CVE-2022-22265 is classified as a medium-severity vulnerability affecting Google Android. This vulnerability allows arbitrary memory write and code execution due to an improper check or handling of exceptional conditions in the NPU driver prior to the SMR Jan-2022 Release 1. With a CVSS score of 5, this vulnerability poses a moderate risk to organizations utilizing affected versions of Android.
The risk to organizations includes unauthorized access to sensitive data and the potential for system instability. Exploitation of this vulnerability is possible but requires local access and user interaction, making it less likely but still critical to address. Organizations should prioritize patching immediately to mitigate potential impacts.
As of now, there are no public exploits confirmed for this vulnerability, indicating that while it exists, active exploitation is not currently observed. However, the presence of this vulnerability in known exploited vulnerabilities catalog emphasizes the necessity for timely remediation.
Organizations should take immediate action to apply vendor patches and review their security protocols to minimize exposure to vulnerabilities such as CVE-2022-22265.
Vulnerability Details
CVE-2022-22265 is characterized by an improper check or handling of exceptional conditions in the NPU driver of Google Android, which allows for arbitrary memory write and code execution. The CVSS score of 5 reflects a medium severity level, with the primary impact being on confidentiality, integrity, and availability, all scored as low.
The vulnerability affects Android versions 9.0 through 12.0, as identified by the following CPE identifiers: cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*, cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*, cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*, cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*.
The vulnerability was published on January 10, 2022, and is classified under CWE-703, indicating an improper check or handling of exceptional conditions.
Technical Analysis
The root cause of CVE-2022-22265 stems from inadequate checks within the NPU driver that improperly handle exceptional conditions. This oversight can lead to arbitrary memory writes, allowing attackers to execute arbitrary code within the context of the affected device.
The attack vector is classified as local, indicating that an attacker must have physical or logical access to the device. The attack complexity is rated as high, requiring user interaction, which can significantly hinder the feasibility of exploitation. Privileges required are low, meaning that an attacker can exploit this vulnerability without needing elevated permissions.
In terms of impact, all three aspects—confidentiality, integrity, and availability—are rated as low, indicating that while exploitation is possible, the overall impact on the system may be limited. However, the implications of arbitrary code execution can lead to significant security risks.
Risk & Impact Analysis
Organizations utilizing affected Android versions face risks that include unauthorized access and potential system instability. The blast radius of this vulnerability can be significant, especially for enterprises reliant on vulnerable devices for sensitive operations.
Risk to organizations includes unauthorized access to sensitive data, disruption of services, and potential damage to the organization's reputation. Given that the vulnerability is listed in the Known Exploited Vulnerabilities catalog, immediate action is crucial.
The urgency for organizations to address this vulnerability is high due to the potential for exploitation, particularly in environments where devices are used for critical functions. Addressing CVE-2022-22265 should be a part of regular vulnerability management cycles.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | Yes |
Ransomware Use | No |
Affected Versions
The affected products include all versions of Google Android prior to the SMR Jan-2022 Release 1. Specifically, the vulnerable versions identified include Android 9.0, 10.0, 11.0, and 12.0.
Mitigation & Remediation
Organizations should apply vendor patches as soon as they become available to remediate CVE-2022-22265. If patches are not available, organizations are advised to discontinue the use of affected devices until appropriate mitigations can be applied.
For those unable to update immediately, implementing configuration hardening and reviewing network controls may help mitigate potential risks associated with the vulnerability.
Monitoring for anomalous behavior and ensuring that devices are regularly updated can further help in managing the risk of exploitation.
For more information on securing mobile devices, refer to the mobile app penetration testing guide to identify and remediate similar vulnerabilities.
Detection Guidance
To detect potential exploitation of CVE-2022-22265, organizations should monitor logs for indicators of unusual memory access patterns and unexpected application behavior.
Behavioral anomalies, such as unexplained crashes or performance degradation, can also indicate issues related to this vulnerability.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2022-22265 highlights the importance of robust validation processes in software development, especially in mobile operating systems where security is critical.
This vulnerability serves as a reminder for security teams to regularly assess their software for similar weaknesses and to incorporate security practices throughout the software development lifecycle.
For further insights, organizations can read about the penetration testing methodology and the importance of continuous security assessments to identify and resolve vulnerabilities.
Additionally, implementing a vulnerability management program can help organizations proactively address security issues before they can be exploited.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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