{"answers":{"affected":"It affects 9 products.","exploited":"There is no known exploitation of CVE-2024-22039 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-22039 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-22039 is a critical memory corruption vulnerability in Siemens Cerberus PRO EN Engineering Tool, published on 12 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-22039 and fix it if it is affected.\n\nWhat it is: CVE-2024-22039 is a critical memory corruption vulnerability in Siemens Cerberus PRO EN Engineering Tool, published on 12 Mar 2024. 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-2024-22039 in the wild and no public exploit code.\n\nAffected product: Siemens Cerberus PRO EN Engineering Tool. 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-2024-22039/ (Markdown: https://insights.sbomify.com/CVE-2024-22039/index.md)","id":"CVE-2024-22039","markdown":"https://insights.sbomify.com/CVE-2024-22039/index.md","name":"CVE-2024-22039","record":{"aliases":["GHSA-p429-8j49-f6x5"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens fire safety systems","requires_auth":"none","summary":"Unauthenticated remote attackers can execute arbitrary code with root privileges via a stack-based buffer overflow in the network communication library.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"cerberus_pro_en_engineering_tool","vendor":"siemens"},{"product":"cerberus_pro_en_fire_panel_fc72x","vendor":"siemens"},{"product":"cerberus_pro_en_x200_cloud_distribution","vendor":"siemens"},{"product":"cerberus_pro_en_x300_cloud_distribution","vendor":"siemens"},{"product":"sinteso_fs20_en_engineering_tool","vendor":"siemens"},{"product":"sinteso_fs20_en_fire_panel_fc20","vendor":"siemens"},{"product":"sinteso_fs20_en_x200_cloud_distribution","vendor":"siemens"},{"product":"sinteso_fs20_en_x300_cloud_distribution","vendor":"siemens"},{"product":"sinteso_mobile","vendor":"siemens"}],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"A vulnerability has been identified in Cerberus PRO EN Engineering Tool (All versions \u003c IP8), Cerberus PRO EN Fire Panel FC72x IP6 (All versions \u003c IP6 SR3), Cerberus PRO EN Fire Panel FC72x IP7 (All versions \u003c IP7 SR5), Cerberus PRO EN X200 Cloud Distribution IP7 (All versions \u003c V3.0.6602), Cerberus PRO EN X200 Cloud Distribution IP8 (All versions \u003c V4.0.5016), Cerberus PRO EN X300 Cloud Distribution IP7 (All versions \u003c V3.2.6601), Cerberus PRO EN X300 Cloud Distribution IP8 (All versions \u003c V4.2.5015), Cerberus PRO UL Compact Panel FC922/924 (All versions \u003c MP4), Cerberus PRO UL Engineering Tool (All versions \u003c MP4), Cerberus PRO UL X300 Cloud Distribution (All versions \u003c V4.3.0001), Desigo Fire Safety UL Compact Panel FC2025/2050 (All versions \u003c MP4), Desigo Fire Safety UL Engineering Tool (All versions \u003c MP4), Desigo Fire Safety UL X300 Cloud Distribution (All versions \u003c V4.3.0001), Sinteso FS20 EN Engineering Tool (All versions \u003c MP8), Sinteso FS20 EN Fire Panel FC20 MP6 (All versions \u003c MP6 SR3), Sinteso FS20 EN Fire Panel FC20 MP7 (All versions \u003c MP7 SR5), Sinteso FS20 EN X200 Cloud Distribution MP7 (All versions \u003c V3.0.6602), Sinteso FS20 EN X200 Cloud Distribution MP8 (All versions \u003c V4.0.5016), Sinteso FS20 EN X300 Cloud Distribution MP7 (All versions \u003c V3.2.6601), Sinteso FS20 EN X300 Cloud Distribution MP8 (All versions \u003c V4.2.5015), Sinteso Mobile (All versions \u003c V3.0.0). The network communication library in affected systems does not validate the length of certain X.509 certificate attributes which might result in a stack-based buffer overflow.\r\nThis could allow an unauthenticated remote attacker to execute code on the underlying operating system with root privileges.","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 Cerberus PRO EN Engineering Tool","id":"CVE-2024-22039","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in Cerberus PRO EN Engineering Tool","id":"CVE-2024-22040"},"packages":[],"prev":{"headline":"DoS attacks, information leaks etc. with crafted Git repositories in obs-scm-bridge","id":"CVE-2024-22038"},"products":["Cerberus PRO EN Engineering Tool","Cerberus PRO EN Fire Panel FC72x IP6","Cerberus PRO EN Fire Panel FC72x IP7","Cerberus PRO EN X200 Cloud Distribution IP7","Cerberus PRO EN X200 Cloud Distribution IP8","Cerberus PRO EN X300 Cloud Distribution IP7","Cerberus PRO EN X300 Cloud Distribution IP8","Cerberus PRO UL Compact Panel FC922/924","Cerberus PRO UL Engineering Tool","Cerberus PRO UL X300 Cloud Distribution","Desigo Fire Safety UL Compact Panel FC2025/2050","Desigo Fire Safety UL Engineering Tool","Desigo Fire Safety UL X300 Cloud Distribution","Sinteso FS20 EN Engineering Tool","Sinteso FS20 EN Fire Panel FC20 MP6","Sinteso FS20 EN Fire Panel FC20 MP7","Sinteso FS20 EN X200 Cloud Distribution MP7","Sinteso FS20 EN X200 Cloud Distribution MP8","Sinteso FS20 EN X300 Cloud Distribution MP7","Sinteso FS20 EN X300 Cloud Distribution MP8","Sinteso Mobile"],"published":"2024-03-12","related":[],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-12-16","vendors":["Siemens"]},"summary":"Unauthenticated remote attackers can execute arbitrary code with root privileges via a stack-based buffer overflow in the network communication library.","url":"https://insights.sbomify.com/CVE-2024-22039/"}