Overview CVE-2025-64315 is a medium severity configuration defect vulnerability identified in the file management module of certain Huawei devices. This flaw could allow a malicious actor to compromise the confidentiality and integrity of application data. This vulnerability was published on 2025-11-28. Technical Details The vulnerability stems from an improperly configured access control mechanism within the file management module. Specifically, insufficient validation of user-provided input allows for unauthorized modification or access to sensitive file system locations. This could potentially be exploited to overwrite configuration files, inject malicious code, or exfiltrate confidential data. CVSS Analysis The Common Vulnerability Scoring System (CVSS) assigned…

Overview A critical permission control vulnerability, identified as CVE-2025-64314, has been discovered in the memory management module of certain systems. Successful exploitation of this vulnerability could lead to a compromise of confidentiality. This vulnerability was published on 2025-11-28 and has been assigned a CVSS score of 9.3, indicating a high level of severity. Technical Details CVE-2025-64314 stems from insufficient permission control within the memory management module. Specifically, the vulnerability allows unauthorized access and manipulation of memory regions that should be protected. Detailed technical specifics are generally provided in the vendor’s security bulletin to prevent further exploitation by malicious actors prior…

Overview CVE-2025-64313 is a medium severity Denial of Service (DoS) vulnerability affecting an unspecified office service. Successful exploitation of this vulnerability could lead to availability issues, potentially disrupting normal operations of the affected service. This article provides a detailed analysis of the vulnerability, its potential impact, and recommended mitigation strategies. Technical Details The specific technical details regarding the root cause of CVE-2025-64313 are currently limited. However, a Denial of Service vulnerability generally implies that an attacker can send a specially crafted request or series of requests to the office service, causing it to become unresponsive or crash. This could involve…

Overview CVE-2025-64311 is a medium severity security vulnerability discovered in the Notepad module. This vulnerability stems from inadequate permission control, potentially allowing unauthorized access to sensitive information. This post provides a detailed analysis of the vulnerability, its impact, and necessary mitigation steps. Technical Details The permission control vulnerability in the Notepad module (CVE-2025-64311) allows for potential circumvention of intended access restrictions. The exact mechanism by which this occurs is specific to the affected Notepad implementation. Further details may be available in the official vendor advisory. CVSS Analysis The vulnerability has been assigned a CVSS score of 5.1, indicating a Medium…

Overview CVE-2025-58316 is a high-severity Denial-of-Service (DoS) vulnerability affecting a video-related system service module. Successful exploitation of this vulnerability can lead to a denial of service condition, impacting system availability. The vulnerability was published on 2025-11-28. Technical Details The specific technical details of the vulnerability are not fully disclosed without deep dive analysis which is not always publicly available. However, the vulnerability lies within the processing logic of the video service module. The root cause likely stems from improper input validation, resource exhaustion, or other programming errors that can be triggered by crafted requests or data sent to the service.…

Overview CVE-2025-58315 is a medium severity vulnerability affecting the Wi-Fi module in certain devices. This vulnerability stems from inadequate permission control within the Wi-Fi module, potentially allowing unauthorized access and impacting service confidentiality. This blog post provides a detailed analysis of the vulnerability, its potential impact, and recommended mitigation steps. Technical Details The vulnerability lies in the improper handling of permissions within the Wi-Fi module. Specifically, the system fails to adequately restrict access to sensitive Wi-Fi functionalities. An attacker, by exploiting this permission control flaw, may be able to gain unauthorized access to Wi-Fi-related data or functionalities that should be…

Overview CVE-2025-58314 is a medium severity vulnerability affecting a device driver module. The vulnerability stems from improper handling of memory access, potentially allowing an attacker to access invalid memory locations. Successful exploitation of this vulnerability can lead to a compromise of both device availability and confidentiality. Technical Details The vulnerability lies within the driver module’s code, specifically in how it manages memory pointers during a certain operation. An attacker could potentially craft a malicious input that triggers the driver to access an out-of-bounds memory address. This invalid memory access can result in a denial-of-service (DoS) condition by crashing the affected…

Overview CVE-2025-58312 is a medium severity vulnerability discovered in the App Lock module of a specific system. This vulnerability stems from improper permission control, potentially allowing unauthorized actions that can impact the availability of the affected system or applications. This advisory provides a detailed breakdown of the vulnerability, its potential impact, and recommended mitigation steps. Technical Details The vulnerability lies in the insufficient validation of permissions within the App Lock module. An attacker with local access or potentially via a maliciously crafted application could exploit this flaw to bypass intended restrictions. While the exact mechanism for exploitation may vary depending…

Overview CVE-2025-58310 is a high-severity vulnerability affecting a distributed component due to a flaw in permission control. Successful exploitation of this vulnerability could significantly compromise the confidentiality of services utilizing the affected component. This vulnerability was published on 2025-11-28. Technical Details The vulnerability lies in the insufficient enforcement of permission controls within the distributed component. Specifically, the component fails to properly validate user permissions before granting access to sensitive data or functionalities. This allows an attacker with limited privileges to potentially elevate their access and perform unauthorized actions, leading to a breach of confidentiality. CVSS Analysis This vulnerability has been…

Overview CVE-2025-58309 is a permission control vulnerability identified in the startup recovery module of a specific system. Disclosed on 2025-11-28, this vulnerability carries a CVSS score of 6.8, indicating a medium severity. Successful exploitation could lead to a compromise of system availability and confidentiality. Technical Details The vulnerability stems from inadequate permission control within the startup recovery module. Specifically, an attacker, possibly with local access or through exploiting another vulnerability, can manipulate the recovery process to gain unauthorized access or modify critical system files. The exact method of exploitation will vary depending on the system affected, but it typically involves…