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CVE-2023-45142 OpenTelemetry-Go Contrib has DoS vulnerability in otelhttp due to unbound cardinality metrics

🗓️ 12 Oct 2023 16:33:21Reported by GoogleType 
osv
 osv🔗 osv.dev👁 28 Views

OpenTelemetry-Go Contrib - handling of unbound cardinality in HTTP requests may lead to potential memory exhaustion

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM MQ Operator and Queue manager container images are vulnerable to multiple vulnerabilities from go-yaml, OpenSSL, GnuTLS , OpenTelemetry-Go, go-toolset and urllib3
30 Jan 202408:15
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in go and opm affect IBM Robotic Process Automation.
16 Jul 202413:59
–ibm
IBM Security Bulletins		Security Bulletin: IBM Cloud Pak for Data Scheduling is vulnerable to denial of service due to OpenTelemetry go module ( CVE-2023-45142, CVE-2023-47108 )
20 Mar 202417:49
–ibm
Tenable Nessus		Amazon Linux 2023 : amazon-cloudwatch-agent (ALAS2023-2024-498)
23 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : amazon-cloudwatch-agent (ALAS-2024-2424)
23 Jan 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : cri-tools (ALAS-2024-2446)
6 Feb 202400:00
–nessus
Tenable Nessus		Azure Linux 3.0 Security Update: cri-tools / docker-buildx / kubernetes / opa / prometheus (CVE-2023-45142)
10 Feb 202500:00
–nessus
Tenable Nessus		Fedora 40 : caddy (2024-19d093c14d)
29 Apr 202400:00
–nessus
Tenable Nessus		Fedora 39 : caddy (2024-22b915e51a)
19 Feb 202400:00
–nessus
Tenable Nessus		CBL Mariner 2.0 Security Update: cri-tools / docker-buildx / kubernetes / opa / prometheus (CVE-2023-45142)
3 Jul 202400:00
–nessus
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SourceLink
githubwww.github.com/open-telemetry/opentelemetry-go-contrib/blob/5f7e6ad5a49b45df45f61a1deb29d7f1158032df/instrumentation/net/http/otelhttp/handler.go
githubwww.github.com/open-telemetry/opentelemetry-go-contrib/releases/tag/v1.19.0
githubwww.github.com/open-telemetry/opentelemetry-go/blob/38e1b499c3da3107694ad2660b3888eee9c8b896/semconv/internal/v2/http.go
githubwww.github.com/open-telemetry/opentelemetry-go/blob/v1.12.0/semconv/internal/v2/http.go
listswww.lists.fedoraproject.org/archives/list/[email protected]/message/2UTRJ54INZG3OC2FTAN6AFB2RYNY2GAD/
githubwww.github.com/CVEProject/cvelistV5/tree/main/cves/2023/45xxx/CVE-2023-45142.json
githubwww.github.com/advisories/GHSA-cg3q-j54f-5p7p
githubwww.github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-5r5m-65gx-7vrh
githubwww.github.com/open-telemetry/opentelemetry-go-contrib/security/advisories/GHSA-rcjv-mgp8-qvmr
nvdwww.nvd.nist.gov/vuln/detail/CVE-2023-45142
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10 Apr 2026 05:03Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.17.5
EPSS0.01159
opentelemetry-gohttp requestsmemory exhaustion
28