opentelemetry-collector (AlmaLinux:9) — known CVEs & security advisories

Known CVE vulnerabilities and GitHub Security Advisories affecting the AlmaLinux:9 package opentelemetry-collector, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.

CVEs (14)

• CVE-2025-68121 — CVSS 10.0 (critical): During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake…
• CVE-2025-22871 — CVSS 9.1 (critical): The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling…
• CVE-2026-33186 — CVSS 9.1 (critical): gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input…
• CVE-2026-33810 — CVSS 8.2 (high): When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs…
• CVE-2026-25679 — CVSS 7.5 (high): url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.
• CVE-2026-32280 — CVSS 7.5 (high): During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates are passed…
• CVE-2026-32281 — CVSS 7.5 (high): Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of…
• CVE-2026-32283 — CVSS 7.5 (high): If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock…
• CVE-2026-34986 — CVSS 7.5 (high): Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web…
• CVE-2025-61726 — CVSS 7.5 (high): The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs…
• CVE-2025-61729 — CVSS 7.5 (high): Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out…
• CVE-2025-68156 — CVSS 7.5 (high): Expr is an expression language and expression evaluation for Go. Prior to version 1.17.7, several builtin functions in Expr, including…
• CVE-2025-4673 — CVSS 6.8 (medium): Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.
• CVE-2026-32282 — CVSS 6.4 (medium): On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target…