CVE-2025-23156
Vulnerability Scoring
Analysis In Progress
CVE-2025-23156 Vulnerability Analysis & Exploit Details
CVE-2025-23156
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-2025-23156 Details
Status: Awaiting Analysis
Last updated: 🕜 02 May 2025, 13:53 UTC
Originally published on: 🕐 01 May 2025, 13:15 UTC
Time between publication and last update: 1 days
CVSS Release:
CVE-2025-23156 Vulnerability Summary
CVE-2025-23156: In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi_parser: refactor hfi packet parsing logic words_count denotes the number of words in total payload, while data points to payload of various property within it. When words_count reaches last word, data can access memory beyond the total payload. This can lead to OOB access. With this patch, the utility api for handling individual properties now returns the size of data consumed. Accordingly remaining bytes are calculated before parsing the payload, thereby eliminates the OOB access possibilities.
Assessing the Risk of CVE-2025-23156
Access Complexity Graph
The exploitability of CVE-2025-23156 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-2025-23156
No exploitability data is available for CVE-2025-23156.
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-2025-23156, 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-2025-23156, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.
-
Confidentiality:
None
CVE-2025-23156 does not compromise confidentiality.
-
Integrity:
None
CVE-2025-23156 does not impact data integrity.
-
Availability:
None
CVE-2025-23156 does not affect system availability.
CVE-2025-23156 References
External References
- https://git.kernel.org/stable/c/05b07e52a0d08239147ba3460045855f4fb398de
- https://git.kernel.org/stable/c/0beabe9b49190a02321b02792b29fc0f0e28b51f
- https://git.kernel.org/stable/c/0f9a4bab7d83738963365372e4745854938eab2d
- https://git.kernel.org/stable/c/6d278c5548d840c4d85d445347b2a5c31b2ab3a0
- https://git.kernel.org/stable/c/9edaaa8e3e15aab1ca413ab50556de1975bcb329
- https://git.kernel.org/stable/c/a736c72d476d1c7ca7be5018f2614ee61168ad01
- https://git.kernel.org/stable/c/bb3fd8b7906a12dc2b61389abb742bf6542d97fb
- https://git.kernel.org/stable/c/f195e94c7af921d99abd79f57026a218d191d2c7
CWE Common Weakness Enumeration
Unknown
Protect Your Infrastructure against CVE-2025-23156: 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-2025-4495 – A vulnerability has been found in JAdmin-JAVA JAdmin 1.0 and classified as problematic. Affected by this vulnerability is an unknown functionality ...
- CVE-2025-47424 – Retool (self-hosted) before 3.196.0 allows Host header injection. When the BASE_DOMAIN environment variable is not set, the HTTP host header can be...
- CVE-2025-3794 – The WPForms – Easy Form Builder for WordPress – Contact Forms, Payment Forms, Surveys, & More plugin for WordPress is vulnerable to Stored Cross-Si...
- CVE-2025-4494 – A vulnerability, which was classified as critical, was found in JAdmin-JAVA JAdmin 1.0. Affected is the function toLogin of the file NoNeedLoginCon...
- CVE-2025-4492 – A vulnerability, which was classified as critical, has been found in Campcodes Online Food Ordering System 1.0. This issue affects some unknown pro...