{"schema_version":"1.3.1","id":"GO-2026-5107","modified":"2026-06-25T18:26:48Z","published":"2026-06-25T18:26:48Z","aliases":["CVE-2026-45686","GHSA-43g7-cwr8-q3jh"],"summary":"OpenTelemetry eBPF Instrumentation: Memcached payload length overflow can crash OBI in go.opentelemetry.io/obi","details":"OpenTelemetry eBPF Instrumentation: Memcached payload length overflow can crash OBI in go.opentelemetry.io/obi","affected":[{"package":{"name":"go.opentelemetry.io/obi","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.7.0"},{"fixed":"0.9.0"}]}],"ecosystem_specific":{}}],"references":[{"type":"ADVISORY","url":"https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-43g7-cwr8-q3jh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45686"},{"type":"WEB","url":"https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/releases/tag/v0.9.0"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5107","review_status":"UNREVIEWED"}}