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
- 804
- of 17,787 indexed, latest versions
- Container images
- 767
- 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 804 of 17,787 indexed charts deploy, on 767 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 | 514 |
| libpngapk | 1.6.43-r0, 1.6.44-r0, 1.6.45-r0, 1.6.47-r0+3 more | 1.6.56-r0 | 144 |
| libpngrpm | 2:1.5.13-7.el7_2, 2:1.5.13-8.el7, 2:1.6.34-5.el8, 2:1.6.37-12.el9+1 more | 2:1.5.13-8.el7_9.3, 2:1.6.34-11.el8_10, 2:1.6.37-12.el9_7.4 | 89 |
| 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
804 by stars
Container images carrying it
767 by charts deploying them
A fixed version is listed for 4 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| nginxinc/ | 62a904036bfc | libpng | 1.6.56-r0 | 1 |
| nginxinc/ | 82dcf28da5a8 | libpng | 1.6.56-r0 | 1 |
| nginxinc/ | e93571f3d083 | libpng | 1.6.56-r0 | 1 |
| nirmalnaveen/ | 8541a39162f3 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| odavid/ | e7ab3bbc948e | libpng | 1.6.56-r0 | 1 |
| olvid/ | e0e6b165d879 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| omecproject/ | 28a90cc26716 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| omecproject/ | b4ae7d0d6b74 | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 1 |
| omecproject/ | 5715e5648aa0 | libpng | 1.2.54-1ubuntu1.1+esm3 | 1 |
| onosproject/ | 44914a8d4b3f | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 1 |
| opea/ | bdb9ec215872 | libpng | 1.6.56-r0 | 1 |
| opea/ | 2bee4eb66f3e | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| opea/ | 3ef121f34610 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| opea/ | 7f854e9bffaf | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| opea/ | 249afad3d268 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| openbas/ | a277796d9724 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| openbas/ | d986d80b0a75 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| opencsghq/ | 865814dc87a1 | libpng | 1.6.56-r0 | 1 |
| opendatacube/ | 120457ffcd69 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| opendatacube/ | 5d810e8504b8 | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 1 |
| opendatacube/ | 91870111837c | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 1 |
| opendatacube/ | 1b90cdf68831 | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 1 |
| opendatacube/ | 80df355a660b | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| openelevation/ | 82fb21612e86 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| openkm/ | 3bc465a7461b | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| openproject/ | 88dc1359dfb5 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| openwhisk/ | c80dba0de3aa | libpng1.6 | 1.6.34-1ubuntu0.18.04.2+esm3 | 1 |
| opsmx11/ | 5c50ca123d88 | libpng | 1.2.50-1ubuntu2.14.04.3+esm2 | 1 |
| orbitalreg/ | 4fd449582a3c | libpng | 1.6.56-r0 | 1 |
| owncloud/ | 88e7c854517d | libpng | 1.6.56-r0 | 1 |
| owncloud/ | b38fd8fdd58f | libpng | 1.6.56-r0 | 1 |
| owncloud/ | 51d9b74fc2a8 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| payara/ | 31f1253f0cf8 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| penpotapp/ | 47853d9bb9dd | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| penpotapp/ | 5c835ffd87ab | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| phan2410/ | 9c6ed6de26ca | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| phan2410/ | 4a86d138832d | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| phntom/ | 51cf9da4aa2e | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| photoprism/ | 2954334adbda | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| photoprism/ | db16ee6b1ba3 | libpng1.6 | 1.6.50-1ubuntu0.5 | 1 |
| photoprism/ | fc6fd632ca74 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| phpipam/ | 54468713454e | libpng | 1.6.56-r0 | 1 |
| phpipam/ | ace0efd24830 | libpng | 1.6.56-r0 | 1 |
| phpmyadmin/ | 42a200db07b4 | libpng1.6 | 1.6.48-1+deb13u4 | 1 |
| pk910/ | 3dcae6a62896 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| pmoscode/ | 8ee61554699c | libpng | 1.6.56-r0 | 1 |
| pnnlmiscscripts/ | 2b91d6a46e06 | libpng | 1.6.56-r0 | 1 |
| pnnlmiscscripts/ | 2c202c43c0aa | libpng | 1.6.56-r0 | 1 |
| pnnlmiscscripts/ | 2c8dc938b2f9 | libpng | 1.6.56-r0 | 1 |
| pnnlmiscscripts/ | 6e1a36d646a3 | libpng | 1.6.56-r0 | 1 |