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
- 1,877
- of 17,803 indexed, latest versions
- Container images
- 2,118
- 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 1,877 of 17,803 indexed charts deploy, on 2,118 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 | 1,857 |
| 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 | 234 |
- 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
1,877 by stars
Container images carrying it
2,118 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| public.ecr.aws/ | 832d7785830f | glibc | 2.41-12+deb13u3 | 1 |
| public.ecr.aws/ | f4925b15ce94 | glibc | 2.39-0ubuntu8.8 | 1 |
| public.ecr.aws/ | 59c7e728fb3a | glibc | 2.41-12+deb13u3 | 1 |
| public.ecr.aws/ | fea799d4fb2f | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | ee9d973e3952 | glibc | 2.35-0ubuntu3.14 | 1 |
| public.ecr.aws/ | bf9db911deed | glibc | 2.41-12+deb13u2+e3 | 1 |
| public.ecr.aws/ | b7d7910c0bb0 | glibc | 2.41-12+deb13u2+e3 | 1 |
| public.ecr.aws/ | b1493760c716 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 34823c8abe00 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 5cd62142d6ed | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | f8fb4eea4071 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 046ef5c9ed50 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | dc5a516c2333 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 36d051110158 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 9e14a72b066d | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 71697b5ff713 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | f7567ce3419d | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 849e235e2d3e | glibc | 0:2.28-251.el8_10.37 | 1 |
| public.ecr.aws/ | 86380a01587d | glibc | 2.39-0ubuntu8.8 | 1 |
| public.ecr.aws/ | efcecf98b912 | glibc | no fix listed | 1 |
| public.ecr.aws/ | 573779e57fae | glibc | no fix listed | 1 |
| public.ecr.aws/ | f74851ce31f5 | glibc | 2.36-9+deb12u14 | 1 |
| public.ecr.aws/ | 27f8de509169 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 70fd7c00418d | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | 578934444f04 | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | 7302e0c8e5a7 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 3b036692d546 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 5b6701d8fb31 | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | 95b5cf7ba6fe | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | a36ab0c0860c | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | acaf37352569 | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | cdefc81c6b2e | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 5e867d01846e | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 351d6685dc6f | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | 858f807ea4e2 | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | cdcfab5b4466 | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | 60031f396695 | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | 7932d656b63f | glibc | 2.39-0ubuntu8.8 | 1 |
| quay.io/ | 13aaae779248 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | a9f835d1b241 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 935f97598255 | glibc | 2.36-9+deb12u14 | 1 |
| quay.io/ | 10df27bc5560 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d752a1c2a7b7 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | a3b9a07648b6 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | d9f0bec83ef0 | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | a2d3a4c67b0f | glibc | no fix listed | 1 |
| quay.io/ | 60950ef63764 | glibc | 2.35-0ubuntu3.14 | 1 |
| quay.io/ | 734808044936 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | 55330b1b60c1 | glibc | 0:2.28-251.el8_10.37 | 1 |
| quay.io/ | bb40472e4ff5 | glibc | 0:2.28-251.el8_10.37 | 1 |