CVE-2026-5450
CriticalAdvisory
Published 20 Apr 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.005
- 42nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,722
- of 17,790 indexed, latest versions
- Container images
- 2,894
- deployed by those charts
- Fix available
- 3 of 4
- affected packages
Red Hat Security Advisory: glibc security, bug fix, and enhancement update
Carried by container images the latest versions of 2,722 of 17,790 indexed charts deploy, on 2,894 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+59 more | 2.35-0ubuntu3.14, 2.39-0ubuntu8.8, 2.41-12+deb13u2+e4, 2.41-12+deb13u4+1 more | 2,425 |
| glibcapk | 2.37-r7, 2.38-r6, 2.39-r7, 2.40-r1+8 more | 2.43-r7 | 22 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibcrpm | 2.17-260.el7_6.4, 2.17-260.el7_6.6, 2.17-292.el7, 2.17-307.el7.1+60 more | 0:2.17-326.el7_9.6, 0:2.28-251.el8_10.38, 0:2.34-272.el9_8, 0:2.39-126.el10_2 | 440 |
- OSV records
- CGA-3qwq-5w83-3j3qDEBIAN-CVE-2026-5450UBUNTU-CVE-2026-5450RHSA-2026:33092RHSA-2026:33126RHSA-2026:33226RHSA-2026:34211RLSA-2026:33126RLSA-2026:33226AZL-83093ECHO-56eb-505f-7a61
- Also known as
- CGA-76f7-m58j-73wj, CGA-7x3v-c6pf-4v43, CGA-88p4-5g7h-3xrh, CGA-g425-f69f-xj8j, CGA-hq3x-5xh3-92jc, CGA-j9xg-mq3r-jh83, CGA-jgfr-5wmr-hfpc, CGA-mvj4-3q5f-wmwg, CGA-p427-94gh-pr7p, CGA-p7rp-4rm4-hg9q, CGA-qj6g-5h8p-677v, CGA-vc3j-8vcq-8pqc, CGA-vv29-hp4w-2hrw, CGA-wxx7-6vh7-9qhv, CGA-xrvh-57r4-pjhh, RHSA-2026:33227, RHSA-2026:33228, RHSA-2026:33229, RHSA-2026:33230, RHSA-2026:33231, RHSA-2026:36643, USN-8611-1
Charts affected
2,722 by stars
Container images carrying it
2,894 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | ae1cf99fa7bf | glibc | 2.35-0ubuntu3.14 | 1 |
| library/ | d23ec07162ca | glibc | no fix listed | 1 |
| library/ | dca8d11fe467 | glibc | 2.39-0ubuntu8.8 | 1 |
| library/ | 9382e4f6f7f0 | glibc | no fix listed | 1 |
| library/ | 2caf944aa4a5 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 5ab4ab0358cf | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 6c162e2432f8 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 588609d76b21 | glibc | no fix listed | 1 |
| library/ | b7faa1653c39 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | b97df9e0e1ee | glibc | 2.41-12+deb13u4 | 1 |
| library/ | de4ad9389386 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 09369da6b103 | glibc | no fix listed | 1 |
| library/ | 1881968aff6f | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 6784fb0834aa | glibc | no fix listed | 1 |
| library/ | 67f9a4f10d14 | glibc | no fix listed | 1 |
| library/ | 9ff236ed47fe | glibc | no fix listed | 1 |
| library/ | a53fc6c27208 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | fb197595ebe7 | glibc | no fix listed | 1 |
| library/ | 83f487e0a634 | glibc | no fix listed | 1 |
| library/ | 8f693eaa7e0a | glibc | no fix listed | 1 |
| library/ | f5d1cc40abc1 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 59fa733c9af6 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 073e7c8b84e2 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 304ab8135187 | glibc | no fix listed | 1 |
| library/ | 3a82e1f56c8f | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 468e1f126ca5 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 557fea37a744 | glibc | no fix listed | 1 |
| library/ | 69e8582b781c | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 6eb0add3b77c | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 8775adb39f0d | glibc | no fix listed | 1 |
| library/ | 8ff36f3c6637 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | a9abf4275f9e | glibc | 2.41-12+deb13u4 | 1 |
| library/ | aadf2c0696f5 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | ced3ba927f4c | glibc | no fix listed | 1 |
| library/ | e8db9bd3e9e1 | glibc | no fix listed | 1 |
| library/ | eba8ddbdd837 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | ebba4f4de37f | glibc | 2.41-12+deb13u4 | 1 |
| library/ | fbcea1bd13b6 | glibc | no fix listed | 1 |
| library/ | 70c9cc675605 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 9534e5a8e315 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | d41127070014 | glibc | no fix listed | 1 |
| library/ | da5aee29682d | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 0742852455ad | glibc | 2.35-0ubuntu3.14 | 1 |
| library/ | 1b0f675d2f24 | glibc | no fix listed | 1 |
| library/ | 7561d672fae4 | glibc | 2.39-0ubuntu8.8 | 1 |
| library/ | b6dd45cc35b3 | glibc | no fix listed | 1 |
| library/ | 009cc37796fb | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 234c902a2db4 | glibc | 2.41-12+deb13u4 | 1 |
| library/ | 3906b477e4b6 | glibc | no fix listed | 1 |
| library/ | 3eafabb4c93f | glibc | 2.41-12+deb13u4 | 1 |