CVE-2026-4046
HighAdvisory
Published 30 Mar 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.004
- 32nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,879
- of 17,790 indexed, latest versions
- Container images
- 2,124
- deployed by those charts
- Fix available
- 3 of 4
- affected packages
Red Hat Security Advisory: glibc security update
Carried by container images the latest versions of 1,879 of 17,790 indexed charts deploy, on 2,124 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+55 more | 2.35-0ubuntu3.14, 2.36-9+deb12u14, 2.39-0ubuntu8.8, 2.41-12+deb13u2+e3+2 more | 1,862 |
| glibcapk | 2.37-r6, 2.38-r6, 2.39-r7, 2.40-r1+7 more | 2.43-r6 | 20 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibcrpm | 2.26-lp151.18.7, 2.28-42.el8_0.1, 2.28-72.el8_1.1, 2.28-101.el8+29 more | 0:2.28-251.el8_10.37, 2.38-20, 2.43-2.1 | 235 |
- OSV records
- CGA-229m-666p-m6pjCGA-3m2c-2p7h-jh79DEBIAN-CVE-2026-4046UBUNTU-CVE-2026-4046RHSA-2026:20587RLSA-2026:20587AZL-81273ECHO-511d-493a-869eopenSUSE-SU-2026:10722-1
- Also known as
- CGA-4677-mx7m-c27p, CGA-5v9q-38j7-x3cg, CGA-6rph-gxmg-fqx5, CGA-89vv-3r63-429r, CGA-8mxx-m272-2w2r, CGA-947p-p8jf-59v6, CGA-9f7h-rwh4-rqq8, CGA-cr3q-p72f-c68p, CGA-hf3c-3g26-884q, CGA-hh2h-qhg9-85hm, CGA-hm83-4gr6-p3qh, CGA-qxqg-xq26-h75q, CGA-xg6m-vg6w-3m4x, CGA-xxcr-pv23-2mwh, USN-8611-1
Charts affected
1,879 by stars
Container images carrying it
2,124 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | 3029dc0f1d38 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 8830f76112b6 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | b8f2a453a17a | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 09d52508fee9 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 15fa0ed662b1 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 36ce77526145 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | b1710745fa64 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 0dcdb1c1e747 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | ec6ab507c5da | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 37d2ef21e3e5 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 65d23c9ad917 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | b596a4687bb0 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d50c80a85b35 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | f9c71dc2bc5f | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 3fead5702be7 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | e383ba3e0966 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | c2851757eca4 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 4560083eb77d | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 50ee58bc9770 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 546a8b52d7b0 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | c3d20bc2ea08 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d853057f2800 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | edb322094359 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 2169032c5840 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 04f1099241fc | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | a1c3843b03bc | glibc | no fix listed | 1 |
| quay.io/ | 107a7c73af59 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 5ee4bd681085 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 6722d5041b47 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 0bbe8b451fa3 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | c241c971aef8 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 3408107e5cc4 | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | c6a934439421 | glibc | no fix listed | 1 |
| quay.io/ | 2b3554029737 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 32a5b1887eab | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 58bd0bcf72f9 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d8f66f4117fe | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 89ee6493af89 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 8ed603ab7417 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 5d934bb66884 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 391eef5a68ff | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | b61c1ed2f015 | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 26aa9bb3386b | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 7075d455b219 | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | cabbdfd2c3fe | glibc | 2.41-12+deb13u3 | 1 |
| quay.io/ | 97b7f49eec76 | glibc | 2.43-r6 | 1 |
| quay.io/ | 8a4150e94a45 | glibc | 2.43-r6 | 1 |
| quay.io/ | f5c4c8adfc82 | glibc | 2.43-r6 | 1 |
| quay.io/ | b5054bd4e97a | glibc | 2.43-r6 | 1 |
| quay.io/ | eefee675f9af | glibc | 0:2.28-251.el8_10.37 | 1 |