CVE-2026-6791
CriticalAdvisory
Published 2 Jul 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.0
- base score, highest
- EPSS
- 0.002
- 11th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,620
- of 17,790 indexed, latest versions
- Container images
- 2,675
- deployed by those charts
- Fix available
- 2 of 4
- affected packages
CVE-2026-6791 affecting package glibc 2.38-21
Carried by container images the latest versions of 2,620 of 17,790 indexed charts deploy, on 2,675 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+62 more | 2.35-0ubuntu3.15, 2.39-0ubuntu8.9, 2.41-12+deb13u3+e2, 2.43-2ubuntu2.4 | 2,615 |
| glibcapk | 2.37-r6, 2.38-r6, 2.39-r7, 2.40-r1+10 more | 2.43-r10 | 30 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibcrpm | 2.38-16.azl3, 2.38-18.azl3, 2.38-20.azl3 | no fix listed | 23 |
- OSV records
- CGA-pg7p-jc78-5qw9DEBIAN-CVE-2026-6791UBUNTU-CVE-2026-6791AZL-95492ECHO-9658-3093-2999
- Also known as
- CGA-q9rx-85qf-q76x, USN-8737-1, USN-8737-2
Charts affected
2,620 by stars
Container images carrying it
2,675 by charts deploying them
A fixed version is listed for 2 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| istio/ | ee156b8aefd6 | glibc | no fix listed | 2 |
| istio/ | e86d247b7ac2 | glibc | no fix listed | 2 |
| istio/ | eab80bcd2132 | glibc | no fix listed | 2 |
| istio/ | 1e37fca43550 | glibc | no fix listed | 2 |
| istio/ | e454cab754cf | glibc | no fix listed | 2 |
| istio/ | aef4825e110f | glibc | 2.43-r10 | 2 |
| istio/ | dbb7726d1bf0 | glibc | no fix listed | 2 |
| istio/ | 757d28c24100 | glibc | 2.35-0ubuntu3.15 | 2 |
| istio/ | a78b7a165744 | glibc | no fix listed | 2 |
| istio/ | 3e475eb88965 | glibc | 2.43-r10 | 2 |
| jenkins/ | b470bcdc4ecd | glibc | no fix listed | 2 |
| jenkins/ | c4098086090c | glibc | no fix listed | 2 |
| jhaals/ | 934e4f2c016f | glibc | no fix listed | 2 |
| kurento/ | 03c0d34d0828 | glibc | 2.39-0ubuntu8.9 | 2 |
| langgenius/ | 09b7e8705673 | glibc | no fix listed | 2 |
| library/ | 04907bdd423b | glibc | no fix listed | 2 |
| library/ | 5aa8400b4b3b | glibc | no fix listed | 2 |
| library/ | 7cbcec0086ac | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | 04634311a8d5 | glibc | no fix listed | 2 |
| library/ | 5e6ac15bf6a5 | glibc | no fix listed | 2 |
| library/ | 89729a95066a | glibc | 2.39-0ubuntu8.9 | 2 |
| library/ | de601ccc9a79 | glibc | no fix listed | 2 |
| library/ | b8d940ca9376 | glibc | no fix listed | 2 |
| library/ | 0abf60f81588 | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | 334b315c10e5 | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | 607835cd628b | glibc | 2.39-0ubuntu8.9 | 2 |
| library/ | 611a2fcc5fa7 | glibc | 2.39-0ubuntu8.9 | 2 |
| library/ | 92e50059ea0a | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | e101f9db3191 | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | 098862b1339f | glibc | 2.39-0ubuntu8.9 | 2 |
| library/ | 41108d183e97 | glibc | no fix listed | 2 |
| library/ | 58b25d51baa1 | glibc | no fix listed | 2 |
| library/ | b096b4cb9269 | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | b6421fd6d1c5 | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | 6e23479198b9 | glibc | no fix listed | 2 |
| library/ | 98f8ec75657d | glibc | no fix listed | 2 |
| library/ | 9dd288848f44 | glibc | no fix listed | 2 |
| library/ | 6e75aa8f767c | glibc | no fix listed | 2 |
| library/ | 051f7b7b3abd | glibc | no fix listed | 2 |
| library/ | 09f23e02d766 | glibc | no fix listed | 2 |
| library/ | 1090bc3a8ccf | glibc | no fix listed | 2 |
| library/ | 4aea012537ed | glibc | no fix listed | 2 |
| library/ | 6f3e42ad37de | glibc | no fix listed | 2 |
| library/ | e62fbf9d3e2b | glibc | no fix listed | 2 |
| library/ | cad9a2c87176 | glibc | no fix listed | 2 |
| library/ | eedf63967cdb | glibc | no fix listed | 2 |
| library/ | 935b3f84c1e4 | glibc | 2.39-0ubuntu8.9 | 2 |
| library/ | f020c06da226 | glibc | 2.35-0ubuntu3.15 | 2 |
| library/ | a7cee7c8178f | glibc | no fix listed | 2 |
| library/ | f0957bcaa75f | glibc | no fix listed | 2 |