Lack of data validation - Path Traversal In go.opentelemetry.io/otel/exporters/otlp/otlplog/otlploghttp
Description
OpenTelemetry-Go is the Go implementation of OpenTelemetry. Prior to 1.43.0, the otlp HTTP exporters (traces/metrics/logs) read the full HTTP response body into an in-memory bytes.Buffer without a size cap. This is exploitable for memory exhaustion when the configured collector endpoint is attacker-controlled (or a network attacker can mitm the exporter connection). This vulnerability is fixed in 1.43.0.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 go | 0.19.0 | ||
go | 1.43.0 | ||
go | 1.43.0 | ||
 debian 14 | - | ||
debian 13 | - | ||
debian 12 | - |
Aliases
1. 2. 3. 4. 5. 6. 7.
References
1. 2. 3.