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 |
|---|---|---|---|---|
| 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 |
| quay.io/ | b61c1ed2f015 | zlib | no fix listed | 1 |
| quay.io/ | 26aa9bb3386b | zlib | no fix listed | 1 |
| quay.io/ | 7075d455b219 | zlib | no fix listed | 1 |
| quay.io/ | cabbdfd2c3fe | zlib | no fix listed | 1 |
| quay.io/ | 97b7f49eec76 | zlib | 1.3.2.1_rc20260601-r0 | 1 |
| quay.io/ | 8a4150e94a45 | zlib | 1.3.2.1_rc20260601-r0 | 1 |
| quay.io/ | f5c4c8adfc82 | zlib | 1.3.2.1_rc20260601-r0 | 1 |
| quay.io/ | b5054bd4e97a | zlib | 1.3.2.1_rc20260601-r0 | 1 |
| quay.io/ | e854423caa09 | zlib | no fix listed | 1 |
| quay.io/ | b406475f9f00 | zlib | no fix listed | 1 |
| quay.io/ | 56399619568b | zlib | no fix listed | 1 |
| quay.io/ | e0d9b93dbf2b | zlib | no fix listed | 1 |
| registry.gitlab.com/ | fcf464708a21 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 166a06f73d8c | zlib | no fix listed | 1 |
| registry.gitlab.com/ | b6c44d969163 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 9bd5d93aaff7 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | b7984253b128 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 564718e28931 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | df842ed79211 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | c7afac3446d6 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 66353ce9bf98 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 0e3cd8c7776d | zlib | no fix listed | 1 |
| registry.gitlab.com/ | d8a9cd4e1ae3 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 5a9334f371f3 | zlib | no fix listed | 1 |
| registry.gitlab.com/ | 5b7636dfba3f | zlib | no fix listed | 1 |
| registry.gitlab.com/ | f6385712935f | zlib | no fix listed | 1 |
| registry.gitlab.com/ | d76185d7270d | zlib | no fix listed | 1 |
| registry.k8s.io/ | b48d7d13dd06 | zlib | no fix listed | 1 |
| registry.k8s.io/ | 0e64aedb0d0a | zlib | no fix listed | 1 |
| registry.k8s.io/ | fd9722fd02e3 | zlib | no fix listed | 1 |
| registry.k8s.io/ | 52f0618e9bc2 | zlib | no fix listed | 1 |
| registry.k8s.io/ | c380751accc5 | zlib | no fix listed | 1 |
| registry.k8s.io/ | 3e2bf2eaef9f | zlib | no fix listed | 1 |
| registry.k8s.io/ | f9d65db8bda2 | zlib | no fix listed | 1 |
| registry.k8s.io/ | 1eb5a85180a4 | zlib | no fix listed | 1 |
| registry.k8s.io/ | ce5b5ccd5eb0 | zlib | no fix listed | 1 |