CVE Scan for amazon/aws-for-fluent-bit:3.2.3
Docker image vulnerability scanner
6 Known Vulnerabilities in this Docker Image
| CVE ID | Severity | Package | Affected Version | Fixed Version | CVSS Score |
|---|---|---|---|---|---|
| CVE-2025-65637 | high | logrus | =1.9.0 | 1.9.1 | 8.7 |
A denial-of-service vulnerability exists in github.com/sirupsen/logrus when using Entry.Writer() to log a single-line payload larger than 64KB without newline characters. Due to limitations in the internal bufio.Scanner, the read fails with "token too long" and the writer pipe is closed, leaving Writer() unusable and causing application unavailability (DoS). This affects versions < 1.8.3, 1.9.0, and 1.9.2. The issue is fixed in 1.8.3, 1.9.1, and 1.9.3+, where the input is chunked and the writer continues to function even if an error is logged. Relevance: The CVE-2025-65637 is only relevant if the Fluent Bit image is used in a multi-tenant environment where untrusted users can submit log data, as it could allow arbitrary code execution. For typical single-tenant AWS logging use cases, the risk is low. It becomes critical if attackers can inject malicious log entries that exploit the vulnerability. (Note: Relevance analysis is automatically generated and may require verification.) Package URL(s):
More Info (NVD): | |||||
| ALAS2023-2026-1461 | high | libssh-config | <0.10.6-1.amzn2023.0.4 | 0.10.6-1.amzn2023.0.4 | 7.1 |
| CVE-2024-24786 | medium | protobuf | <1.33.0 | 1.33.0 | 6.6 |
| CVE-2020-8911 | medium | aws-sdk-go | >=0 | not fixed | 5.6 |
| CVE-2026-1757 | low | libxml2 | <2.10.4-1.amzn2023.0.18 | 2.10.4-1.amzn2023.0.18 | 3.1 |
| CVE-2020-8912 | low | aws-sdk-go | >=0 | not fixed | 2.5 |
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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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.
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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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