CVE-2025-37947 Vulnerability Analysis & Exploit Details

CVE-2025-37947
Vulnerability Scoring

Analysis In Progress
Analysis In Progress

Attack Complexity Details

  • Attack Complexity:
    Attack Complexity Analysis In Progress
  • Attack Vector:
    Attack Vector Under Analysis
  • Privileges Required: None
    No authentication is required for exploitation.
  • Scope:
    Impact is confined to the initially vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2025-37947 Details

Status: Awaiting Analysis

Last updated: 🕗 21 May 2025, 20:24 UTC
Originally published on: 🕓 20 May 2025, 16:15 UTC

Time between publication and last update: 1 days

CVSS Release:

CVE-2025-37947 Vulnerability Summary

CVE-2025-37947: In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent out-of-bounds stream writes by validating *pos ksmbd_vfs_stream_write() did not validate whether the write offset (*pos) was within the bounds of the existing stream data length (v_len). If *pos was greater than or equal to v_len, this could lead to an out-of-bounds memory write. This patch adds a check to ensure *pos is less than v_len before proceeding. If the condition fails, -EINVAL is returned.

Assessing the Risk of CVE-2025-37947

Access Complexity Graph

The exploitability of CVE-2025-37947 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2025-37947

No exploitability data is available for CVE-2025-37947.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2025-37947, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2025-37947, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: None
    CVE-2025-37947 does not compromise confidentiality.
  • Integrity: None
    CVE-2025-37947 does not impact data integrity.
  • Availability: None
    CVE-2025-37947 does not affect system availability.

CVE-2025-37947 References

External References

CWE Common Weakness Enumeration

Unknown

Protect Your Infrastructure against CVE-2025-37947: Combat Critical CVE Threats

Stay updated with real-time CVE vulnerabilities and take action to secure your systems. Enhance your cybersecurity posture with the latest threat intelligence and mitigation techniques. Develop the skills necessary to defend against CVEs and secure critical infrastructures. Join the top cybersecurity professionals safeguarding today's infrastructures.

Other 5 Recently Published CVEs Vulnerabilities

  • CVE-2025-5582 – A vulnerability was found in CodeAstro Real Estate Management System 1.0. It has been rated as critical. This issue affects some unknown processing...
  • CVE-2025-5581 – A vulnerability was found in CodeAstro Real Estate Management System 1.0. It has been declared as critical. This vulnerability affects unknown code...
  • CVE-2025-5580 – A vulnerability was found in CodeAstro Real Estate Management System 1.0. It has been classified as critical. This affects an unknown part of the f...
  • CVE-2025-5579 – A vulnerability was found in PHPGurukul Dairy Farm Shop Management System 1.3 and classified as critical. Affected by this issue is some unknown fu...
  • CVE-2025-5578 – A vulnerability has been found in PHPGurukul Dairy Farm Shop Management System 1.3 and classified as critical. Affected by this vulnerability is an...