This image is acceptable for production, but remediating the identified vulnerabilities is recommended to reduce the attack surface. The primary risk is a denial-of-service condition via crafted alert fields that trigger excessive CPU and memory usage, as described in CVE-2026-39820. Since Alertmanager processes external alert data, this vulnerability is relevant. Patching the stdlib package to a newer version would fully eliminate this issue.
| CVE ID | Adjusted Severity | Package | Exploit Probability | Risk Context |
|---|---|---|---|---|
| CVE-2026-39820 | MEDIUM6.38 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.4% Theoretical Threat | Directly ExposedContext importance: HIGH |
| CVE-2026-39883 | MEDIUM5.95 | go.opentelemetry.io/otel/sdk v1.41.0 fixed in 1.43.0 | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-33814 | MEDIUM5.1 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.6% Theoretical Threat | Directly ExposedContext importance: MEDIUM |
| CVE-2026-39826 | LOW3.67 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.4% Theoretical Threat | Directly ExposedContext importance: MEDIUM |
| CVE-2026-33811 | LOW2.29 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.5% Theoretical Threat | Post-Exploit |
| CVE-2026-39836 | LOW2.29 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-39882 | NONE0 | go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.41.0 fixed in 1.43.0 | 0.2% Theoretical Threat | Not Applicable |
| CVE-2026-39823 | NONE0 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.3% Theoretical Threat | Not Applicable |
| CVE-2026-39825 | NONE0 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.4% Theoretical Threat | Not Applicable |
| CVE-2026-42499 | NONE0 | stdlib v1.26.2 fixed in 1.25.10, 1.26.3 | 0.6% Theoretical Threat | Not Applicable |
| CVE-2026-42504 | NONE0 | stdlib v1.26.2 fixed in 1.25.11, 1.26.4 | 0.4% Theoretical Threat | Not Applicable |
| CVE-2026-27145 | NONE0 | stdlib v1.26.2 fixed in 1.25.11, 1.26.4 | 0.3% Theoretical Threat | Not Applicable |
| CVE-2026-42507 | NONE0 | stdlib v1.26.2 fixed in 1.25.11, 1.26.4 | 0.3% Theoretical Threat | Not Applicable |