{ "document": { "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE" } }, "lang": "nl", "notes": [ { "category": "legal_disclaimer", "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings." }, { "category": "description", "text": "Siemens heeft kwetsbaarheden verholpen in diverse producten als SCALANCE, SIMATIC, SINAMICS, SINEMA, SiPass, Teamcenter en Tecnomatix.", "title": "Feiten" }, { "category": "description", "text": "De kwetsbaarheden stellen een kwaadwillende mogelijk in staat aanvallen uit te voeren die kunnen leiden tot de volgende categorieën schade:\n\n- Denial-of-Service (DoS)\n- Manipulatie van gegevens\n- Omzeilen van een beveiligingsmaatregel\n- Omzeilen van authenticatie\n- (Remote) code execution (root/admin rechten)\n- (Remote) code execution (Gebruikersrechten)\n- Toegang tot systeemgegevens\n- Toegang tot gevoelige gegevens\n- Spoofing\n\nDe kwaadwillende heeft hiervoor toegang nodig tot de productieomgeving. Het is goed gebruik een dergelijke omgeving niet publiek toegankelijk te hebben.", "title": "Interpretaties" }, { "category": "description", "text": "Siemens heeft beveiligingsupdates uitgebracht om de kwetsbaarheden te verhelpen. Voor de kwetsbaarheden waar nog geen updates voor zijn, heeft Siemens mitigerende maatregelen gepubliceerd om de risico's zoveel als mogelijk te beperken. Zie de bijgevoegde referenties voor meer informatie.", "title": "Oplossingen" }, { "category": "description", "text": " ", "title": "Dreigingsinformatie" }, { "category": "general", "text": "medium", "title": "Kans" }, { "category": "general", "text": "high", "title": "Schade" }, { "category": "general", "text": "Partial String Comparison", "title": "CWE-187" }, { "category": "general", "text": "Unverified Ownership", "title": "CWE-283" }, { "category": "general", "text": "Improper Check for Dropped Privileges", "title": "CWE-273" }, { "category": "general", "text": "Improper Validation of Specified Type of Input", "title": "CWE-1287" }, { "category": "general", "text": "Improper Handling of Length Parameter Inconsistency", "title": "CWE-130" }, { "category": "general", "text": "Missing Release of Resource after Effective Lifetime", "title": "CWE-772" }, { "category": "general", "text": "Observable Timing Discrepancy", "title": "CWE-208" }, { "category": "general", "text": "Improper Restriction of Communication Channel to Intended Endpoints", "title": "CWE-923" }, { "category": "general", "text": "Access of Uninitialized Pointer", "title": "CWE-824" }, { "category": "general", "text": "Authentication Bypass by Primary Weakness", "title": "CWE-305" }, { "category": "general", "text": "Improper Output Neutralization for Logs", "title": "CWE-117" }, { "category": "general", "text": "Improper Neutralization of Special Elements used in a Command ('Command Injection')", "title": "CWE-77" }, { "category": "general", "text": "Integer Overflow or Wraparound", "title": "CWE-190" }, { "category": "general", "text": "Protection Mechanism Failure", "title": "CWE-693" }, { "category": "general", "text": "Files or Directories Accessible to External Parties", "title": "CWE-552" }, { "category": "general", "text": "Authentication Bypass by Spoofing", "title": "CWE-290" }, { "category": "general", "text": "Authorization Bypass Through User-Controlled Key", "title": "CWE-639" }, { "category": "general", "text": "Out-of-bounds Read", "title": "CWE-125" }, { "category": "general", "text": "Missing Authentication for Critical Function", "title": "CWE-306" }, { "category": "general", "text": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "title": "CWE-119" }, { "category": "general", "text": "Use After Free", "title": "CWE-416" }, { "category": "general", "text": "NULL Pointer Dereference", "title": "CWE-476" }, { "category": "general", "text": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "title": "CWE-22" }, { "category": "general", "text": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "title": "CWE-78" }, { "category": "general", "text": "Out-of-bounds Write", "title": "CWE-787" }, { "category": "general", "text": "Stack-based Buffer Overflow", "title": "CWE-121" }, { "category": "general", "text": "Improper Input Validation", "title": "CWE-20" }, { "category": "general", "text": "Improper Authentication", "title": "CWE-287" } ], "publisher": { "category": "coordinator", "contact_details": "cert@ncsc.nl", "name": "Nationaal Cyber Security Centrum", "namespace": "https://www.ncsc.nl/" }, "references": [ { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-050438.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-073066.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-075201.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-216014.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-280834.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-503939.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-507653.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-515903.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-615740.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-787280.pdf" }, { "category": "external", "summary": "Reference - ncscclear", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-858251.pdf" } ], "title": "Kwetsbaarheden verholpen in Siemens producten", "tracking": { "current_release_date": "2025-03-11T12:30:29.277759Z", "generator": { "date": "2025-02-25T15:15:00Z", "engine": { "name": "V.A.", "version": "1.0" } }, "id": "NCSC-2025-0077", "initial_release_date": "2025-03-11T12:30:29.277759Z", "revision_history": [ { "date": "2025-03-11T12:30:29.277759Z", "number": "1.0.0", "summary": "Initiele versie" } ], "status": "final", "version": "1.0.0" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/