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
- 2,616
- of 17,803 indexed, latest versions
- Container images
- 2,667
- 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 2,616 of 17,803 indexed charts deploy, on 2,667 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+63 more | 2.35-0ubuntu3.15, 2.39-0ubuntu8.9, 2.41-12+deb13u3+e2, 2.43-2ubuntu2.4 | 2,607 |
| 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
2,616 by stars
Container images carrying it
2,667 by charts deploying them
A fixed version is listed for 2 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 7c0464228f2f | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | a792931146b4 | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 0caadf03b804 | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 4c1b67cf39af | glibc | 2.35-0ubuntu3.15 | 1 |
| ghcr.io/ | e6d2775e77ec | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 605b6d544028 | glibc | no fix listed | 1 |
| ghcr.io/ | 4029479b8ea7 | glibc | no fix listed | 1 |
| ghcr.io/ | c5b28608958b | glibc | no fix listed | 1 |
| ghcr.io/ | c179cdcaa050 | glibc | no fix listed | 1 |
| ghcr.io/ | 20fde516ce31 | glibc | no fix listed | 1 |
| ghcr.io/ | b065ec5a5239 | glibc | 2.35-0ubuntu3.15 | 1 |
| ghcr.io/ | 6f65e53e252d | glibc | 2.35-0ubuntu3.15 | 1 |
| ghcr.io/ | c7ede1bab641 | glibc | 2.35-0ubuntu3.15 | 1 |
| ghcr.io/ | df917c5a7e54 | glibc | no fix listed | 1 |
| ghcr.io/ | 981aa4c109e1 | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 5009fd419742 | glibc | 2.43-2ubuntu2.4 | 1 |
| ghcr.io/ | 54232d0d3e7d | glibc | no fix listed | 1 |
| ghcr.io/ | c6ab95ca9130 | glibc | no fix listed | 1 |
| ghcr.io/ | ee409f91176c | glibc | no fix listed | 1 |
| ghcr.io/ | fae3c1f04311 | glibc | no fix listed | 1 |
| ghcr.io/ | 07aba09a594f | glibc | no fix listed | 1 |
| ghcr.io/ | 0b08ac3a9f0a | glibc | no fix listed | 1 |
| ghcr.io/ | 322369a5b748 | glibc | no fix listed | 1 |
| ghcr.io/ | 6066c29eca95 | glibc | no fix listed | 1 |
| ghcr.io/ | b56da41cf178 | glibc | no fix listed | 1 |
| ghcr.io/ | bb2939094eed | glibc | no fix listed | 1 |
| ghcr.io/ | 3e811d67189c | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | fe0b89b818a6 | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 8cb08fc7010b | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 7ffcb25b4cfc | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 296fe4970e38 | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | 77f9ee7821d7 | glibc | no fix listed | 1 |
| ghcr.io/ | d548e9ae4b84 | glibc | no fix listed | 1 |
| ghcr.io/ | 9c7bc0f9bb35 | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | ff23f452813a | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | bca73d0eee14 | glibc | no fix listed | 1 |
| ghcr.io/ | 2a687393f8c8 | glibc | no fix listed | 1 |
| ghcr.io/ | c675622546a4 | glibc | no fix listed | 1 |
| ghcr.io/ | 8be69156acbb | glibc | no fix listed | 1 |
| ghcr.io/ | c379e66246be | glibc | 2.35-0ubuntu3.15 | 1 |
| ghcr.io/ | b5d7681d1b9d | glibc | no fix listed | 1 |
| ghcr.io/ | 3522e8a7a8f0 | glibc | no fix listed | 1 |
| ghcr.io/ | 50666a6f8d7f | glibc | no fix listed | 1 |
| ghcr.io/ | 885872224fa5 | glibc | no fix listed | 1 |
| ghcr.io/ | eef3ee7810d0 | glibc | no fix listed | 1 |
| ghcr.io/ | d7b77020e924 | glibc | no fix listed | 1 |
| ghcr.io/ | 034151b61a80 | glibc | no fix listed | 1 |
| ghcr.io/ | 4d337e14c80b | glibc | 2.39-0ubuntu8.9 | 1 |
| ghcr.io/ | f8c7afdcf439 | glibc | no fix listed | 1 |
| ghcr.io/ | 74d6d33376eb | glibc | no fix listed | 1 |