Last scanned:
This image is acceptable for production, but remediating the identified vulnerabilities is recommended to reduce the attack surface. Two medium-severity vulnerabilities (CVE-2018-20796, CVE-2019-9192) in glibc's regex engine could cause denial of service, but Envoy commonly uses its own RE2 regex library, so the practical exploitability is limited in typical deployments. Upgrading glibc to a patched version would fully address these issues.
| CVE ID | Adjusted Severity | Package | Exploit Probability | Risk Context |
|---|---|---|---|---|
| CVE-2018-20796 | MEDIUM6 | libc6 2.36-9+deb12u14 No fix yet | 5.8% Low-Moderate Risk | Directly ExposedContext importance: MEDIUM |
| CVE-2019-9192 | MEDIUM6 | libc6 2.36-9+deb12u14 No fix yet | 2.4% Low-Moderate Risk | Directly ExposedContext importance: MEDIUM |
| CVE-2026-5450 | MEDIUM4.25 | libc6 2.36-9+deb12u14 No fix yet | 0.5% Theoretical Threat | Directly Exposed |
| CVE-2026-5928 | MEDIUM4.25 | libc6 2.36-9+deb12u14 No fix yet | 0.3% Theoretical Threat | Directly Exposed |
| CVE-2019-1010022 | LOW3.53 | libc6 2.36-9+deb12u14 No fix yet | 3.2% Low-Moderate Risk | Post-Exploit |
| CVE-2019-1010023 | LOW3.17 | libc6 2.36-9+deb12u14 No fix yet | 3.1% Low-Moderate Risk | Post-Exploit |
| CVE-2026-6238 | LOW1.99 | libc6 2.36-9+deb12u14 No fix yet | 0.3% Theoretical Threat | Post-Exploit |
| CVE-2019-1010024 | LOW1.91 | libc6 2.36-9+deb12u14 No fix yet | 3.2% Low-Moderate Risk | Post-Exploit |
| CVE-2019-1010025 | LOW1.91 | libc6 2.36-9+deb12u14 No fix yet | 2.3% Low-Moderate Risk | Post-Exploit |
| CVE-2026-5435 | LOW1.81 | libc6 2.36-9+deb12u14 No fix yet | 0.2% Theoretical Threat | Post-Exploit |
| CVE-2010-4756 | LOW1.44 | libc6 2.36-9+deb12u14 No fix yet | 2.6% Low-Moderate Risk | Post-Exploit |
Which CVEs are actually reachable — is the vulnerable code even linked and callable.
Live-container probes: default user, writable paths, capabilities, exposed ports.
A step-by-step hardened build plan, with parity tests proving nothing breaks.
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