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 |
|---|---|---|---|---|
| ghcr.io/ | f52e66eff50b | glibc | no fix listed | 1 |
| ghcr.io/ | df6b11907d33 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 865ff4da5686 | glibc | no fix listed | 1 |
| ghcr.io/ | b66aba320083 | glibc | 2.43-2ubuntu2.3 | 1 |
| ghcr.io/ | 9bc37ed78a8b | glibc | 2.43-2ubuntu2.3 | 1 |
| ghcr.io/ | 8978aa002bc0 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | bcd8e9a6224f | glibc | 2.43-2ubuntu2.3 | 1 |
| ghcr.io/ | 0087cb49616f | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 757bdd779345 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | b5ade0d9cc6b | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 24efef013a53 | glibc | no fix listed | 1 |
| ghcr.io/ | e28e0e7de11b | glibc | no fix listed | 1 |
| ghcr.io/ | 01563adc95fd | glibc | no fix listed | 1 |
| ghcr.io/ | 2b92df1143b9 | glibc | no fix listed | 1 |
| ghcr.io/ | 600221f0f43f | glibc | no fix listed | 1 |
| ghcr.io/ | a85e03d8bc1d | glibc | no fix listed | 1 |
| ghcr.io/ | 099e1abd6d08 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 3d2eceb44a3b | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | ed86db9f0efe | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | f62cefee6ef6 | glibc | 0:2.28-251.el8_10.37 | 1 |
| ghcr.io/ | baa4fa9549dc | glibc | no fix listed | 1 |
| ghcr.io/ | 0caadf03b804 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 4c1b67cf39af | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | e6d2775e77ec | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 605b6d544028 | glibc | no fix listed | 1 |
| ghcr.io/ | c179cdcaa050 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 20fde516ce31 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | df917c5a7e54 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 981aa4c109e1 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | c6ab95ca9130 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | fae3c1f04311 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 07aba09a594f | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 0b08ac3a9f0a | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 322369a5b748 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 6066c29eca95 | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | b56da41cf178 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | bb2939094eed | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | 3e811d67189c | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | fe0b89b818a6 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 8cb08fc7010b | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 7ffcb25b4cfc | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 296fe4970e38 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 9c7bc0f9bb35 | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | ff23f452813a | glibc | 2.39-0ubuntu8.8 | 1 |
| ghcr.io/ | 2a687393f8c8 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 8be69156acbb | glibc | 2.41-12+deb13u3 | 1 |
| ghcr.io/ | c379e66246be | glibc | 2.35-0ubuntu3.14 | 1 |
| ghcr.io/ | 3522e8a7a8f0 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | eef3ee7810d0 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 4d337e14c80b | glibc | 2.39-0ubuntu8.8 | 1 |