CVE-2026-33416
HighAdvisory
Published 26 Mar 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.011
- 62nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 796
- of 17,781 indexed, latest versions
- Container images
- 760
- deployed by those charts
- Fix available
- 4 of 4
- affected packages
Red Hat Security Advisory: libpng security update
Carried by container images the latest versions of 796 of 17,781 indexed charts deploy, on 760 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| libpng1.6deb | 1.6.34-1ubuntu0.18.04.1, 1.6.34-1ubuntu0.18.04.2, 1.6.37-2, 1.6.37-3build5+12 more | 1.6.34-1ubuntu0.18.04.2+esm3, 1.6.37-2ubuntu0.1~esm3, 1.6.37-3ubuntu0.5, 1.6.39-2+deb12u4+3 more | 512 |
| libpngapk | 1.6.43-r0, 1.6.44-r0, 1.6.45-r0, 1.6.47-r0+3 more | 1.6.56-r0 | 141 |
| libpngrpm | 2:1.5.13-7.el7_2, 2:1.6.34-5.el8, 2:1.6.37-12.el9, 2:1.6.37-12.el9_7.1 | 2:1.5.13-8.el7_9.3, 2:1.6.34-11.el8_10, 2:1.6.37-12.el9_7.4 | 87 |
| libpngdeb | 1.2.50-1ubuntu2, 1.2.50-1ubuntu2.14.04.2, 1.2.50-1ubuntu2.14.04.3, 1.2.54-1ubuntu1+1 more | 1.2.50-1ubuntu2.14.04.3+esm2, 1.2.54-1ubuntu1.1+esm3 | 20 |
- OSV records
- ALPINE-CVE-2026-33416DEBIAN-CVE-2026-33416RHSA-2026:18028RHSA-2026:29898RHSA-2026:50808UBUNTU-CVE-2026-33416
- Also known as
- RHSA-2026:20548, RHSA-2026:20549, RHSA-2026:20550, RHSA-2026:29900, RHSA-2026:29901, RHSA-2026:29902, USN-8251-1, USN-8639-1
Charts affected
796 by stars
Container images carrying it
760 by charts deploying them
A fixed version is listed for 4 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| moreillon/ | c9f85db3baa5 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| moreillon/ | e1c9bfab5c16 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| moreillon/ | b067dbbbb6af | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| nginxinc/ | 65e3e85dbaed | libpng | 1.6.56-r0 | 2 |
| obsidiandynamics/ | 5337c9e0e2de | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| opea/ | 02d5674ca863 | libpng | 1.6.56-r0 | 2 |
| opencloudeu/ | f9634bb04905 | libpng | 1.6.56-r0 | 2 |
| opencloudeu/ | 1691ad6612a3 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| opencloudeu/ | 27cb9b952f0d | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| opencloudeu/ | 5b176baa3694 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| opencloudeu/ | 6e8b2df6c5a4 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| opencloudeu/ | 82f888a34440 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| opencloudeu/ | e0ac35a9576e | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| opendatacube/ | 668cbb41473c | libpng1.6 | 1.6.43-5ubuntu0.6 | 2 |
| piomin/ | 871f784dd6bc | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| qichenxu4pd/ | f3a8502bc21b | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| speckle/ | 4bd113093583 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| stakater/ | 954d2be66e95 | libpng | 2:1.6.34-11.el8_10 | 2 |
| vdiogov/ | 6945f84f0058 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| wurstmeister/ | 7a7fd44a7210 | libpng | 1.2.50-1ubuntu2.14.04.3+esm2 | 2 |
| ghcr.io/ | 536358d7b17e | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| ghcr.io/ | 82d0b161161d | libpng1.6 | 1.6.43-5ubuntu0.6 | 2 |
| ghcr.io/ | 5be52524664c | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| ghcr.io/ | 5f545698e907 | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| ghcr.io/ | 7962759d99d7 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| ghcr.io/ | 103fbcec2314 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| ghcr.io/ | 9b6105be7ad0 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| ghcr.io/ | 3db8145349a3 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| ghcr.io/ | 03fd01b4f56e | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| ghcr.io/ | 4457b79b24cd | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| public.ecr.aws/ | d20bd62f0182 | libpng | 2:1.6.37-12.el9_7.4 | 2 |
| quay.io/ | 68f9f38c8f30 | libpng | 2:1.6.34-11.el8_10 | 2 |
| registry.gitlab.com/ | 9bdb1062d960 | libpng | 1.6.56-r0 | 2 |
| 1dev/ | cd5b12fe5471 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| 5200710/ | 092d3088a5fb | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| adorsys/ | 85be7a45a94c | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| adorsys/ | eb49a2dcbbb8 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| ahmetfurkandemir/ | 142231a0b8b7 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| airsonicadvanced/ | f7cbafac2806 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| akaunting/ | 52811b36ec3a | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| aktosecurity/ | 853e37321e6e | libpng | 1.6.56-r0 | 1 |
| aktosecurity/ | 213aded7adc5 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| allegroai/ | 713ae38f7daf | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| andrewgaul/ | 7dc1d34174a5 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| andrewgolikov55/ | fcc001b61c0e | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| andrewmackrodt/ | 33f9080470c9 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| andrianrf/ | 6036614803d4 | libpng | 2:1.6.37-12.el9_7.4 | 1 |
| andrianrf/ | 7da47f525c7d | libpng | 2:1.6.37-12.el9_7.4 | 1 |
| anguda/ | c435285fc241 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| anujdatar/ | 685df04a643b | libpng1.6 | 1.6.39-2+deb12u4 | 1 |