{"id":"GO-2026-5677","summary":"OpenTelemetry eBPF Instrumentation: Log enricher writev path can overread and overwrite user buffers in go.opentelemetry.io/obi","details":"OpenTelemetry eBPF Instrumentation: Log enricher writev path can overread and overwrite user buffers in go.opentelemetry.io/obi","aliases":["CVE-2026-45684","GHSA-vvmg-8mjr-g6q3"],"modified":"2026-06-25T23:01:25.608382149Z","published":"2026-06-25T22:34:38Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5677","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-vvmg-8mjr-g6q3"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45684"},{"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":"0.7.0"},{"fixed":"0.9.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5677.json"}}],"schema_version":"1.7.5"}