CVE-2023-34053

NameCVE-2023-34053
DescriptionIn Spring Framework versions 6.0.0 - 6.0.13, 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 * io.micrometer:micrometer-core is on the classpath * an ObservationRegistry is configured in the application to record observations Typically, Spring Boot applications need the org.springframework.boot:spring-boot-actuator dependency to meet all conditions.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libspring-java (PTS)jessie, jessie (lts)3.0.6.RELEASE-17+deb8u2fixed
stretch (security), stretch (lts), stretch4.3.5-1+deb9u1fixed
buster4.3.22-4fixed
bullseye4.3.30-1fixed
sid, trixie, bookworm4.3.30-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libspring-javasource(unstable)(not affected)

Notes

- libspring-java <not-affected> (Only affects 6.x)

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