OpenTelemetry eBPF Instrumentation: CappedConcurrentHashMap leaks keys after removals
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| open-telemetry | opentelemetry-ebpf-instrumentation | affected |
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No data.
| Vendor | Product | Versions | ||||||||
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| Opentelemetry | Opentelemetry-ebpf-instrumentation |
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| Source | ID | Title |
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Github GHSA |
GHSA-962q-hwm5-52x5 | OpenTelemetry eBPF Instrumentation: CappedConcurrentHashMap leaks keys after removals |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.162% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Opentelemetry ebpf Instrumentation
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| CPEs | cpe:2.3:a:opentelemetry:ebpf_instrumentation:*:*:*:*:*:go:*:* | |
| Vendors & Products |
Opentelemetry ebpf Instrumentation
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Opentelemetry
Opentelemetry opentelemetry-ebpf-instrumentation |
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| Vendors & Products |
Opentelemetry
Opentelemetry opentelemetry-ebpf-instrumentation |
| Type | Values Removed | Values Added |
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| Description | OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, the custom CappedConcurrentHashMap introduced for Java TLS state tracking never removes keys from its insertion-order queue when entries are deleted. In long-running instrumented JVMs, repeated connection churn can therefore grow the queue without bound and exhaust heap memory. This issue has been patched in version 0.9.0. | |
| Title | OpenTelemetry eBPF Instrumentation: CappedConcurrentHashMap leaks keys after removals | |
| Weaknesses | CWE-401 CWE-770 |
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| References |
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| Metrics |
cvssV3_1
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