CVE Scan for nginxinc/nginx-unprivileged:1.29.1
Docker image vulnerability scanner
65 Known Vulnerabilities in this Docker Image
| CVE ID | Severity | Package | Affected Version | Fixed Version | CVSS Score |
|---|---|---|---|---|---|
| CVE-2025-9900 | high | tiff | <4.5.0-6+deb12u3 | 4.5.0-6+deb12u3 | 8.8 |
A flaw was found in Libtiff. This vulnerability is a "write-what-where" condition, triggered when the library processes a specially crafted TIFF image file. By providing an abnormally large image height value in the file's metadata, an attacker can trick the library into writing attacker-controlled color data to an arbitrary memory location. This memory corruption can be exploited to cause a denial of service (application crash) or to achieve arbitrary code execution with the permissions of the user. Relevance: The CVE-2025-9900 is relevant if the nginx-unprivileged image is exposed to untrusted input or misconfigured, as it could allow exploitation of a vulnerability in NGINX's request processing. It becomes critical in high-traffic or public-facing deployments where attackers could craft malicious requests to trigger the flaw. For internal or low-risk use cases with proper input validation, the impact may be minimal. (Note: Relevance analysis is automatically generated and may require verification.) Package URL(s):
More Info (NVD): | |||||
| CVE-2025-12863 | high | libxml2 | >=2.9.14+dfsg-1.3~deb12u4 | not fixed | 7.5 |
| CVE-2025-45582 | medium | tar | >=1.34+dfsg-1.2+deb12u1 | not fixed | 4.1 |
| CVE-2023-49463 | low | libheif | >=1.15.1-1+deb12u1 | not fixed | 3.1 |
| CVE-2024-25269 | low | libheif | >=1.15.1-1+deb12u1 | not fixed | 3.1 |
| CVE-2023-31486 | low | perl | >=5.36.0-7+deb12u3 | not fixed | 3.1 |
| CVE-2022-1210 | low | tiff | >=4.5.0-6+deb12u2 | not fixed | 3.1 |
| CVE-2024-2379 | low | curl | >=7.88.1-10+deb12u14 | not fixed | 3.1 |
| CVE-2018-5709 | low | krb5 | >=1.20.1-2+deb12u4 | not fixed | 3.1 |
| CVE-2025-0725 | low | curl | >=7.88.1-10+deb12u14 | not fixed | 3.1 |
Severity Levels
Exploitation could lead to severe consequences, such as system compromise or data loss. Requires immediate attention.
Vulnerability could be exploited relatively easily and lead to significant impact. Requires prompt attention.
Exploitation is possible but might require specific conditions. Impact is moderate. Should be addressed in a timely manner.
Exploitation is difficult or impact is minimal. Address when convenient or as part of regular maintenance.
Severity is not determined, informational, or negligible. Review based on context.
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What is a CVE?
CVE stands for Common Vulnerabilities and Exposures. It is a standardized identifier for known security vulnerabilities, allowing developers and organizations to track and address potential risks effectively. For more information, visit cve.mitre.org.
About the CVE Scanner
The CVE Scanner is a powerful tool that helps you identify known vulnerabilities in your Docker images. By scanning your images against a comprehensive database of Common Vulnerabilities and Exposures (CVEs), you can ensure that your applications are secure and up-to-date. For more details, checkout the NIST CVE Database.
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The CVE Scanner analyzes your Docker images against a comprehensive database of known vulnerabilities. It uses Docker Scout under the hood to provide detailed insights into affected packages, severity levels, and available fixes, empowering you to take immediate action.
Why CVE Scanning is Essential for Your Docker Images
With the rise of supply chain attacks, ensuring the security of your applications has become more critical than ever. CVE scanning plays a vital role in identifying vulnerabilities that could be exploited by attackers, especially those introduced through dependencies and third-party components. Regularly scanning and securing your Docker images is essential to protect your applications from these evolving threats.
Benefits of CVE Scanning
- Enhanced Security: Detect and mitigate vulnerabilities before they are exploited.
- Compliance: Meet industry standards and regulatory requirements for secure software.
- Proactive Maintenance: Stay ahead of potential threats by addressing vulnerabilities early.
The Importance of Patching Docker Images
Patching your Docker images is a critical step in maintaining the security and stability of your applications. By regularly updating your images to include the latest security patches, you can address known vulnerabilities and reduce the risk of exploitation. This proactive approach ensures that your applications remain resilient against emerging threats and helps maintain compliance with security best practices.
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