{"id":"GO-2026-5610","summary":"OpenTelemetry eBPF Instrumentation: CPU-mismatch fallback uses 256-byte buffer with 8KB size in go.opentelemetry.io/obi","details":"OpenTelemetry eBPF Instrumentation: CPU-mismatch fallback uses 256-byte buffer with 8KB size in go.opentelemetry.io/obi","aliases":["CVE-2026-45681","GHSA-r6c9-g6q5-qrf9"],"modified":"2026-06-25T23:01:24.341021730Z","published":"2026-06-25T22:34:34Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5610","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-r6c9-g6q5-qrf9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45681"},{"type":"WEB","url":"https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/releases/tag/v0.9.0"}],"affected":[{"package":{"name":"go.opentelemetry.io/obi","ecosystem":"Go","purl":"pkg:golang/go.opentelemetry.io/obi"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.9.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5610.json"}}],"schema_version":"1.7.5"}