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
- 41st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,725
- of 17,787 indexed, latest versions
- Container images
- 2,895
- 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 2,725 of 17,787 indexed charts deploy, on 2,895 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 | 441 |
- 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
2,725 by stars
Container images carrying it
2,895 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| bnjbvr/ | 37e216b182c8 | glibc | no fix listed | 1 |
| boky/ | aafc77238423 | glibc | 2.41-12+deb13u4 | 1 |
| boky/ | f3f247fd4252 | glibc | no fix listed | 1 |
| boxcutter/ | 84e13f01bcab | glibc | 2.35-0ubuntu3.14 | 1 |
| browserless/ | c81ae5585b47 | glibc | no fix listed | 1 |
| bsgrigorov/ | 45ab095f09c8 | glibc | 0:2.28-251.el8_10.38 | 1 |
| btcpayserver/ | e9585b68dc6b | glibc | no fix listed | 1 |
| budibase/ | d90f656261c9 | glibc | no fix listed | 1 |
| budibase/ | 8d780b6ee602 | glibc | 2.41-12+deb13u4 | 1 |
| bugsink/ | ecdd84587746 | glibc | 2.41-12+deb13u4 | 1 |
| burakince/ | ab4b566644b9 | glibc | 2.41-12+deb13u4 | 1 |
| calico/ | 385bf6391fea | glibc | 0:2.28-251.el8_10.38 | 1 |
| calico/ | d8c644a8a3ee | glibc | 0:2.28-251.el8_10.38 | 1 |
| calltelemetry/ | 05d13269e350 | glibc | no fix listed | 1 |
| camunda/ | ab5abc09e407 | glibc | 2.35-0ubuntu3.14 | 1 |
| carbone/ | 518172cbad49 | glibc | 2.41-12+deb13u4 | 1 |
| carlosmz87/ | 8ffa63aa995d | glibc | no fix listed | 1 |
| castai/ | da62858c8381 | glibc | 2.41-12+deb13u4 | 1 |
| castlemock/ | b7f3f1527ba9 | glibc | 2.39-0ubuntu8.8 | 1 |
| castopod/ | 1fd37280cbb2 | glibc | no fix listed | 1 |
| castopod/ | 4e4f0440520f | glibc | 2.41-12+deb13u4 | 1 |
| cbioportal/ | 08debbd2dbf9 | glibc | 2.39-0ubuntu8.8 | 1 |
| cccs/ | c914f21a41d7 | glibc | no fix listed | 1 |
| cccs/ | c2f9619d9bcd | glibc | no fix listed | 1 |
| cccs/ | caf40394bd17 | glibc | no fix listed | 1 |
| cccs/ | 0426ed7884a2 | glibc | no fix listed | 1 |
| chaerr/ | 66833deec017 | glibc | no fix listed | 1 |
| chainsafe/ | 5593f6e97912 | glibc | no fix listed | 1 |
| chainsafe/ | 7b9fe4aa8073 | glibc | no fix listed | 1 |
| checkmk/ | c11b422210c4 | glibc | 2.35-0ubuntu3.14 | 1 |
| chetangautamm/ | b4b94155ff5a | eglibc | no fix listed | 1 |
| chetangautamm/ | e7f7049e1544 | glibc | no fix listed | 1 |
| cheveo/ | 82240f890884 | glibc | 2.35-0ubuntu3.14 | 1 |
| cheyang/ | 46cc34755493 | glibc | no fix listed | 1 |
| chiefonboarding/ | 59bc7aa60fe7 | glibc | 2.41-12+deb13u4 | 1 |
| chocobozzz/ | 052712130691 | glibc | 2.41-12+deb13u4 | 1 |
| chriseaton/ | 54c3384ce701 | glibc | 2.35-0ubuntu3.14 | 1 |
| chromadb/ | fc8dc8e11fb2 | glibc | 2.41-12+deb13u4 | 1 |
| circleci/ | 9bdc62f02162 | glibc | no fix listed | 1 |
| ciscolabs/ | 36d02faad958 | glibc | 2.35-0ubuntu3.14 | 1 |
| citizenstig/ | b81c818ccb86 | glibc | no fix listed | 1 |
| ckan/ | 87ecf3f27ad6 | glibc | no fix listed | 1 |
| ckan/ | ef8e5d3e6be1 | glibc | 2.35-0ubuntu3.14 | 1 |
| ckulka/ | 434bdd162247 | glibc | no fix listed | 1 |
| cleveritcz/ | c75c1636e0b7 | glibc | 0:2.34-272.el9_8 | 1 |
| clickhouse/ | 1ffa82edee00 | glibc | no fix listed | 1 |
| clickhouse/ | 2e6587b81a26 | glibc | no fix listed | 1 |
| clickhouse/ | 512bb8a21483 | glibc | no fix listed | 1 |
| clickhouse/ | 8745843b17f9 | glibc | 2.35-0ubuntu3.14 | 1 |
| clickhouse/ | 92098d3b31dd | glibc | 2.35-0ubuntu3.14 | 1 |