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 |
|---|---|---|---|---|
| apachepulsar/ | 16f9fdab3fa6 | glibc | 2.35-0ubuntu3.14 | 1 |
| apachepulsar/ | 3b262ab7a7d9 | glibc | no fix listed | 1 |
| apachepulsar/ | 9c9947de139d | glibc | 2.35-0ubuntu3.14 | 1 |
| apachepulsar/ | d056c89b7131 | glibc | no fix listed | 1 |
| apachepulsar/ | d538416d5afe | glibc | no fix listed | 1 |
| apache/ | 76c176e8a0e4 | glibc | 2.35-0ubuntu3.14 | 1 |
| apache/ | 434d8398f996 | glibc | 2.39-0ubuntu8.8 | 1 |
| apache/ | c8fb51195444 | glibc | 2.35-0ubuntu3.14 | 1 |
| apache/ | 133d35d2c263 | glibc | 2.35-0ubuntu3.14 | 1 |
| apache/ | b4ec8c18d079 | glibc | no fix listed | 1 |
| apache/ | 295f1dc87d98 | glibc | 2.35-0ubuntu3.14 | 1 |
| apache/ | 80530f0308a5 | glibc | no fix listed | 1 |
| apache/ | ab9467fd712c | glibc | no fix listed | 1 |
| apache/ | 90b7fa1dc018 | glibc | 2.43-2ubuntu2.3 | 1 |
| apache/ | 92d055a84e9e | glibc | 2.35-0ubuntu3.14 | 1 |
| apecloud/ | 8ac9947a2c84 | glibc | 2.41-12+deb13u4 | 1 |
| apecloud/ | 98abc64aa985 | glibc | 0:2.34-272.el9_8 | 1 |
| apecloud/ | ff2858eab9cc | glibc | 0:2.28-251.el8_10.38 | 1 |
| apicurio/ | a97d67487532 | glibc | 0:2.28-251.el8_10.38 | 1 |
| apicurio/ | 302d202ed149 | glibc | 0:2.28-251.el8_10.38 | 1 |
| apicurio/ | 349c845270c2 | glibc | 0:2.28-251.el8_10.38 | 1 |
| apicurio/ | 27a91978a388 | glibc | 0:2.28-251.el8_10.38 | 1 |
| archivebox/ | 1a5a37331091 | glibc | no fix listed | 1 |
| arilot/ | 27a4f7e0f9f1 | glibc | no fix listed | 1 |
| aristidetm/ | 469dbc951224 | glibc | no fix listed | 1 |
| arthurjguerra18/ | f540af20b307 | glibc | no fix listed | 1 |
| artifacthub/ | 5368d21a6e5c | glibc | 2.41-12+deb13u4 | 1 |
| artur9010/ | 6b4de3ce8b0e | glibc | no fix listed | 1 |
| arunvelsriram/ | 655ad18fd8d6 | glibc | 2.39-0ubuntu8.8 | 1 |
| assistiot/ | 6a107f224c34 | glibc | no fix listed | 1 |
| assistiot/ | d157fbe150e3 | glibc | no fix listed | 1 |
| assistiot/ | 0d3e6d35f168 | glibc | no fix listed | 1 |
| assistiot/ | 0df4b4fa899a | glibc | 0:2.28-251.el8_10.38 | 1 |
| assistiot/ | e9bae124095f | glibc | 2.35-0ubuntu3.14 | 1 |
| assistiot/ | 30812ba93555 | glibc | 2.35-0ubuntu3.14 | 1 |
| assistiot/ | ea254b6d8a31 | glibc | no fix listed | 1 |
| assistiot/ | 7d6a0d534c7f | glibc | no fix listed | 1 |
| assistiot/ | 38b003e55ff3 | glibc | no fix listed | 1 |
| assistiot/ | b1dbe4d62a03 | glibc | no fix listed | 1 |
| assistiot/ | e5ae539ce2cb | glibc | no fix listed | 1 |
| athou/ | 5e388351df1a | glibc | 2.41-12+deb13u4 | 1 |
| atlassian/ | 3b9222ab32ef | glibc | 2.35-0ubuntu3.14 | 1 |
| atlassian/ | 37bc46cbec1a | glibc | 2.35-0ubuntu3.14 | 1 |
| atlassian/ | 64a75aa4ec4e | glibc | 2.39-0ubuntu8.8 | 1 |
| avaprotocol/ | c430ea5c37d6 | glibc | no fix listed | 1 |
| avinash263/ | aa2b8727f1a6 | glibc | no fix listed | 1 |
| avzini/ | f40b30210ed0 | glibc | no fix listed | 1 |
| baserow/ | 7c00549b3a6f | glibc | 2.41-12+deb13u4 | 1 |
| baserow/ | e0b3c8130b91 | glibc | no fix listed | 1 |
| baserow/ | df0c42eb67e8 | glibc | no fix listed | 1 |