CVE-2025-71253 is classified as a high-severity vulnerability affecting Google Android systems. This vulnerability allows for potential remote denial of service, posing significant risks to organizations utilizing these platforms. The CVSS score of 7.5 indicates a high level of risk, making it imperative for organizations to address this issue swiftly.
The vulnerability arises from possible improper input validation within Modem IMS. It does not require any additional execution privileges, which means that attackers can exploit this issue remotely. As a result, organizations that operate on affected versions of Google Android must prioritize patching to prevent service disruption.
Given the high exploitability of this vulnerability, organizations should act immediately to ensure their systems are protected. The lack of any public exploits or known exploits does not diminish the potential impact of this vulnerability; organizations must take proactive measures to safeguard their environments.
The urgency for defenders is critical, and immediate action is necessary to mitigate risks associated with CVE-2025-71253.
Organizations must assess their systems for affected versions of Google Android, specifically versions 13.0 through 16.0, to ensure they are not vulnerable to this denial of service risk.
To further understand the implications of this vulnerability, organizations should refer to relevant security advisories and engage in comprehensive vulnerability management practices.
Timely remediation is essential to maintaining operational integrity and security.
Vulnerability Details
CVE-2025-71253 is described as follows: In Modem IMS, there is a possible improper input validation. This could lead to remote denial of service with no additional execution privileges needed.
The CVSS score for this vulnerability is 7.5, indicating a high severity level. The attack vector is categorized as network-based, and the attack complexity is low, requiring no privileges or user interaction for exploitation. The availability impact is rated as high, which underscores the critical nature of this vulnerability to organizations.
Affected products include multiple versions of Google Android: 13.0, 14.0, 15.0, and 16.0. The vulnerability was published on May 6, 2026, and the analysis status is confirmed.
Technical Analysis
The root cause of CVE-2025-71253 lies in improper input validation within the Modem IMS component. This flaw allows attackers to send specially crafted inputs that could lead to a denial of service condition without requiring any special privileges.
The attack vector for this vulnerability is network-based, meaning that attackers can exploit it remotely. The attack complexity is low, and no user interaction is required, which makes it easier for potential attackers to leverage this vulnerability.
There is no confidentiality or integrity impact associated with this vulnerability; however, the availability impact is significant. Organizations should be aware that this vulnerability could lead to service outages, making it essential to apply mitigation strategies promptly.
Risk & Impact Analysis
Risk to organizations includes potential service disruptions due to denial of service attacks. As this vulnerability allows for remote exploitation with minimal prerequisites, the blast radius could affect any organization operating on the vulnerable versions of Google Android. With a CVSS score of 7.5, organizations must prioritize this issue within their patch management lifecycle.
The urgency for remediation is high. Organizations should address this vulnerability immediately to prevent any potential exploitation that could result in widespread service outages.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The following versions of Google Android are affected by this vulnerability: 13.0, 14.0, 15.0, and 16.0. Organizations should ensure they have the necessary updates applied to mitigate the risks associated with CVE-2025-71253.
Mitigation & Remediation
Organizations should prioritize patching to the latest versions of Google Android to mitigate the risks associated with this vulnerability. If a patch is unavailable, consider implementing network controls to limit exposure to the vulnerable components. Additionally, organizations are encouraged to engage in thorough security assessments, which can include penetration testing to identify further vulnerabilities in their systems.
Detection Guidance
To detect any potential exploitation attempts or abnormal behaviors associated with CVE-2025-71253, organizations should monitor logs for unusual or unexpected traffic patterns targeting the Modem IMS component. Additionally, behavioral anomalies that could indicate a denial of service attack should be closely observed.
AppSecure Threat Intelligence Insight
This vulnerability represents a growing concern in contemporary software development, as improper input validation can lead to significant service disruptions. Organizations should learn from this incident and prioritize robust input validation practices in their development cycles to avoid similar vulnerabilities in the future. Furthermore, the trend of network-exploitable vulnerabilities highlights the importance of comprehensive security assessments, including practices such as penetration testing methodology and ongoing security training for development teams.
As the cybersecurity landscape evolves, organizations must remain vigilant and proactive in their defenses against potential threats.
By fostering a culture of security awareness and integrating security into the software development lifecycle, organizations can significantly reduce their risk exposure to vulnerabilities like CVE-2025-71253.
For more insights on securing your applications, consider reviewing our resources on vulnerability management programs.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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