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 |
|---|---|---|---|---|
| dellcloud/ | 6ba7b22caacd | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 79 |
| flyway/ | 22d97ceb0c47 | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 79 |
| pnnlmiscscripts/ | cfbc9b70cbf8 | libpng | 1.6.56-r0 | 6 |
| solsson/ | 41e5d8f6f290 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 5 |
| hyperledger/ | 4ce6f43ded2e | libpng | 1.2.54-1ubuntu1.1+esm3 | 4 |
| hyperledger/ | f6c724592abf | libpng | 1.2.54-1ubuntu1.1+esm3 | 4 |
| jaegertracing/ | d48d6dab2c65 | libpng1.6 | 1.6.37-3ubuntu0.5 | 4 |
| library/ | 287ff321f9e3 | libpng1.6 | 1.6.39-2+deb12u4 | 4 |
| mastercloudapps/ | 40a950b311b2 | libpng1.6 | 1.6.37-3ubuntu0.5 | 4 |
| ciscolabs/ | a7b60ec88285 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 3 |
| ciscolabs/ | b59fc10bb821 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 3 |
| codeurjc/ | 800cf520c245 | libpng1.6 | 1.6.37-3ubuntu0.5 | 3 |
| gchq/ | 5ec58edbb2db | libpng1.6 | 1.6.43-5ubuntu0.6 | 3 |
| guacamole/ | f344085e618b | libpng1.6 | 1.6.43-5ubuntu0.6 | 3 |
| jacobalberty/ | 896c0ab82d33 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 3 |
| library/ | a484819eb602 | libpng1.6 | 1.6.39-2+deb12u4 | 3 |
| omecproject/ | d59ccb138ffb | libpng | 1.2.54-1ubuntu1.1+esm3 | 3 |
| selenium/ | 02f251d48d5f | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 3 |
| ghcr.io/ | 6a5594b7b32c | libpng1.6 | 1.6.39-2+deb12u4 | 3 |
| quay.io/ | 6545dac92173 | libpng1.6 | 1.6.39-2+deb12u4 | 3 |
| quay.io/ | 709c7da19c5a | libpng1.6 | 1.6.39-2+deb12u4 | 3 |
| apache/ | 0116fb802786 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| apache/ | 7cdfd8deec92 | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| apache/ | 319cd8a81ed1 | libpng1.6 | 1.6.43-5ubuntu0.6 | 2 |
| apacherocketmq/ | ce78506bd6fe | libpng | 2:1.6.37-12.el9_7.4 | 2 |
| apache/ | ae0b86d3c4d0 | libpng1.6 | 1.6.43-5ubuntu0.6 | 2 |
| bitnamilegacy/ | 00176a47afa0 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| confluentinc/ | 7610a50b13e7 | libpng | 2:1.6.34-11.el8_10 | 2 |
| excalidraw/ | f7ee194addd6 | libpng | 1.6.56-r0 | 2 |
| geoservercloud/ | 756559ee788a | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| geoservercloud/ | 99540eef78ad | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| geoservercloud/ | 5c254c53a357 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| geoservercloud/ | c687b1cbc891 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| geoservercloud/ | 5288f320cf36 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| geoservercloud/ | a30a60ac6cd0 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| gjeanmart/ | 926264c8f2d1 | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| hookiesolutions/ | 0629694246ba | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| hyperledger/ | a674d35eec9a | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 2 |
| jenkins/ | b470bcdc4ecd | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| jenkins/ | c4098086090c | libpng1.6 | 1.6.48-1+deb13u4 | 2 |
| jlesage/ | 3d6cb102bd9b | libpng | 1.6.56-r0 | 2 |
| kurento/ | 03c0d34d0828 | libpng1.6 | 1.6.43-5ubuntu0.6 | 2 |
| library/ | 5aa8400b4b3b | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 2 |
| library/ | 7cbcec0086ac | libpng1.6 | 1.6.37-3ubuntu0.5 | 2 |
| library/ | 98f8ec75657d | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| library/ | 9dd288848f44 | libpng1.6 | 1.6.48-1+deb13u4 | 2 |
| library/ | eedf63967cdb | libpng1.6 | 1.6.39-2+deb12u4 | 2 |
| library/ | 30bff39330d1 | libpng1.6 | 1.6.48-1+deb13u4 | 2 |
| linuxserver/ | 9932d6759112 | libpng | 1.6.56-r0 | 2 |
| mbentley/ | f4e682274bed | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 2 |