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
- 2,565
- of 17,813 indexed, latest versions
- Container images
- 2,585
- 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 2,565 of 17,813 indexed charts deploy, on 2,585 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 | 2,506 |
| zlibapk | 1.3-r2, 1.3.1-r4, 1.3.1-r5, 1.3.1-r6+6 more | 1.3.2.1_rc20260601-r0 | 78 |
| 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
2,565 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
2,585 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/ | 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 |
| ghcr.io/ | ec9fc5864cd5 | zlib | no fix listed | 1 |
| ghcr.io/ | 7a331eb83c6a | zlib | no fix listed | 1 |
| ghcr.io/ | 470ff3529746 | zlib | no fix listed | 1 |
| ghcr.io/ | 7fc7ec101f08 | zlib | no fix listed | 1 |
| ghcr.io/ | 75537ea8c851 | zlib | no fix listed | 1 |
| ghcr.io/ | 6e05055b701f | zlib | no fix listed | 1 |
| ghcr.io/ | 4cb88b603cdc | zlib | no fix listed | 1 |
| ghcr.io/ | bd7fbf4505b5 | zlib | no fix listed | 1 |
| ghcr.io/ | 28358db46206 | zlib | no fix listed | 1 |
| ghcr.io/ | 4e322858fe56 | zlib | no fix listed | 1 |
| ghcr.io/ | 604b1f493c92 | zlib | no fix listed | 1 |
| ghcr.io/ | 6d051840bb29 | zlib | no fix listed | 1 |
| ghcr.io/ | 7130dba0e77e | zlib | no fix listed | 1 |
| ghcr.io/ | 81db69cdd0b6 | zlib | no fix listed | 1 |
| ghcr.io/ | 85c9935ff31b | zlib | no fix listed | 1 |
| ghcr.io/ | 87eb325d306f | zlib | no fix listed | 1 |
| ghcr.io/ | 97a3d37e709f | zlib | no fix listed | 1 |
| ghcr.io/ | 9fdec1be03e4 | zlib | no fix listed | 1 |
| ghcr.io/ | a07ee694304b | zlib | no fix listed | 1 |
| ghcr.io/ | a1f5cebb5240 | zlib | no fix listed | 1 |
| ghcr.io/ | a3ca4c02a5df | zlib | no fix listed | 1 |
| ghcr.io/ | a59e5eead495 | zlib | no fix listed | 1 |
| ghcr.io/ | b130d6cee6cb | zlib | no fix listed | 1 |
| ghcr.io/ | b294a4278407 | zlib | no fix listed | 1 |
| ghcr.io/ | bfd9d13ac58a | zlib | no fix listed | 1 |
| ghcr.io/ | d0f4ae0b32a8 | zlib | no fix listed | 1 |
| ghcr.io/ | dfd7a4697116 | zlib | no fix listed | 1 |
| ghcr.io/ | fd4da88bfeaa | zlib | no fix listed | 1 |
| ghcr.io/ | 128081dae281 | zlib | no fix listed | 1 |
| ghcr.io/ | afb3e9282952 | zlib | no fix listed | 1 |
| ghcr.io/ | f06525afac6b | zlib | no fix listed | 1 |
| ghcr.io/ | dec44673c865 | zlib | no fix listed | 1 |
| ghcr.io/ | 5d2fd44366a4 | zlib | no fix listed | 1 |
| ghcr.io/ | 6287ce8be502 | zlib | no fix listed | 1 |
| ghcr.io/ | ff2af53897e7 | zlib | no fix listed | 1 |
| ghcr.io/ | 0fe80de2d22c | zlib | no fix listed | 1 |
| ghcr.io/ | 0642357c5dbd | zlib | no fix listed | 1 |
| ghcr.io/ | 4b05bcd28e69 | zlib | no fix listed | 1 |
| ghcr.io/ | 57ad9565bff3 | zlib | no fix listed | 1 |
| ghcr.io/ | 665f2f5cc548 | zlib | no fix listed | 1 |
| ghcr.io/ | ab255bea133e | zlib | no fix listed | 1 |