RHSA-2026:34357
High
Red Hat Security Advisory: opentelemetry-collector security update
Exploit probability
Not scored
Published
July 2, 2026
Required by
Not available
Last source change
August 20, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
RHSA-2026:34357
View original source
Red Hat Security Advisory: opentelemetry-collector security update
05 / REFERENCES
Further evidence
- https://access.redhat.com/errata/RHSA-2026:34357
- https://access.redhat.com/security/cve/CVE-2026-25681
- https://access.redhat.com/security/cve/CVE-2026-27145
- https://access.redhat.com/security/cve/CVE-2026-33811
- https://access.redhat.com/security/cve/CVE-2026-39821
- https://access.redhat.com/security/cve/CVE-2026-42151
- https://access.redhat.com/security/cve/CVE-2026-42154
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2466505
- https://bugzilla.redhat.com/show_bug.cgi?id=2466507
- https://bugzilla.redhat.com/show_bug.cgi?id=2467822
- https://bugzilla.redhat.com/show_bug.cgi?id=2480756
- https://bugzilla.redhat.com/show_bug.cgi?id=2480761
- https://bugzilla.redhat.com/show_bug.cgi?id=2484207
- https://github.com/prometheus/prometheus/pull/18584
- https://github.com/prometheus/prometheus/pull/18585
- https://github.com/prometheus/prometheus/pull/18587
- https://github.com/prometheus/prometheus/pull/18590
- https://github.com/prometheus/prometheus/releases/tag/v3.11.3
- https://github.com/prometheus/prometheus/releases/tag/v3.5.3
- https://github.com/prometheus/prometheus/security/advisories/GHSA-8rm2-7qqf-34qm
- https://github.com/prometheus/prometheus/security/advisories/GHSA-wg65-39gg-5wfj
- https://go.dev/cl/767220
- https://go.dev/cl/767860
- https://go.dev/cl/781703
- https://go.dev/cl/783621
- https://go.dev/issue/78760
- https://go.dev/issue/78803
- https://go.dev/issue/79574
- https://go.dev/issue/79694
- https://groups.google.com/g/golang-announce/c/iI-mYSI0lu8
- https://groups.google.com/g/golang-announce/c/qcCIEXso47M
- https://groups.google.com/g/golang-announce/c/tKs3rmcBcKw
- https://nvd.nist.gov/vuln/detail/CVE-2026-25681
- https://nvd.nist.gov/vuln/detail/CVE-2026-27145
- https://nvd.nist.gov/vuln/detail/CVE-2026-33811
- https://nvd.nist.gov/vuln/detail/CVE-2026-39821
- https://nvd.nist.gov/vuln/detail/CVE-2026-42151
- https://nvd.nist.gov/vuln/detail/CVE-2026-42154
- https://pkg.go.dev/vuln/GO-2026-4981
- https://pkg.go.dev/vuln/GO-2026-5026
- https://pkg.go.dev/vuln/GO-2026-5029
- https://pkg.go.dev/vuln/GO-2026-5037
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_34357.json
- https://www.cve.org/CVERecord?id=CVE-2026-25681
- https://www.cve.org/CVERecord?id=CVE-2026-27145
- https://www.cve.org/CVERecord?id=CVE-2026-33811
- https://www.cve.org/CVERecord?id=CVE-2026-39821
- https://www.cve.org/CVERecord?id=CVE-2026-42151
- https://www.cve.org/CVERecord?id=CVE-2026-42154