Security readout for executives and security teams
Plain-English summary
A flaw in the Windows kernel could let someone who already has limited access gain much greater control over an affected server. Successful exploitation could expose or alter sensitive data and disrupt services. It is high severity, but the supplied evidence does not establish active exploitation.
Executive priority
Treat this as a high-priority patching item because successful exploitation could convert limited local access into severe system compromise. Expedite exposure verification and remediation, while recognizing that the supplied evidence does not show active exploitation.
Technical view
CVE-2024-30064 is a Windows kernel elevation-of-privilege vulnerability associated with integer overflow (CWE-190). Its CVSS 3.1 score is 8.8. The vector indicates local access, low complexity, low privileges, no user interaction, changed scope, and potentially high confidentiality, integrity, and availability impact.
Likely exposure
The supplied affected list identifies Windows Server 2022 build 10.0.20348.0 and Windows Server 2022 23H2 Server Core build 10.0.25398.0. Risk is greater where low-privileged users or compromised processes can execute locally. The bundle does not establish broader product exposure.
Exploitation context
The supplied record does not identify this CVE as KEV-listed, and no supplied source supports active exploitation. Exploitation requires prior low-privileged local access, but the low-complexity and no-user-interaction ratings increase post-compromise risk.
Researcher notes
The bundle identifies CWE-190 but provides no vulnerable function, arithmetic condition, attack primitive, affected component details, or specific update identifiers. Do not infer additional Windows editions or builds. Consult the Microsoft advisory for authoritative applicability and remediation details.
Mitigation direction
- Review Microsoft's CVE advisory and deploy the applicable security update to affected servers.
- Prioritize internet-facing, multi-user, and security-sensitive servers within the identified affected scope.
- Restrict local access and unnecessary code execution until remediation is verified.
- Apply least privilege and investigate unexpected administrative privilege changes.
Validation and detection
- Inventory servers and compare operating-system products and builds with the supplied affected entries.
- Use Microsoft's advisory to identify the applicable update and installation requirements.
- Confirm the security update is installed successfully on every affected server.
- Test representative workloads after remediation and confirm critical services remain operational.
- Monitor affected systems for unexplained privilege escalation or administrative account activity.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-190: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupPrivilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2024-30064 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C26microsoftVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- Windows Kernel Elevation of Privilege VulnerabilityCVE reference, microsoft · vendor-advisory, patch
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Integer Overflow or Wraparound
Integer Overflow or Wraparound represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.