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
- 795
- of 17,787 indexed, latest versions
- Container images
- 759
- 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 795 of 17,787 indexed charts deploy, on 759 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 | 511 |
| 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
795 by stars
Container images carrying it
759 by charts deploying them
A fixed version is listed for 4 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| wistefan/ | e0887302b2d8 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| workadventure/ | 92b664c2a06f | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| xeladock/ | 4baf531453f1 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| xeladock/ | c259a67b1dff | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| xeotek/ | 39a3b37a17c5 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| xeotek/ | 4c6b04d9ce55 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| xom4ekp2p/ | d0e0aa238b02 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| xom4ekp2p/ | 2745b5fd8785 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ymuski/ | 5ba7fd8c7bdc | libpng | 1.6.56-r0 | 1 |
| yuzutech/ | 444805c4b917 | libpng | 1.6.56-r0 | 1 |
| yuzutech/ | b810edbf9c62 | libpng | 1.6.56-r0 | 1 |
| yuzutech/ | 57917319ea70 | libpng | 1.6.56-r0 | 1 |
| yuzutech/ | 963b4acfde6e | libpng | 1.6.56-r0 | 1 |
| zabbix/ | 0e5f69c4c54e | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| zabbix/ | 01de79c31391 | libpng1.6 | 1.6.37-2ubuntu0.1~esm3 | 1 |
| zabbix/ | 7d4d58086515 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| zabbix/ | 99e9a090b516 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| zabbix/ | 915b3183e054 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| zabbix/ | ee4baa872280 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| zbalogh/ | 5eb19e460b3c | libpng | 1.6.56-r0 | 1 |
| zimengxiong/ | 242629350b06 | libpng | 1.6.56-r0 | 1 |
| gcr.io/ | 9bcfd2abc361 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | a52dc5db694a | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | e9c2ce635b89 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| ghcr.io/ | f3e07eff3997 | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | f9104080d9a7 | libpng1.6 | 1.6.48-1+deb13u4 | 1 |
| ghcr.io/ | 4a2824296412 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| ghcr.io/ | ae3b0e29daaa | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | d52177072013 | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | 20518335f9f9 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| ghcr.io/ | 5889bea38e56 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | 8766ba08bf1a | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | 68f52b993a7f | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| ghcr.io/ | ddd462dbde39 | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | 853e6f105b51 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| ghcr.io/ | ca7dc7362968 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | 0e99f12bb040 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | d9d796a1b846 | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| ghcr.io/ | 9608d9b51452 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | fb609bc264d9 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | bcad696f03ee | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | 76771c3cc8c3 | libpng1.6 | 1.6.43-5ubuntu0.6 | 1 |
| ghcr.io/ | a2be95de450c | libpng1.6 | 1.6.48-1+deb13u4 | 1 |
| ghcr.io/ | 16fda01ae58a | libpng1.6 | 1.6.39-2+deb12u4 | 1 |
| ghcr.io/ | 2e059589f7f7 | libpng | 1.6.56-r0 | 1 |
| ghcr.io/ | 3225d2bc6b3c | libpng1.6 | 1.6.48-1+deb13u4 | 1 |
| ghcr.io/ | f53bde3acd4f | libpng1.6 | 1.6.37-3ubuntu0.5 | 1 |
| ghcr.io/ | 30d1a445acc7 | libpng | 2:1.6.37-12.el9_7.4 | 1 |
| ghcr.io/ | e59ebde55709 | libpng1.6 | 1.6.48-1+deb13u4 | 1 |
| ghcr.io/ | 6e82914e1051 | libpng1.6 | 1.6.39-2+deb12u4 | 1 |