# io.opentelemetry:opentelemetry-api (Maven) vulnerabilities

2 known vulnerabilities (2 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://central.sonatype.com/artifact/io.opentelemetry/opentelemetry-api

## Advisories (2)

### [CVE-2026-118259](https://cve.now/CVE-2026-118259): opentelemetry-java: Quadratic CPU consumption in W3C tracestate parsing

- Severity: Medium 5.3
- Published: Oct 28, 2026
- Affected: fixed in 1.67.0.

### [CVE-2026-45292](https://cve.now/CVE-2026-45292): opentelemetry-java: Unbounded Memory Allocation in W3C Baggage Propagation

- Severity: Medium 5.3
- Published: May 28, 2026
- Affected: fixed in 1.62.0.

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