Last scanned:
This image is acceptable for production, but remediating the identified vulnerabilities is recommended to reduce the attack surface. The container exposes 47 vulnerabilities, but only two are of moderate severity (6.0-6.9): CVE-2026-42012 (gnutls certificate validation bypass) and CVE-2019-20838 (pcre buffer over-read). The pcre issue only applies if a specific non-default regex configuration is used with UTF disabled, and the gnutls issue requires a crafted certificate to exploit. Post-exploit findings are low severity (max 3.77). Overall risk is limited and the image has high community trust, but patching these two packages is advised.
| CVE ID | Adjusted Severity | Package | Exploit Probability | Risk Context |
|---|---|---|---|---|
| CVE-2026-42012 | MEDIUM6.03 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2019-20838 | MEDIUM6 | libpcre3 2:8.39-15build1 No fix yet | 2.8% Low-Moderate Risk | Directly ExposedContext importance: MEDIUM |
| CVE-2026-4878 | MEDIUM5.95 | libcap2 1:2.66-5ubuntu2.2 fixed in 1:2.66-5ubuntu2.4 | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2024-2236 | MEDIUM5.9 | libgcrypt20 1.10.3-2build1 No fix yet | 1.1% Low-Moderate Risk | Directly Exposed |
| CVE-2026-31790 | MEDIUM5.9 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.2% Low-Moderate Risk | Directly Exposed |
| CVE-2026-42014 | MEDIUM5.61 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-4437 | MEDIUM5.52 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.3% Theoretical Threat | Directly Exposed |
| CVE-2026-6238 | MEDIUM5.52 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-4437 | MEDIUM5.52 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.3% Theoretical Threat | Directly Exposed |
| CVE-2026-6238 | MEDIUM5.52 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-40225 | MEDIUM5.44 | libsystemd0 255.4-1ubuntu8.12 fixed in 255.4-1ubuntu8.14 | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-40226 | MEDIUM5.44 | libsystemd0 255.4-1ubuntu8.12 fixed in 255.4-1ubuntu8.16 | <0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-40225 | MEDIUM5.44 | libudev1 255.4-1ubuntu8.12 fixed in 255.4-1ubuntu8.14 | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-40226 | MEDIUM5.44 | libudev1 255.4-1ubuntu8.12 fixed in 255.4-1ubuntu8.16 | <0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-13757 | MEDIUM5.27 | libp11-kit0 0.25.3-4ubuntu2.1 No fix yet | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-5435 | MEDIUM5.02 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-5435 | MEDIUM5.02 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-42770 | MEDIUM5.02 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.5% Theoretical Threat | Directly Exposed |
| CVE-2026-9076 | MEDIUM5.02 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Directly Exposed |
| CVE-2026-31789 | MEDIUM5 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-34180 | MEDIUM5 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 1.0% Low-Moderate Risk | Directly Exposed |
| CVE-2026-7383 | MEDIUM4.67 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Directly Exposed |
| CVE-2026-27171 | MEDIUM4.67 | zlib1g 1:1.3.dfsg-3.1ubuntu2.1 No fix yet | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-28388 | MEDIUM4.5 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.1% Low-Moderate Risk | Directly Exposed |
| CVE-2026-4046 | MEDIUM4.5 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-4046 | MEDIUM4.5 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2025-14831 | MEDIUM4.5 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.5 | 0.6% Theoretical Threat | Directly Exposed |
| CVE-2026-42015 | MEDIUM4.5 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.7% Theoretical Threat | Directly Exposed |
| CVE-2026-34743 | MEDIUM4.5 | liblzma5 5.6.1+really5.4.5-1ubuntu0.2 fixed in 5.6.1+really5.4.5-1ubuntu0.3 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-42766 | MEDIUM4.5 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 1.0% Theoretical Threat | Directly Exposed |
| CVE-2026-42767 | MEDIUM4.5 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Directly Exposed |
| CVE-2026-5450 | MEDIUM4.25 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.5% Theoretical Threat | Directly Exposed |
| CVE-2026-5928 | MEDIUM4.25 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-5450 | MEDIUM4.25 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.5% Theoretical Threat | Directly Exposed |
| CVE-2026-5928 | MEDIUM4.25 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-27456 | MEDIUM4 | libblkid1 2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-27456 | MEDIUM4 | libmount1 2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-27456 | MEDIUM4 | libsmartcols1 2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-27456 | MEDIUM4 | libuuid1 2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Directly Exposed |
| CVE-2026-34182 | LOW3.77 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-31790 | LOW3.54 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.2% Low-Moderate Risk | Post-Exploit |
| CVE-2026-42010 | LOW3.53 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 1.1% Low-Moderate Risk | Post-Exploit |
| CVE-2026-4438 | LOW3.4 | libc-bin 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.3% Theoretical Threat | Directly Exposed |
| CVE-2026-4438 | LOW3.4 | libc6 2.39-0ubuntu8.7 fixed in 2.39-0ubuntu8.8 | 0.3% Theoretical Threat | Directly Exposed |
| CVE-2025-9820 | LOW3.4 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.5 | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-5958 | LOW3.21 | sed 4.9-2build1 fixed in 4.9-2ubuntu0.24.04.1 | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-3832 | LOW3.15 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.7% Theoretical Threat | Directly Exposed |
| CVE-2026-5419 | LOW3.15 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-45446 | LOW3.15 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.4% Theoretical Threat | Directly Exposed |
| CVE-2026-42770 | LOW3.01 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.5% Theoretical Threat | Post-Exploit |
| CVE-2026-9076 | LOW3.01 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-31789 | LOW3 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 0.2% Theoretical Threat | Post-Exploit |
| CVE-2026-8376 | LOW3 | perl-base 5.38.2-3.2ubuntu0.2 fixed in 5.38.2-3.2ubuntu0.3 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-34180 | LOW3 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 1.0% Low-Moderate Risk | Post-Exploit |
| CVE-2026-45447 | LOW2.92 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 5.2% Low-Moderate Risk | Post-Exploit |
| CVE-2026-45447 | LOW2.92 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 5.2% Low-Moderate Risk | Post-Exploit |
| CVE-2025-45582 | LOW2.86 | tar 1.35+dfsg-3build1 fixed in 1.35+dfsg-3ubuntu0.2 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-7383 | LOW2.8 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-5704 | LOW2.8 | tar 1.35+dfsg-3build1 fixed in 1.35+dfsg-3ubuntu0.4 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-40228 | LOW2.8 | libsystemd0 255.4-1ubuntu8.12 No fix yet | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-40228 | LOW2.8 | libudev1 255.4-1ubuntu8.12 No fix yet | 0.2% Theoretical Threat | Directly Exposed |
| CVE-2026-33845 | LOW2.78 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.8% Theoretical Threat | Post-Exploit |
| CVE-2026-45445 | LOW2.78 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-45445 | LOW2.78 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-42496 | LOW2.78 | perl-base 5.38.2-3.2ubuntu0.2 fixed in 5.38.2-3.2ubuntu0.3 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-33846 | LOW2.7 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 1.3% Low-Moderate Risk | Post-Exploit |
| CVE-2026-42009 | LOW2.7 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 1.3% Low-Moderate Risk | Post-Exploit |
| CVE-2026-28389 | LOW2.7 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.0% Low-Moderate Risk | Post-Exploit |
| CVE-2026-28390 | LOW2.7 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.0% Low-Moderate Risk | Post-Exploit |
| CVE-2026-28388 | LOW2.7 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.1% Low-Moderate Risk | Post-Exploit |
| CVE-2026-28389 | LOW2.7 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.0% Low-Moderate Risk | Post-Exploit |
| CVE-2026-28390 | LOW2.7 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 1.0% Low-Moderate Risk | Post-Exploit |
| CVE-2026-42766 | LOW2.7 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 1.0% Theoretical Threat | Post-Exploit |
| CVE-2026-42767 | LOW2.7 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-42013 | LOW2.51 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-5260 | LOW2.51 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.7% Theoretical Threat | Post-Exploit |
| CVE-2026-28387 | LOW2.48 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 0.8% Theoretical Threat | Post-Exploit |
| CVE-2026-28387 | LOW2.48 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.9 | 0.8% Theoretical Threat | Post-Exploit |
| CVE-2026-27456 | LOW2.4 | bsdutils 1:2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-41991 | LOW2.4 | gzip 1.12-1ubuntu3.1 fixed in 1.12-1ubuntu3.2 | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-27456 | LOW2.4 | mount 2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-27456 | LOW2.4 | util-linux 2.39.3-9ubuntu6.4 No fix yet | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-29111 | LOW2.39 | libsystemd0 255.4-1ubuntu8.12 fixed in 255.4-1ubuntu8.14 | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-29111 | LOW2.39 | libudev1 255.4-1ubuntu8.12 fixed in 255.4-1ubuntu8.14 | 0.1% Theoretical Threat | Post-Exploit |
| CVE-2026-41992 | LOW2.29 | gzip 1.12-1ubuntu3.1 fixed in 1.12-1ubuntu3.2 | 0.3% Theoretical Threat | Post-Exploit |
| CVE-2026-41989 | LOW2.29 | libgcrypt20 1.10.3-2build1 fixed in 1.10.3-2ubuntu0.1 | 0.2% Theoretical Threat | Post-Exploit |
| CVE-2026-3833 | LOW2.26 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.6% Theoretical Threat | Post-Exploit |
| CVE-2026-42011 | LOW2.26 | libgnutls30t64 3.8.3-1.1ubuntu3.4 fixed in 3.8.3-1.1ubuntu3.6 | 0.5% Theoretical Threat | Post-Exploit |
| CVE-2026-34182 | LOW2.26 | libssl3t64 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2026-45446 | LOW1.89 | openssl 3.0.13-0ubuntu3.7 fixed in 3.0.13-0ubuntu3.11 | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2024-56433 | LOW1.84 | passwd 1:4.13+dfsg1-4ubuntu3.2 No fix yet | 0.4% Theoretical Threat | Post-Exploit |
| CVE-2025-69720 | NONE0 | libncursesw6 6.4+20240113-1ubuntu2 fixed in 6.4+20240113-1ubuntu2.1 | 0.4% Theoretical Threat | Not Applicable |
| CVE-2025-69720 | NONE0 | libtinfo6 6.4+20240113-1ubuntu2 fixed in 6.4+20240113-1ubuntu2.1 | 0.4% Theoretical Threat | Not Applicable |
| CVE-2025-69720 | NONE0 | ncurses-base 6.4+20240113-1ubuntu2 fixed in 6.4+20240113-1ubuntu2.1 | 0.4% Theoretical Threat | Not Applicable |
| CVE-2025-69720 | NONE0 | ncurses-bin 6.4+20240113-1ubuntu2 fixed in 6.4+20240113-1ubuntu2.1 | 0.4% Theoretical Threat | Not Applicable |
| CVE-2026-54411 | NONE0 | libpam-modules 1.5.3-5ubuntu5.5 fixed in 1.5.3-5ubuntu5.6 | 0.3% Theoretical Threat | Not Applicable |
| CVE-2026-54411 | NONE0 | libpam-modules-bin 1.5.3-5ubuntu5.5 fixed in 1.5.3-5ubuntu5.6 | 0.3% Theoretical Threat | Not Applicable |
| CVE-2026-54411 | NONE0 | libpam-runtime 1.5.3-5ubuntu5.5 fixed in 1.5.3-5ubuntu5.6 | 0.3% Theoretical Threat | Not Applicable |
| CVE-2026-54411 | NONE0 | libpam0g 1.5.3-5ubuntu5.5 fixed in 1.5.3-5ubuntu5.6 | 0.3% Theoretical Threat | Not Applicable |
| CVE-2024-56433 | NONE0 | login 1:4.13+dfsg1-4ubuntu3.2 No fix yet | 0.4% Theoretical Threat | Not Applicable |
| CVE-2026-2219 | NONE0 | dpkg 1.22.6ubuntu6.5 fixed in 1.22.6ubuntu6.6 | 0.4% Theoretical Threat | Not Applicable |
Which CVEs are actually reachable — is the vulnerable code even linked and callable.
Live-container probes: default user, writable paths, capabilities, exposed ports.
Base-image lineage, package provenance and signatures — nothing slipped in unnoticed.
A step-by-step hardened build plan, with parity tests proving nothing breaks.
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