Resource Exhaustion The advisory has been revoked - it doesn't affect any version of package log4j-web (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS8-LOG4JWEB-6094924
- published29 Nov 2023
- disclosed27 Nov 2023
Introduced: 27 Nov 2023
CVE-2023-34055 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream log4j-web package and not the log4j-web package as distributed by Centos.
In Spring Boot versions 2.7.0 - 2.7.17, 3.0.0-3.0.12 and 3.1.0-3.1.5, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service (DoS) condition.
Specifically, an application is vulnerable when all of the following are true:
- the application uses Spring MVC or Spring WebFlux
- org.springframework.boot:spring-boot-actuator is on the classpath