Vulnerability Name:

CVE-2023-24898 (CCN-254281)

Assigned:2023-05-09
Published:2023-05-09
Updated:2023-05-15
Summary:Microsoft Windows is vulnerable to a denial of service, caused by a flaw in the SMB component. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2023-24898

Source: XF
Type: UNKNOWN
ms-windows-cve202324898-dos(254281)

Source: CCN
Type: Microsoft Security TechCenter - May 2023
CVE-2023-24898 - Windows SMB Denial of Service Vulnerability

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:microsoft:windows_11:22h2:*:*:*:*:*:arm64:*
  • OR cpe:/o:microsoft:windows_11:22h2:*:*:*:*:*:x64:*
  • OR cpe:/o:microsoft:windows_11_21h2:-:*:*:*:*:*:arm64:*
  • OR cpe:/o:microsoft:windows_11_21h2:-:*:*:*:*:*:x64:*

    • * Denotes that component is vulnerable
    BACK
    microsoft windows 11 22h2
    microsoft windows 11 22h2
    microsoft windows 11 21h2 -
    microsoft windows 11 21h2 -