{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/69865?format=json","vulnerability_id":"VCID-dq92-zp5v-vqf4","summary":"OpenTelemetry-Go is the Go implementation of OpenTelemetry. Prior to version 0.0.17, `go.opentelemetry.io/otel/schema/v1.0` and `go.opentelemetry.io/otel/schema/v1.1` leaks one file descriptor on each successful `ParseFile` call. `ParseFile` opens the schema file and passes it to `Parse` without closing it; repeated parsing in a long-running process can exhaust the process file descriptor limit and cause denial of service. Exploitation depends on a consuming application exposing repeated schema parsing to an attacker-controlled path. Version 0.0.17 contains a patch for the issue.","aliases":[{"alias":"CVE-2026-45287"},{"alias":"GHSA-995v-fvrw-c78m"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/375952?format=json","purl":"pkg:golang/go.opentelemetry.io/otel/schema/v1.0@0.0.17","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/go.opentelemetry.io/otel/schema/v1.0@0.0.17"},{"url":"http://public2.vulnerablecode.io/api/packages/375951?format=json","purl":"pkg:golang/go.opentelemetry.io/otel/schema/v1.1@0.0.17","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/go.opentelemetry.io/otel/schema/v1.1@0.0.17"}],"affected_packages":[],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-45287.json","reference_id":"","reference_type":"","scores":[{"value":"4.0","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-45287.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-45287","reference_id":"","reference_type":"","scores":[{"value":"0.00017","scoring_system":"epss","scoring_elements":"0.04352","published_at":"2026-06-11T12:55:00Z"},{"value":"0.00017","scoring_system":"epss","scoring_elements":"0.04344","published_at":"2026-06-14T12:55:00Z"},{"value":"0.00017","scoring_system":"epss","scoring_elements":"0.04357","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00017","scoring_system":"epss","scoring_elements":"0.04345","published_at":"2026-06-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-45287"},{"reference_url":"https://github.com/open-telemetry/opentelemetry-go","reference_id":"","reference_type":"","scores":[{"value":"2.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/open-telemetry/opentelemetry-go"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45287","reference_id":"","reference_type":"","scores":[{"value":"2.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45287"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1139168","reference_id":"1139168","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1139168"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2484831","reference_id":"2484831","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2484831"},{"reference_url":"https://github.com/open-telemetry/opentelemetry-go/commit/e72a235518cb773137efd80336a179028bc34684","reference_id":"e72a235518cb773137efd80336a179028bc34684","reference_type":"","scores":[{"value":"2.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-06-08T18:27:31Z/"}],"url":"https://github.com/open-telemetry/opentelemetry-go/commit/e72a235518cb773137efd80336a179028bc34684"},{"reference_url":"https://github.com/open-telemetry/opentelemetry-go/commit/f12d198f161b61735d65705248715aa97021ba8d","reference_id":"f12d198f161b61735d65705248715aa97021ba8d","reference_type":"","scores":[{"value":"2.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-06-08T18:27:31Z/"}],"url":"https://github.com/open-telemetry/opentelemetry-go/commit/f12d198f161b61735d65705248715aa97021ba8d"},{"reference_url":"https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-995v-fvrw-c78m","reference_id":"GHSA-995v-fvrw-c78m","reference_type":"","scores":[{"value":"2.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"},{"value":"LOW","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-06-08T18:27:31Z/"}],"url":"https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-995v-fvrw-c78m"}],"weaknesses":[{"cwe_id":772,"name":"Missing Release of Resource after Effective Lifetime","description":"The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed."},{"cwe_id":775,"name":"Missing Release of File Descriptor or Handle after Effective Lifetime","description":"The product does not release a file descriptor or handle after its effective lifetime has ended, i.e., after the file descriptor/handle is no longer needed."}],"exploits":[],"severity_range_score":"0.1 - 4.0","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-dq92-zp5v-vqf4"}