CVE-2026-76957
HighAdvisory
Published 20 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.8
- base score, highest
- EPSS
- 0.001
- 1st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,759
- of 17,792 indexed, latest versions
- Container images
- 1,617
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
CVE-2026-76957 affecting package expat for versions less than 2.8.3-2
Carried by container images the latest versions of 1,759 of 17,792 indexed charts deploy, on 1,617 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| expatdeb | 2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+35 more | 2.5.0-1+deb12u3, 2.8.4-1 | 1,212 |
| expatapk | 2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more | 2.8.4-r0 | 403 |
| expatrpm | 2.8.2-1.azl3 | 2.8.3-2 | 2 |
Charts affected
1,759 by stars
Container images carrying it
1,617 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 68f52b993a7f | expat | no fix listed | 1 |
| ghcr.io/ | 72f35584026d | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | ddd462dbde39 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | d3d3af34bc2c | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 6fde1edc0983 | expat | no fix listed | 1 |
| ghcr.io/ | d600eac6283f | expat | no fix listed | 1 |
| ghcr.io/ | 2ed0183564d7 | expat | no fix listed | 1 |
| ghcr.io/ | 853e6f105b51 | expat | no fix listed | 1 |
| ghcr.io/ | ca7dc7362968 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 0eb3ad229c2c | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 443d9850a688 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 129212faf248 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 0e99f12bb040 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | d9d796a1b846 | expat | no fix listed | 1 |
| ghcr.io/ | a058034ca006 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 896e4926e0d7 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 8d943799621b | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 0d28dbd95b03 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 69b1d3c09cfa | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 9608d9b51452 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | fb609bc264d9 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 726a947bb65b | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 246dc2160efe | expat | no fix listed | 1 |
| ghcr.io/ | 8136c3beda7a | expat | no fix listed | 1 |
| ghcr.io/ | 73a1bb038de3 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 40b804fce7f9 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | fce5b6fd161c | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 00984ba0f0eb | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | c17978fb13dd | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 8c05f7366981 | expat | no fix listed | 1 |
| ghcr.io/ | bcad696f03ee | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 76771c3cc8c3 | expat | no fix listed | 1 |
| ghcr.io/ | a2be95de450c | expat | no fix listed | 1 |
| ghcr.io/ | 16fda01ae58a | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 2e059589f7f7 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | f3d0c7d35498 | expat | no fix listed | 1 |
| ghcr.io/ | 609f48af4efc | expat | no fix listed | 1 |
| ghcr.io/ | 7fe76551a78e | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | f9f34c8ed688 | expat | no fix listed | 1 |
| ghcr.io/ | 080150de7d86 | expat | no fix listed | 1 |
| ghcr.io/ | 3225d2bc6b3c | expat | no fix listed | 1 |
| ghcr.io/ | f53bde3acd4f | expat | no fix listed | 1 |
| ghcr.io/ | bffe3c22fabc | expat | no fix listed | 1 |
| ghcr.io/ | 0f31f8b0441b | expat | no fix listed | 1 |
| ghcr.io/ | 8ac53eb38393 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | ff0cd9db78d3 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | e59ebde55709 | expat | no fix listed | 1 |
| ghcr.io/ | ddcdd0f34004 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 7a50c07e7c69 | expat | no fix listed | 1 |
| ghcr.io/ | 6e82914e1051 | expat | 2.5.0-1+deb12u3 | 1 |