CVE-2026-85091
HighAdvisory
Published 3 Sept 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.3
- base score, highest
- EPSS
- 0.004
- 38th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,651
- of 17,805 indexed, latest versions
- Container images
- 2,647
- deployed by those charts
- Fix available
- 2 of 5
- affected packages
CVE-2026-85091 affecting package zlib 1.3.2-1
Carried by container images the latest versions of 2,651 of 17,805 indexed charts deploy, on 2,647 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| zlibdeb | 1:1.2.8.dfsg-1ubuntu1, 1:1.2.8.dfsg-1ubuntu1.1, 1:1.2.8.dfsg-2ubuntu4, 1:1.2.8.dfsg-2ubuntu4.1+22 more | 1:1.3.dfsg+really1.3.1-1+e2 | 2,551 |
| zlibapk | 1.3-r2, 1.3.1-r4, 1.3.1-r5, 1.3.1-r6+6 more | 1.3.2.1_rc20260601-r0 | 95 |
| rsyncdeb | 3.1.1-3ubuntu1.1, 3.1.1-3ubuntu1.2, 3.1.1-3ubuntu1.3, 3.1.2-2.1ubuntu1+8 more | no fix listed | 30 |
| klibcdeb | 2.0.3-0ubuntu1, 2.0.3-0ubuntu1.14.04.3 | no fix listed | 7 |
| zlibrpm | 1.3.1-1.azl3 | no fix listed | 1 |
- OSV records
- CGA-64hx-6x96-r8f7CGA-6ph6-75jp-484pDEBIAN-CVE-2026-85091UBUNTU-CVE-2026-85091AZL-99090ECHO-2e36-531c-37dd
- Also known as
- CGA-7955-fhww-9pv3, CGA-m46g-37hm-gpgh
Charts affected
2,651 by stars
Container images carrying it
2,647 by charts deploying them
A fixed version is listed for 2 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | c379e66246be | zlib | no fix listed | 1 |
| ghcr.io/ | b5d7681d1b9d | zlib | no fix listed | 1 |
| ghcr.io/ | 02fd613b6a35 | zlib | no fix listed | 1 |
| ghcr.io/ | 3522e8a7a8f0 | zlib | no fix listed | 1 |
| ghcr.io/ | 50666a6f8d7f | zlib | no fix listed | 1 |
| ghcr.io/ | 885872224fa5 | zlib | no fix listed | 1 |
| ghcr.io/ | eef3ee7810d0 | zlib | no fix listed | 1 |
| ghcr.io/ | d7b77020e924 | zlib | no fix listed | 1 |
| ghcr.io/ | 034151b61a80 | zlib | no fix listed | 1 |
| ghcr.io/ | 4d337e14c80b | zlib | no fix listed | 1 |
| ghcr.io/ | f8c7afdcf439 | zlib | no fix listed | 1 |
| ghcr.io/ | 59e3e5954d02 | zlib | no fix listed | 1 |
| ghcr.io/ | c3c8481b7e56 | zlib | no fix listed | 1 |
| ghcr.io/ | 74d6d33376eb | zlib | no fix listed | 1 |
| ghcr.io/ | f7d095c04a75 | zlib | no fix listed | 1 |
| ghcr.io/ | 69c9f075d2d9 | zlib | no fix listed | 1 |
| ghcr.io/ | b8f0ce01d057 | zlib | no fix listed | 1 |
| ghcr.io/ | 2c0c5e022714 | zlib | no fix listed | 1 |
| ghcr.io/ | f4d6a2006530 | zlib | no fix listed | 1 |
| ghcr.io/ | 1c1dfe35447f | zlib | no fix listed | 1 |
| ghcr.io/ | da69941fa6b8 | zlib | no fix listed | 1 |
| ghcr.io/ | 2f1c515eafa9 | zlib | no fix listed | 1 |
| ghcr.io/ | 7e7368fb472d | zlib | no fix listed | 1 |
| ghcr.io/ | 7d8fb8e996b6 | zlib | no fix listed | 1 |
| ghcr.io/ | f43af285c6e0 | zlib | no fix listed | 1 |
| ghcr.io/ | 7073131db60b | zlib | no fix listed | 1 |
| ghcr.io/ | 153b8b893232 | zlib | no fix listed | 1 |
| ghcr.io/ | b61c750ade19 | zlib | no fix listed | 1 |
| ghcr.io/ | 5bc5ca66d55a | zlib | no fix listed | 1 |
| ghcr.io/ | d7f93d2182fe | zlib | no fix listed | 1 |
| ghcr.io/ | a16ab5ca10a7 | zlib | no fix listed | 1 |
| ghcr.io/ | c0c8d53df9f3 | zlib | no fix listed | 1 |
| ghcr.io/ | 3e56bdd1b90d | zlib | no fix listed | 1 |
| ghcr.io/ | c4166d2eb8eb | zlib | no fix listed | 1 |
| ghcr.io/ | 5b979b962043 | zlib | no fix listed | 1 |
| ghcr.io/ | a1a7f507f6ae | zlib | no fix listed | 1 |
| ghcr.io/ | dcfd14877740 | zlib | no fix listed | 1 |
| ghcr.io/ | ce85ef0ce665 | zlib | no fix listed | 1 |
| ghcr.io/ | 165efd4469ea | zlib | no fix listed | 1 |
| ghcr.io/ | 42efc445b19e | zlib | no fix listed | 1 |
| ghcr.io/ | 3d0f1ddeebf5 | zlib | no fix listed | 1 |
| ghcr.io/ | ce1132261523 | zlib | no fix listed | 1 |
| ghcr.io/ | 1269d3d8d2c2 | zlib | no fix listed | 1 |
| ghcr.io/ | b175cc61959a | zlib | no fix listed | 1 |
| ghcr.io/ | 67498ee2e639 | zlib | no fix listed | 1 |
| ghcr.io/ | 71323a4f3fc5 | zlib | no fix listed | 1 |
| ghcr.io/ | 76d4fbcc6ff0 | zlib | no fix listed | 1 |
| ghcr.io/ | a5d7e3cf71d3 | zlib | no fix listed | 1 |
| ghcr.io/ | a6d5abe94706 | zlib | no fix listed | 1 |
| ghcr.io/ | 31966a825782 | zlib | no fix listed | 1 |