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 |
|---|---|---|---|---|
| clickhouse/ | a65ca89ddbe8 | glibc | 2.35-0ubuntu3.14 | 1 |
| clickhouse/ | b627d7a9bc0e | glibc | 2.35-0ubuntu3.14 | 1 |
| clickhouse/ | dc5658853ce1 | glibc | 2.35-0ubuntu3.14 | 1 |
| clickhouse/ | e019438e1e05 | glibc | 2.35-0ubuntu3.14 | 1 |
| cloudflare/ | eb5c9324efe3 | glibc | no fix listed | 1 |
| cloudflare/ | ff69a2225ad7 | glibc | 2.41-12+deb13u4 | 1 |
| cloudtooling/ | f4f04e0fc401 | glibc | no fix listed | 1 |
| cloudve/ | af56e77ca587 | glibc | no fix listed | 1 |
| cloudve/ | d79c1c5881c0 | glibc | no fix listed | 1 |
| clowder/ | 11f3d844e4c0 | glibc | no fix listed | 1 |
| clowder/ | 14155326c7b9 | glibc | no fix listed | 1 |
| clowder/ | bf146f1ca24f | glibc | no fix listed | 1 |
| cm2network/ | 8cba47f53df5 | glibc | 2.41-12+deb13u4 | 1 |
| cockroachdb/ | 1116820f4134 | glibc | 0:2.28-251.el8_10.38 | 1 |
| cockroachdb/ | 4335d8bcbd3d | glibc | 0:2.34-272.el9_8 | 1 |
| cockroachdb/ | 983312754620 | glibc | 0:2.28-251.el8_10.38 | 1 |
| codedesignplus/ | e336012bc781 | glibc | no fix listed | 1 |
| codedesignplus/ | ac84661c605e | glibc | no fix listed | 1 |
| codedesignplus/ | 360144457f4d | glibc | no fix listed | 1 |
| codedesignplus/ | 3f6aaa32d526 | glibc | no fix listed | 1 |
| coderenvs/ | 1deffc4670e6 | glibc | 0:2.28-251.el8_10.38 | 1 |
| coderenvs/ | 76fd37fe6830 | glibc | 0:2.28-251.el8_10.38 | 1 |
| codetogether/ | 4348c8a38752 | glibc | 0:2.34-272.el9_8 | 1 |
| collabora/ | 01dc4ab83977 | glibc | no fix listed | 1 |
| collabora/ | 05299b452f7f | glibc | no fix listed | 1 |
| conductoross/ | 9fba127693e6 | glibc | 2.41-12+deb13u4 | 1 |
| confluentinc/ | f2975d507a2a | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 8f1544df1f48 | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 3bf359d5e340 | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 83dbca3efd2a | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | adc392d28a1e | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | c0224a1adf7a | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | dc9b972db002 | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 4bc70a83ca6f | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | b0b7aa26254a | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 8ec46c27982f | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | ee403d5b9090 | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | b651d4b6185a | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 0bec03c1f3ce | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 5ca5f3269814 | glibc | 0:2.28-251.el8_10.38 | 1 |
| confluentinc/ | 78c190f4472c | glibc | 0:2.28-251.el8_10.38 | 1 |
| consensys/ | bf6ecd2ea716 | glibc | 2.39-0ubuntu8.8 | 1 |
| contentsquareplatform/ | 24555f22d4be | glibc | no fix listed | 1 |
| continuoussecuritytooling/ | f04ecefab64e | glibc | no fix listed | 1 |
| cortezaproject/ | 0bcdcbcd3c63 | glibc | 2.35-0ubuntu3.14 | 1 |
| cortezaproject/ | 8eb7a26605c9 | glibc | no fix listed | 1 |
| cortezaproject/ | cb9f200de5d2 | glibc | 2.35-0ubuntu3.14 | 1 |
| cortezaproject/ | 4ea78dfe5364 | glibc | no fix listed | 1 |
| coturn/ | f4c2af06c3c5 | glibc | 2.41-12+deb13u4 | 1 |
| countly/ | e3c238248f99 | glibc | no fix listed | 1 |