{"answers":{"affected":"It affects 68 products.","exploited":"There is no known exploitation of CVE-2021-23850 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-23850 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-23850 is a medium-severity memory corruption vulnerability in Bosch CPP Firmware, published on 30 Mar 2022. 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-2021-23850 and fix it if it is affected.\n\nWhat it is: CVE-2021-23850 is a medium-severity memory corruption vulnerability in Bosch CPP Firmware, published on 30 Mar 2022. 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-2021-23850 in the wild and no public exploit code.\n\nAffected product: Bosch CPP 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-2021-23850/ (Markdown: https://insights.sbomify.com/CVE-2021-23850/index.md)","id":"CVE-2021-23850","markdown":"https://insights.sbomify.com/CVE-2021-23850/index.md","name":"CVE-2021-23850","record":{"aliases":["GHSA-4xm2-6jv3-5vh9"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Bosch camera firmware","requires_auth":"none","summary":"A buffer overflow in the recovery image telnet server allows remote code execution, requiring administrative rights or physical access to boot the recovery mode.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"bosch","cpe":[{"product":"autodome_7000_firmware","vendor":"bosch"},{"product":"autodome_ip_4000_hd_firmware","vendor":"bosch"},{"product":"autodome_ip_4000i_firmware","vendor":"bosch"},{"product":"autodome_ip_5000_hd_firmware","vendor":"bosch"},{"product":"autodome_ip_5000_ir_firmware","vendor":"bosch"},{"product":"autodome_ip_5000i_firmware","vendor":"bosch"},{"product":"autodome_ip_starlight_5000i_firmware","vendor":"bosch"},{"product":"autodome_ip_starlight_7000i_firmware","vendor":"bosch"},{"product":"aviotec_ip_starlight_8000_firmware","vendor":"bosch"},{"product":"dinion_hd_1080p_firmware","vendor":"bosch"},{"product":"dinion_hd_1080p_hdr_firmware","vendor":"bosch"},{"product":"dinion_hd_720p_firmware","vendor":"bosch"},{"product":"dinion_imager_9000_hd_firmware","vendor":"bosch"},{"product":"dinion_ip_3000i_firmware","vendor":"bosch"},{"product":"dinion_ip_4000_hd_firmware","vendor":"bosch"},{"product":"dinion_ip_5000_hd_firmware","vendor":"bosch"},{"product":"dinion_ip_5000_mp_firmware","vendor":"bosch"},{"product":"dinion_ip_bullet_4000_firmware","vendor":"bosch"},{"product":"dinion_ip_bullet_4000i_firmware","vendor":"bosch"},{"product":"dinion_ip_bullet_5000_firmware","vendor":"bosch"},{"product":"dinion_ip_bullet_5000i_firmware","vendor":"bosch"},{"product":"dinion_ip_bullet_6000i_firmware","vendor":"bosch"},{"product":"dinion_ip_starlight_6000_firmware","vendor":"bosch"},{"product":"dinion_ip_starlight_7000_firmware","vendor":"bosch"},{"product":"dinion_ip_starlight_7000_hd_firmware","vendor":"bosch"},{"product":"dinion_ip_starlight_8000_firmware","vendor":"bosch"},{"product":"dinion_ip_thermal_8000_firmware","vendor":"bosch"},{"product":"dinion_ip_thermal_9000_rm_firmware","vendor":"bosch"},{"product":"dinion_ip_ultra_8000_firmware","vendor":"bosch"},{"product":"flexidome_corner_9000_mp_firmware","vendor":"bosch"},{"product":"flexidome_hd_1080p_firmware","vendor":"bosch"},{"product":"flexidome_hd_1080p_hdr_firmware","vendor":"bosch"},{"product":"flexidome_hd_720p_firmware","vendor":"bosch"},{"product":"flexidome_ip_3000i_firmware","vendor":"bosch"},{"product":"flexidome_ip_4000i_firmware","vendor":"bosch"},{"product":"flexidome_ip_5000i_firmware","vendor":"bosch"},{"product":"flexidome_ip_indoor_4000_hd_firmware","vendor":"bosch"},{"product":"flexidome_ip_indoor_4000_ir_firmware","vendor":"bosch"},{"product":"flexidome_ip_indoor_5000_hd_firmware","vendor":"bosch"},{"product":"flexidome_ip_indoor_5000_mp_firmware","vendor":"bosch"},{"product":"flexidome_ip_micro_2000_hd_firmware","vendor":"bosch"},{"product":"flexidome_ip_micro_2000_ip_firmware","vendor":"bosch"},{"product":"flexidome_ip_micro_5000_mp_firmware","vendor":"bosch"},{"product":"flexidome_ip_outdoor_4000_hd_firmware","vendor":"bosch"},{"product":"flexidome_ip_outdoor_4000_ir_firmware","vendor":"bosch"},{"product":"flexidome_ip_outdoor_5000_hd_firmware","vendor":"bosch"},{"product":"flexidome_ip_outdoor_5000_mp_firmware","vendor":"bosch"},{"product":"flexidome_ip_panoramic_5000_firmware","vendor":"bosch"},{"product":"flexidome_ip_panoramic_6000_firmware","vendor":"bosch"},{"product":"flexidome_ip_panoramic_7000_firmware","vendor":"bosch"},{"product":"flexidome_ip_starlight_5000i_firmware","vendor":"bosch"},{"product":"flexidome_ip_starlight_6000_firmware","vendor":"bosch"},{"product":"flexidome_ip_starlight_7000_firmware","vendor":"bosch"},{"product":"flexidome_ip_starlight_8000i_firmware","vendor":"bosch"},{"product":"ip_bullet_4000_hd_firmware","vendor":"bosch"},{"product":"ip_bullet_5000_hd_firmware","vendor":"bosch"},{"product":"ip_micro_2000_firmware","vendor":"bosch"},{"product":"ip_micro_2000_hd_firmware","vendor":"bosch"},{"product":"mic_ip_dynamic_7000_firmware","vendor":"bosch"},{"product":"mic_ip_fusion_9000i_firmware","vendor":"bosch"},{"product":"mic_ip_starlight_7000_firmware","vendor":"bosch"},{"product":"mic_ip_starlight_7000i_firmware","vendor":"bosch"},{"product":"mic_ip_starlight_7100i_firmware","vendor":"bosch"},{"product":"mic_ip_ultra_7100i_firmware","vendor":"bosch"},{"product":"tinyon_ip_2000_firmware","vendor":"bosch"},{"product":"vandal-proof_flexidome_hd_1080p_firmware","vendor":"bosch"},{"product":"vandal-proof_flexidome_hd_1080p_hdr_firmware","vendor":"bosch"},{"product":"vandal-proof_flexidome_hd_720p_firmware","vendor":"bosch"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A specially crafted TCP/IP packet may cause a camera recovery image telnet interface to crash. It may also cause a buffer overflow which could enable remote code execution. The recovery image can only be booted with administrative rights or with physical access to the camera and allows the upload of a new firmware in case of a damaged firmware.","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":"Buffer Overflow vulnerability in the recovery image telnet server","id":"CVE-2021-23850","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Buffer Overflow vulnerability in the recovery image web-based interface","id":"CVE-2021-23851"},"packages":[],"prev":{"headline":"Cross Site Request Forgery (CSRF) vulnerability in web based management interface","id":"CVE-2021-23849"},"products":["CPP Firmware"],"published":"2022-03-30","related":[{"cvss_score":6.8,"headline":"Buffer Overflow vulnerability in the recovery image web-based interface","id":"CVE-2021-23851","kev_date_added":null,"published":"2022-03-30"}],"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":"2024-09-17","vendors":["Bosch"]},"summary":"A buffer overflow in the recovery image telnet server allows remote code execution, requiring administrative rights or physical access to boot the recovery mode.","url":"https://insights.sbomify.com/CVE-2021-23850/"}