7350-ab_firmware","vendor":"qualcomm"},{"product":"sm8250-ab_firmware","vendor":"qualcomm"},{"product":"sm8250-ac_firmware","vendor":"qualcomm"},{"product":"sm8250_firmware","vendor":"qualcomm"},{"product":"sm8350-ac_firmware","vendor":"qualcomm"},{"product":"sm8350_firmware","vendor":"qualcomm"},{"product":"smart_audio_400_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_662_mobile_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_7c\\+_gen_3_compute_firmware","vendor":"qualcomm"},{"product":"snapdragon_820_automotive_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_835_mobile_pc_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_auto_5g_modem-rf_firmware","vendor":"qualcomm"},{"product":"snapdragon_x12_lte_modem_firmware","vendor":"qualcomm"},{"product":"snapdragon_x55_5g_modem-rf_system_firmware","vendor":"qualcomm"},{"product":"snapdragon_xr2\\+_gen_1_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_xr2_5g_platform_firmware","vendor":"qualcomm"},{"product":"sxr2130_firmware","vendor":"qualcomm"},{"product":"wcd9326_firmware","vendor":"qualcomm"},{"product":"wcd9335_firmware","vendor":"qualcomm"},{"product":"wcd9340_firmware","vendor":"qualcomm"},{"product":"wcd9341_firmware","vendor":"qualcomm"},{"product":"wcd9370_firmware","vendor":"qualcomm"},{"product":"wcd9375_firmware","vendor":"qualcomm"},{"product":"wcd9380_firmware","vendor":"qualcomm"},{"product":"wcd9385_firmware","vendor":"qualcomm"},{"product":"wcn3615_firmware","vendor":"qualcomm"},{"product":"wcn3620_firmware","vendor":"qualcomm"},{"product":"wcn3660b_firmware","vendor":"qualcomm"},{"product":"wcn3680b_firmware","vendor":"qualcomm"},{"product":"wcn3910_firmware","vendor":"qualcomm"},{"product":"wcn3950_firmware","vendor":"qualcomm"},{"product":"wcn3980_firmware","vendor":"qualcomm"},{"product":"wcn3988_firmware","vendor":"qualcomm"},{"product":"wcn3990_firmware","vendor":"qualcomm"},{"product":"wcn3991_firmware","vendor":"qualcomm"},{"product":"wcn3998_firmware","vendor":"qualcomm"},{"product":"wcn6740_firmware","vendor":"qualcomm"},{"product":"wcn6750_firmware","vendor":"qualcomm"},{"product":"wcn685x-1_firmware","vendor":"qualcomm"},{"product":"wcn685x-5_firmware","vendor":"qualcomm"},{"product":"wcn785x-1_firmware","vendor":"qualcomm"},{"product":"wcn785x-5_firmware","vendor":"qualcomm"},{"product":"wsa8810_firmware","vendor":"qualcomm"},{"product":"wsa8815_firmware","vendor":"qualcomm"},{"product":"wsa8830_firmware","vendor":"qualcomm"},{"product":"wsa8835_firmware","vendor":"qualcomm"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Memoru corruption in Audio when ADSP sends input during record use case.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Improper Input Validation in Audio","id":"CVE-2023-21657","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"qualcomm:csra6620_firmware","products":["qualcomm:csra6620_firmware","qualcomm:csra6640_firmware","qualcomm:flight_rb5_5g_platform_firmware","qualcomm:mdm9650_firmware","qualcomm:qam8255p_firmware","qualcomm:qam8295p_firmware","qualcomm:qam8650p_firmware","qualcomm:qam8775p_firmware","qualcomm:qca6174a_firmware","qualcomm:qca6310_firmware","qualcomm:qca6320_firmware","qualcomm:qca6390_firmware","qualcomm:qca6391_firmware","qualcomm:qca6426_firmware","qualcomm:qca6436_firmware","qualcomm:qca6574_firmware","qualcomm:qca6574a_firmware","qualcomm:qca6574au_firmware","qualcomm:qca6595_firmware","qualcomm:qca6595au_firmware","qualcomm:qca6696_firmware","qualcomm:qca6698aq_firmware","qualcomm:qca6797aq_firmware","qualcomm:qca9377_firmware","qualcomm:qcm2290_firmware","qualcomm:qcm4290_firmware","qualcomm:qcm4325_firmware","qualcomm:qcm6490_firmware","qualcomm:qcn9011_firmware","qualcomm:qcn9012_firmware","qualcomm:qcs2290_firmware","qualcomm:qcs410_firmware","qualcomm:qcs4290_firmware","qualcomm:qcs610_firmware","qualcomm:qcs6490_firmware","qualcomm:qcs8250_firmware","qualcomm:qcs8550_firmware","qualcomm:qm215_firmware","qualcomm:qrb5165_firmware","qualcomm:qrb5165m_firmware","qualcomm:qrb5165n_firmware","qualcomm:sa4150p_firmware","qualcomm:sa4155p_firmware","qualcomm:sa6145p_firmware","qualcomm:sa6150p_firmware","qualcomm:sa6155p_firmware","qualcomm:sa8145p_firmware","qualcomm:sa8150p_firmware","qualcomm:sa8155p_firmware","qualcomm:sa8195p_firmware","qualcomm:sa8255p_firmware","qualcomm:sa8295p_firmware","qualcomm:sd660_firmware","qualcomm:sd835_firmware","qualcomm:sd865_5g_firmware","qualcomm:sd888_firmware","qualcomm:sdm429_firmware","qualcomm:sdm429w_firmware","qualcomm:sdm439_firmware","qualcomm:sdm660_firmware","qualcomm:sg4150p_firmware","qualcomm:sm4125_firmware","qualcomm:sm4350-ac_firmware","qualcomm:sm4350_firmware","qualcomm:sm4375_firmware","qualcomm:sm6225-ad_firmware","qualcomm:sm6225_firmware","qualcomm:sm6350_firmware","qualcomm:sm6375_firmware","qualcomm:sm7225_firmware","qualcomm:sm7250-aa_firmware","qualcomm:sm7250-ab_firmware","qualcomm:sm7250-ac_firmware","qualcomm:sm7250p_firmware","qualcomm:sm7315_firmware","qualcomm:sm7325-ae_firmware","qualcomm:sm7325-af_firmware","qualcomm:sm7325_firmware","qualcomm:sm7325p_firmware","qualcomm:sm8250-ab_firmware","qualcomm:sm8250-ac_firmware","qualcomm:sm8250_firmware","qualcomm:sm8350-ac_firmware","qualcomm:sm8350_firmware","qualcomm:smart_audio_400_platform_firmware","qualcomm:snapdragon_662_mobile_platform_firmware","qualcomm:snapdragon_7c\\+_gen_3_compute_firmware","qualcomm:snapdragon_820_automotive_platform_firmware","qualcomm:snapdragon_835_mobile_pc_platform_firmware","qualcomm:snapdragon_auto_5g_modem-rf_firmware","qualcomm:snapdragon_x12_lte_modem_firmware","qualcomm:snapdragon_x55_5g_modem-rf_system_firmware","qualcomm:snapdragon_xr2\\+_gen_1_platform_firmware","qualcomm:snapdragon_xr2_5g_platform_firmware","qualcomm:sxr2130_firmware","qualcomm:wcd9326_firmware","qualcomm:wcd9335_firmware","qualcomm:wcd9340_firmware","qualcomm:wcd9341_firmware","qualcomm:wcd9370_firmware","qualcomm:wcd9375_firmware","qualcomm:wcd9380_firmware","qualcomm:wcd9385_firmware","qualcomm:wcn3615_firmware","qualcomm:wcn3620_firmware","qualcomm:wcn3660b_firmware","qualcomm:wcn3680b_firmware","qualcomm:wcn3910_firmware","qualcomm:wcn3950_firmware","qualcomm:wcn3980_firmware","qualcomm:wcn3988_firmware","qualcomm:wcn3990_firmware","qualcomm:wcn3991_firmware","qualcomm:wcn3998_firmware","qualcomm:wcn6740_firmware","qualcomm:wcn6750_firmware","qualcomm:wcn685x-1_firmware","qualcomm:wcn685x-5_firmware","qualcomm:wcn785x-1_firmware","qualcomm:wcn785x-5_firmware","qualcomm:wsa8810_firmware","qualcomm:wsa8815_firmware","qualcomm:wsa8830_firmware","qualcomm:wsa8835_firmware"],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Buffer Over-Read in WLAN Firmware","id":"CVE-2023-21658"},"packages":[],"prev":{"headline":"Improper Input Validation in WLAN HOST","id":"CVE-2023-21656"},"products":["Snapdragon"],"published":"2023-06-06","related":[{"cvss_score":7.8,"headline":"Use After Free in Video","id":"CVE-2025-27063","kev_date_added":null,"published":"2025-12-18"},{"cvss_score":7.8,"headline":"Improper Validation of Array Index in Camera","id":"CVE-2024-49834","kev_date_added":null,"published":"2025-02-03"},{"cvss_score":6.7,"headline":"Buffer Copy Without Checking Size of Input in Camera Driver","id":"CVE-2025-47334","kev_date_added":null,"published":"2026-01-06"},{"cvss_score":6.7,"headline":"Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Driver","id":"CVE-2025-47344","kev_date_added":null,"published":"2026-01-06"},{"cvss_score":6.2,"headline":"Untrusted Pointer Dereference in Core","id":"CVE-2022-40533","kev_date_added":null,"published":"2023-06-06"}],"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":"total"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Qualcomm, Inc."]},"summary":"Memory corruption in Qualcomm Snapdragon audio subsystem allows attackers to execute arbitrary code or escalate privileges via crafted ADSP input.","url":"https://insights.sbomify.com/CVE-2023-21657/"}