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
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 |
|---|---|---|---|---|
| public.ecr.aws/ | b1493760c716 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 34823c8abe00 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 5cd62142d6ed | zlib | no fix listed | 1 |
| public.ecr.aws/ | f8fb4eea4071 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 046ef5c9ed50 | zlib | no fix listed | 1 |
| public.ecr.aws/ | dc5a516c2333 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 36d051110158 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 9e14a72b066d | zlib | no fix listed | 1 |
| public.ecr.aws/ | f7567ce3419d | zlib | no fix listed | 1 |
| public.ecr.aws/ | 86380a01587d | zlib | no fix listed | 1 |
| public.ecr.aws/ | efcecf98b912 | zlib | no fix listed | 1 |
| public.ecr.aws/ | 573779e57fae | zlib | no fix listed | 1 |
| public.ecr.aws/ | f74851ce31f5 | zlib | no fix listed | 1 |
| quay.io/ | 70fd7c00418d | zlib | no fix listed | 1 |
| quay.io/ | 578934444f04 | zlib | no fix listed | 1 |
| quay.io/ | 0deb1a1c9176 | zlib | no fix listed | 1 |
| quay.io/ | 5b6701d8fb31 | zlib | no fix listed | 1 |
| quay.io/ | 95b5cf7ba6fe | zlib | no fix listed | 1 |
| quay.io/ | a36ab0c0860c | zlib | no fix listed | 1 |
| quay.io/ | acaf37352569 | zlib | no fix listed | 1 |
| quay.io/ | daf2e7650d61 | zlib | no fix listed | 1 |
| quay.io/ | 351d6685dc6f | zlib | no fix listed | 1 |
| quay.io/ | 858f807ea4e2 | zlib | no fix listed | 1 |
| quay.io/ | cdcfab5b4466 | zlib | no fix listed | 1 |
| quay.io/ | 60031f396695 | zlib | no fix listed | 1 |
| quay.io/ | 7932d656b63f | zlib | no fix listed | 1 |
| quay.io/ | a9f835d1b241 | zlib | no fix listed | 1 |
| quay.io/ | 935f97598255 | zlib | no fix listed | 1 |
| quay.io/ | d9f0bec83ef0 | zlib | no fix listed | 1 |
| quay.io/ | a2d3a4c67b0f | zlib | no fix listed | 1 |
| quay.io/ | 60950ef63764 | zlib | no fix listed | 1 |
| quay.io/ | 93889c3d8a34 | zlib | no fix listed | 1 |
| quay.io/ | 2c324c9789f5 | zlib | no fix listed | 1 |
| quay.io/ | b705e0cbe171 | zlib | 1:1.3.dfsg+really1.3.1-1+e2 | 1 |
| quay.io/ | 7bba7083dfa0 | zlib | no fix listed | 1 |
| quay.io/ | 108fbb01c3fe | zlib | no fix listed | 1 |
| quay.io/ | 113e372cf71b | zlib | no fix listed | 1 |
| quay.io/ | 92f883d09270 | zlib | no fix listed | 1 |
| quay.io/ | 65e1b09fc8c9 | zlib | no fix listed | 1 |
| quay.io/ | bcf9906d5a3c | zlib | no fix listed | 1 |
| quay.io/ | db2ba6168eb1 | zlib | no fix listed | 1 |
| quay.io/ | 099715479210 | zlib | no fix listed | 1 |
| quay.io/ | 2169032c5840 | zlib | no fix listed | 1 |
| quay.io/ | 04f1099241fc | zlib | no fix listed | 1 |
| quay.io/ | a1c3843b03bc | zlib | no fix listed | 1 |
| quay.io/ | 9ff01f642e2b | zlib | no fix listed | 1 |
| quay.io/ | 3408107e5cc4 | zlib | no fix listed | 1 |
| quay.io/ | c6a934439421 | rsync zlib | no fix listed no fix listed | 1 |
| quay.io/ | d8f66f4117fe | zlib | no fix listed | 1 |
| quay.io/ | 391eef5a68ff | zlib | no fix listed | 1 |