NCSC-2025-0047

Vulnerability from csaf_ncscnl - Published: 2025-02-11 19:16 - Updated: 2025-02-11 19:16
Summary
Kwetsbaarheden verholpen in Microsoft Windows
Notes
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: 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. 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. 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.
Feiten: Microsoft heeft kwetsbaarheden verholpen in Windows.
Interpretaties: Een kwaadwillende kan de kwetsbaarheden misbruiken om aanvallen uit te voeren die kunnen leiden tot de volgende categorieën schade: - Denial-of-Servie (DoS) - Verkrijgen van verhoogde rechten - Omzeilen van beveiligingsmaatregel - Spoofing - Uitvoer van willekeurige code (Gebruikersrechten) Van de kwetsbaarheden met kenmerk CVE-2025-21391 en CVE-2025-21418 meldt Microsoft informatie te hebben dat deze beperkt zijn misbruikt. Deze kwetsbaarheden bevinden zich respectievelijk in Windows Storage en WinSOCK. Succesvol misbruik vereist wel dat de kwaadwillende lokale toegang heeft tot het kwetsbare systeem. Van de kwetsbaarheid met kenmerk CVE-2025-21377 geeft Microsoft aan informatie te hebben dat deze de aandacht heeft van onderzoekers, maar er is (nog) geen publieke Proof-of-Concept (PoC) of exploit bekend. Deze kwetsbaarheid bevindt zich in de wijze waarop omgegaan wordt met NTLMv2. ``` Windows Disk Cleanup Tool: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21420 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Telephony Server: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21201 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Remote Desktop Services: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21349 | 6.80 | <Vertaal: Tampering> | |----------------|------|-------------------------------------| Microsoft Digest Authentication: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21368 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-21369 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Internet Connection Sharing (ICS): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21352 | 6.50 | Denial-of-Service | | CVE-2025-21212 | 6.50 | Denial-of-Service | | CVE-2025-21216 | 6.50 | Denial-of-Service | | CVE-2025-21254 | 6.50 | Denial-of-Service | |----------------|------|-------------------------------------| Windows NTLM: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21377 | 6.50 | Voordoen als andere gebruiker | |----------------|------|-------------------------------------| Windows DHCP Client: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21179 | 4.80 | Denial-of-Service | |----------------|------|-------------------------------------| Windows Ancillary Function Driver for WinSock: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21418 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Kernel: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21359 | 7.80 | Omzeilen van beveiligingsmaatregel | |----------------|------|-------------------------------------| Windows Win32 Kernel Subsystem: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21367 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Update Stack: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21347 | 6.00 | Denial-of-Service | |----------------|------|-------------------------------------| Windows Installer: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21373 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Setup Files Cleanup: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21419 | 7.10 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Kerberos: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21350 | 5.90 | Denial-of-Service | |----------------|------|-------------------------------------| Windows Routing and Remote Access Service (RRAS): |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21208 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-21410 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Microsoft Streaming Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21375 | 7.80 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows CoreMessaging: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21358 | 7.80 | Verkrijgen van verhoogde rechten | | CVE-2025-21184 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Resilient File System (ReFS) Deduplication Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21182 | 7.40 | Verkrijgen van verhoogde rechten | | CVE-2025-21183 | 7.40 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows DHCP Server: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21379 | 7.10 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows LDAP - Lightweight Directory Access Protocol: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21376 | 8.10 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Telephony Service: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21406 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-21407 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-21190 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-21200 | 8.80 | Uitvoeren van willekeurige code | | CVE-2025-21371 | 8.80 | Uitvoeren van willekeurige code | |----------------|------|-------------------------------------| Windows Message Queuing: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21181 | 7.50 | Denial-of-Service | |----------------|------|-------------------------------------| Windows DWM Core Library: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21414 | 7.00 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Microsoft Windows: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21337 | 3.30 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Windows Storage: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21391 | 7.10 | Verkrijgen van verhoogde rechten | |----------------|------|-------------------------------------| Active Directory Domain Services: |----------------|------|-------------------------------------| | CVE-ID | CVSS | Impact | |----------------|------|-------------------------------------| | CVE-2025-21351 | 7.50 | Denial-of-Service | |----------------|------|-------------------------------------| ```
Oplossingen: Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op: https://portal.msrc.microsoft.com/en-us/security-guidance
Kans: medium
Schade: high
CWE-59: Improper Link Resolution Before File Access ('Link Following')
CWE-822: Untrusted Pointer Dereference
CWE-415: Double Free
CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-125: Out-of-bounds Read
CWE-284: Improper Access Control
CWE-416: Use After Free
CWE-400: Uncontrolled Resource Consumption
CWE-122: Heap-based Buffer Overflow
CWE-73: External Control of File Name or Path
CWE-20: Improper Input Validation
CWE-287: Improper Authentication
CVE-2025-21351
Affected products
Product Identifier Version Remediation
windows
microsoft
 cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* —
CVE-2025-21352
CWE-400 - Uncontrolled Resource Consumption
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21368
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21369
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21375
CWE-20 - Improper Input Validation
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21376
CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21391
CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21418
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21419
CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21420
CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21407
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21190
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21200
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21201
CWE-415 - Double Free
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21337
CWE-284 - Improper Access Control
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21347
CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21349
CWE-287 - Improper Authentication
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21350
CWE-20 - Improper Input Validation
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21358
CWE-822 - Untrusted Pointer Dereference
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21367
CWE-416 - Use After Free
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21371
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21377
CWE-73 - External Control of File Name or Path
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21184
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21216
CWE-125 - Out-of-bounds Read
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21254
CWE-125 - Out-of-bounds Read
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21414
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21373
CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21208
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21410
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21379
CWE-416 - Use After Free
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21182
CWE-415 - Double Free
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21183
CWE-415 - Double Free
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
CVE-2025-21179
CWE-125 - Out-of-bounds Read
Affected products
Known affected 1 product, the same list as for CVE-2025-21351
References
URL Category
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
https://api.ncsc.nl/velma/v1/vulnerabilities/2025… self
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{
  "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": "Microsoft heeft kwetsbaarheden verholpen in Windows.",
        "title": "Feiten"
      },
      {
        "category": "description",
        "text": "Een kwaadwillende kan de kwetsbaarheden misbruiken om aanvallen uit te voeren die kunnen leiden tot de volgende categorie\u00ebn schade:\n\n- Denial-of-Servie (DoS)\n- Verkrijgen van verhoogde rechten\n- Omzeilen van beveiligingsmaatregel\n- Spoofing\n- Uitvoer van willekeurige code (Gebruikersrechten)\n\nVan de kwetsbaarheden met kenmerk CVE-2025-21391 en CVE-2025-21418 meldt Microsoft informatie te hebben dat deze beperkt zijn misbruikt. Deze kwetsbaarheden bevinden zich respectievelijk in Windows Storage en WinSOCK. Succesvol misbruik vereist wel dat de kwaadwillende lokale toegang heeft tot het kwetsbare systeem.\n\nVan de kwetsbaarheid met kenmerk CVE-2025-21377 geeft Microsoft aan informatie te hebben dat deze de aandacht heeft van onderzoekers, maar er is (nog) geen publieke Proof-of-Concept (PoC) of exploit bekend. Deze kwetsbaarheid bevindt zich in de wijze waarop omgegaan wordt met NTLMv2.\n\n```\nWindows Disk Cleanup Tool: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21420 | 7.80 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Telephony Server: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21201 | 8.80 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nWindows Remote Desktop Services: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21349 | 6.80 | \u003cVertaal: Tampering\u003e                | \n|----------------|------|-------------------------------------|\n\nMicrosoft Digest Authentication: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21368 | 8.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21369 | 8.80 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nWindows Internet Connection Sharing (ICS): \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21352 | 6.50 | Denial-of-Service                   | \n| CVE-2025-21212 | 6.50 | Denial-of-Service                   | \n| CVE-2025-21216 | 6.50 | Denial-of-Service                   | \n| CVE-2025-21254 | 6.50 | Denial-of-Service                   | \n|----------------|------|-------------------------------------|\n\nWindows NTLM: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21377 | 6.50 | Voordoen als andere gebruiker       | \n|----------------|------|-------------------------------------|\n\nWindows DHCP Client: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21179 | 4.80 | Denial-of-Service                   | \n|----------------|------|-------------------------------------|\n\nWindows Ancillary Function Driver for WinSock: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21418 | 7.80 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Kernel: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21359 | 7.80 | Omzeilen van beveiligingsmaatregel  | \n|----------------|------|-------------------------------------|\n\nWindows Win32 Kernel Subsystem: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21367 | 7.80 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Update Stack: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21347 | 6.00 | Denial-of-Service                   | \n|----------------|------|-------------------------------------|\n\nWindows Installer: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21373 | 7.80 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Setup Files Cleanup: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21419 | 7.10 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Kerberos: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21350 | 5.90 | Denial-of-Service                   | \n|----------------|------|-------------------------------------|\n\nWindows Routing and Remote Access Service (RRAS): \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21208 | 8.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21410 | 8.80 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nMicrosoft Streaming Service: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21375 | 7.80 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows CoreMessaging: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21358 | 7.80 | Verkrijgen van verhoogde rechten    | \n| CVE-2025-21184 | 7.00 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Resilient File System (ReFS) Deduplication Service: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21182 | 7.40 | Verkrijgen van verhoogde rechten    | \n| CVE-2025-21183 | 7.40 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows DHCP Server: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21379 | 7.10 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nWindows LDAP - Lightweight Directory Access Protocol: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21376 | 8.10 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nWindows Telephony Service: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21406 | 8.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21407 | 8.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21190 | 8.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21200 | 8.80 | Uitvoeren van willekeurige code     | \n| CVE-2025-21371 | 8.80 | Uitvoeren van willekeurige code     | \n|----------------|------|-------------------------------------|\n\nWindows Message Queuing: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21181 | 7.50 | Denial-of-Service                   | \n|----------------|------|-------------------------------------|\n\nWindows DWM Core Library: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21414 | 7.00 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nMicrosoft Windows: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21337 | 3.30 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nWindows Storage: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21391 | 7.10 | Verkrijgen van verhoogde rechten    | \n|----------------|------|-------------------------------------|\n\nActive Directory Domain Services: \n|----------------|------|-------------------------------------|\n| CVE-ID         | CVSS | Impact                              |\n|----------------|------|-------------------------------------|\n| CVE-2025-21351 | 7.50 | Denial-of-Service                   | \n|----------------|------|-------------------------------------|\n```",
        "title": "Interpretaties"
      },
      {
        "category": "description",
        "text": "Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op:\n\nhttps://portal.msrc.microsoft.com/en-us/security-guidance",
        "title": "Oplossingen"
      },
      {
        "category": "general",
        "text": "medium",
        "title": "Kans"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Schade"
      },
      {
        "category": "general",
        "text": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
        "title": "CWE-59"
      },
      {
        "category": "general",
        "text": "Untrusted Pointer Dereference",
        "title": "CWE-822"
      },
      {
        "category": "general",
        "text": "Double Free",
        "title": "CWE-415"
      },
      {
        "category": "general",
        "text": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
        "title": "CWE-362"
      },
      {
        "category": "general",
        "text": "Out-of-bounds Read",
        "title": "CWE-125"
      },
      {
        "category": "general",
        "text": "Improper Access Control",
        "title": "CWE-284"
      },
      {
        "category": "general",
        "text": "Use After Free",
        "title": "CWE-416"
      },
      {
        "category": "general",
        "text": "Uncontrolled Resource Consumption",
        "title": "CWE-400"
      },
      {
        "category": "general",
        "text": "Heap-based Buffer Overflow",
        "title": "CWE-122"
      },
      {
        "category": "general",
        "text": "External Control of File Name or Path",
        "title": "CWE-73"
      },
      {
        "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/"
    },
    "title": "Kwetsbaarheden verholpen in Microsoft Windows",
    "tracking": {
      "current_release_date": "2025-02-11T19:16:04.610648Z",
      "id": "NCSC-2025-0047",
      "initial_release_date": "2025-02-11T19:16:04.610648Z",
      "revision_history": [
        {
          "date": "2025-02-11T19:16:04.610648Z",
          "number": "0",
          "summary": "Initiele versie"
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "windows",
            "product": {
              "name": "windows",
              "product_id": "CSAFPID-556301",
              "product_identification_helper": {
                "cpe": "cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "microsoft"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-21351",
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21351",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21351.json"
        }
      ],
      "title": "CVE-2025-21351"
    },
    {
      "cve": "CVE-2025-21352",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "other",
          "text": "Uncontrolled Resource Consumption",
          "title": "CWE-400"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21352",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21352.json"
        }
      ],
      "title": "CVE-2025-21352"
    },
    {
      "cve": "CVE-2025-21368",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21368",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21368.json"
        }
      ],
      "title": "CVE-2025-21368"
    },
    {
      "cve": "CVE-2025-21369",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21369",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21369.json"
        }
      ],
      "title": "CVE-2025-21369"
    },
    {
      "cve": "CVE-2025-21375",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Input Validation",
          "title": "CWE-20"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21375",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21375.json"
        }
      ],
      "title": "CVE-2025-21375"
    },
    {
      "cve": "CVE-2025-21376",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
          "title": "CWE-362"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21376",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21376.json"
        }
      ],
      "title": "CVE-2025-21376"
    },
    {
      "cve": "CVE-2025-21391",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
          "title": "CWE-59"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21391",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21391.json"
        }
      ],
      "title": "CVE-2025-21391"
    },
    {
      "cve": "CVE-2025-21418",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21418",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21418.json"
        }
      ],
      "title": "CVE-2025-21418"
    },
    {
      "cve": "CVE-2025-21419",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
          "title": "CWE-59"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21419",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21419.json"
        }
      ],
      "title": "CVE-2025-21419"
    },
    {
      "cve": "CVE-2025-21420",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
          "title": "CWE-59"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21420",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21420.json"
        }
      ],
      "title": "CVE-2025-21420"
    },
    {
      "cve": "CVE-2025-21407",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21407",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21407.json"
        }
      ],
      "title": "CVE-2025-21407"
    },
    {
      "cve": "CVE-2025-21190",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21190",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21190.json"
        }
      ],
      "title": "CVE-2025-21190"
    },
    {
      "cve": "CVE-2025-21200",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21200",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21200.json"
        }
      ],
      "title": "CVE-2025-21200"
    },
    {
      "cve": "CVE-2025-21201",
      "cwe": {
        "id": "CWE-415",
        "name": "Double Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Double Free",
          "title": "CWE-415"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21201",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21201.json"
        }
      ],
      "title": "CVE-2025-21201"
    },
    {
      "cve": "CVE-2025-21337",
      "cwe": {
        "id": "CWE-284",
        "name": "Improper Access Control"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Access Control",
          "title": "CWE-284"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21337",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21337.json"
        }
      ],
      "title": "CVE-2025-21337"
    },
    {
      "cve": "CVE-2025-21347",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
          "title": "CWE-59"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21347",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21347.json"
        }
      ],
      "title": "CVE-2025-21347"
    },
    {
      "cve": "CVE-2025-21349",
      "cwe": {
        "id": "CWE-287",
        "name": "Improper Authentication"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Authentication",
          "title": "CWE-287"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21349",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21349.json"
        }
      ],
      "title": "CVE-2025-21349"
    },
    {
      "cve": "CVE-2025-21350",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Input Validation",
          "title": "CWE-20"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21350",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21350.json"
        }
      ],
      "title": "CVE-2025-21350"
    },
    {
      "cve": "CVE-2025-21358",
      "cwe": {
        "id": "CWE-822",
        "name": "Untrusted Pointer Dereference"
      },
      "notes": [
        {
          "category": "other",
          "text": "Untrusted Pointer Dereference",
          "title": "CWE-822"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21358",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21358.json"
        }
      ],
      "title": "CVE-2025-21358"
    },
    {
      "cve": "CVE-2025-21367",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Use After Free",
          "title": "CWE-416"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21367",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21367.json"
        }
      ],
      "title": "CVE-2025-21367"
    },
    {
      "cve": "CVE-2025-21371",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21371",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21371.json"
        }
      ],
      "title": "CVE-2025-21371"
    },
    {
      "cve": "CVE-2025-21377",
      "cwe": {
        "id": "CWE-73",
        "name": "External Control of File Name or Path"
      },
      "notes": [
        {
          "category": "other",
          "text": "External Control of File Name or Path",
          "title": "CWE-73"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21377",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21377.json"
        }
      ],
      "title": "CVE-2025-21377"
    },
    {
      "cve": "CVE-2025-21184",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21184",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21184.json"
        }
      ],
      "title": "CVE-2025-21184"
    },
    {
      "cve": "CVE-2025-21216",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "other",
          "text": "Out-of-bounds Read",
          "title": "CWE-125"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21216",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21216.json"
        }
      ],
      "title": "CVE-2025-21216"
    },
    {
      "cve": "CVE-2025-21254",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "other",
          "text": "Out-of-bounds Read",
          "title": "CWE-125"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21254",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21254.json"
        }
      ],
      "title": "CVE-2025-21254"
    },
    {
      "cve": "CVE-2025-21414",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21414",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21414.json"
        }
      ],
      "title": "CVE-2025-21414"
    },
    {
      "cve": "CVE-2025-21373",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "notes": [
        {
          "category": "other",
          "text": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
          "title": "CWE-59"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21373",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21373.json"
        }
      ],
      "title": "CVE-2025-21373"
    },
    {
      "cve": "CVE-2025-21208",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21208",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21208.json"
        }
      ],
      "title": "CVE-2025-21208"
    },
    {
      "cve": "CVE-2025-21410",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "other",
          "text": "Heap-based Buffer Overflow",
          "title": "CWE-122"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21410",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21410.json"
        }
      ],
      "title": "CVE-2025-21410"
    },
    {
      "cve": "CVE-2025-21379",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Use After Free",
          "title": "CWE-416"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21379",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21379.json"
        }
      ],
      "title": "CVE-2025-21379"
    },
    {
      "cve": "CVE-2025-21182",
      "cwe": {
        "id": "CWE-415",
        "name": "Double Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Double Free",
          "title": "CWE-415"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21182",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21182.json"
        }
      ],
      "title": "CVE-2025-21182"
    },
    {
      "cve": "CVE-2025-21183",
      "cwe": {
        "id": "CWE-415",
        "name": "Double Free"
      },
      "notes": [
        {
          "category": "other",
          "text": "Double Free",
          "title": "CWE-415"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21183",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21183.json"
        }
      ],
      "title": "CVE-2025-21183"
    },
    {
      "cve": "CVE-2025-21179",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "other",
          "text": "Out-of-bounds Read",
          "title": "CWE-125"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-556301"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2025-21179",
          "url": "https://api.ncsc.nl/velma/v1/vulnerabilities/2025/CVE-2025-21179.json"
        }
      ],
      "title": "CVE-2025-21179"
    }
  ]
}



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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

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    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.