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Beveilingsadvies; NCSC-2024-0434 [1.0.0]

Beveiligingsadvies
NCSC-2024-0434 [1.0.0]
Publicatie
12-11-2024 19:53 (Europe/Amsterdam)
Prioriteit
Normaal
Betreft
Kwetsbaarheden verholpen in Microsoft Windows

Kenmerken

  • Weak Authentication
  • Untrusted Pointer Dereference
  • Time-of-check Time-of-use (TOCTOU) Race Condition
  • Double Free
  • Integer Overflow or Wraparound
  • Out-of-bounds Read
  • Improper Access Control
  • Use After Free
  • Heap-based Buffer Overflow
  • Stack-based Buffer Overflow
  • External Control of File Name or Path
  • Improper Authentication

Omschrijving

Microsoft heeft kwetsbaarheden verholpen in Windows.

Een kwaadwillende kan de kwetsbaarheden misbruiken om aanvallen uit te voeren die kunnen leiden tot de volgende categorieën schade:

  • Denial-of-Service (DoS)
  • Uitvoer van willekeurige code (Gebruikersrechten)
  • Uitvoer van willekeurige code (Systeemrechten)
  • Verkrijgen van verhoogde rechten
  • Toegang tot gevoelige gegevens
  • Spoofing

Van de kwetsbaarheden met kenmerk CVE-2024-43451 en CVE-2024-49019 geeft Microsoft aan signalen te hebben dat informatie gedeeld wordt in diverse groepen.

Van de kwetsbaarheden met kenmerk CVE-2024-43451 en CVE-2024-49039 geeft Microsoft aan dat deze beperkt en gericht zijn misbruikt. Deze kwetsbaarheden bevinden zich respectievelijk in NTLMv2 en de task scheduler en stellen een kwaadwillende in staat zich voor te doen als een andere gebruiker met mogelijk hogere rechten. Succesvol misbruik is niet eenvoudig en vereist dat de kwaadwillende het slachtoffer misleidt een malafide applicatie te draaien.

Windows Task Scheduler: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-49039 | 8.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows Update Stack: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43530 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows USB Video Driver: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43634 | 6.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43637 | 6.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43638 | 6.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43643 | 6.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43449 | 6.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows Kernel: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43630 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows Registry: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43452 | 7.50 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43641 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Microsoft Virtual Hard Drive: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-38264 | 5.90 | Denial-of-Service                   | 
|----------------|------|-------------------------------------|

Windows Package Library Manager: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-38203 | 6.20 | Toegang tot gevoelige gegevens      | 
|----------------|------|-------------------------------------|

Role: Windows Hyper-V: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43624 | 8.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43633 | 6.50 | Denial-of-Service                   | 
|----------------|------|-------------------------------------|

Windows Defender Application Control (WDAC): 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43645 | 6.70 | Omzeilen van beveiligingsmaatregel  | 
|----------------|------|-------------------------------------|

Windows SMBv3 Client/Server: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43447 | 8.10 | Uitvoeren van willekeurige code     | 
|----------------|------|-------------------------------------|

Windows VMSwitch: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43625 | 8.10 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows Win32 Kernel Subsystem: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-49046 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows CSC Service: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43644 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Role: Windows Active Directory Certificate Services: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-49019 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows SMB: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43642 | 7.50 | Denial-of-Service                   | 
|----------------|------|-------------------------------------|

Windows NTLM: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43451 | 6.50 | Voordoen als andere gebruiker       | 
|----------------|------|-------------------------------------|

Windows NT OS Kernel: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43623 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Windows DWM Core Library: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43629 | 7.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43636 | 7.80 | Verkrijgen van verhoogde rechten    | 
|----------------|------|-------------------------------------|

Microsoft Windows DNS: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43450 | 7.50 | Voordoen als andere gebruiker       | 
|----------------|------|-------------------------------------|

Windows Telephony Service: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43626 | 7.80 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43627 | 8.80 | Uitvoeren van willekeurige code     | 
| CVE-2024-43628 | 8.80 | Uitvoeren van willekeurige code     | 
| CVE-2024-43620 | 8.80 | Uitvoeren van willekeurige code     | 
| CVE-2024-43621 | 8.80 | Uitvoeren van willekeurige code     | 
| CVE-2024-43622 | 8.80 | Uitvoeren van willekeurige code     | 
| CVE-2024-43635 | 8.80 | Uitvoeren van willekeurige code     | 
|----------------|------|-------------------------------------|

Windows Kerberos: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43639 | 9.80 | Uitvoeren van willekeurige code     | 
|----------------|------|-------------------------------------|

Windows Secure Kernel Mode: 
|----------------|------|-------------------------------------|
| CVE-ID         | CVSS | Impact                              |
|----------------|------|-------------------------------------|
| CVE-2024-43631 | 6.70 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43646 | 6.70 | Verkrijgen van verhoogde rechten    | 
| CVE-2024-43640 | 9.80 | Uitvoeren van willekeurige code     | 
|----------------|------|-------------------------------------|

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

CVE's

Disclaimer

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.