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
- 1,880
- of 17,787 indexed, latest versions
- Container images
- 2,125
- 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 1,880 of 17,787 indexed charts deploy, on 2,125 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 | 1,863 |
| 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
1,880 by stars
Container images carrying it
2,125 by charts deploying them
A fixed version is listed for 3 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| drpcorg/ | 8858fae1859d | glibc | 2.35-0ubuntu3.14 | 1 |
| drumsergio/ | 28244054e1bf | glibc | 2.36-9+deb12u14 | 1 |
| dserio83/ | 6b3d9115fee2 | glibc | 2.36-9+deb12u14 | 1 |
| dserio83/ | d5deae589229 | glibc | 2.36-9+deb12u14 | 1 |
| duck1123/ | 0e29f19fa67c | glibc | 2.35-0ubuntu3.14 | 1 |
| duck1123/ | 9d6fb247b714 | glibc | 2.35-0ubuntu3.14 | 1 |
| dzikoysk/ | 4128c2d7a6ba | glibc | 2.39-0ubuntu8.8 | 1 |
| eclipseaerios/ | e7f5ba0bc64d | glibc | 2.41-12+deb13u3 | 1 |
| eclipseaerios/ | 34b72f45b46a | glibc | 2.41-12+deb13u3 | 1 |
| eclipseaerios/ | 8b123bec5679 | glibc | 2.36-9+deb12u14 | 1 |
| eclipseaerios/ | f55442e2c0ed | glibc | 2.41-12+deb13u3 | 1 |
| eginnovations/ | e4dfe242fe9f | glibc | no fix listed | 1 |
| elastic/ | c7a1c63257d0 | glibc | no fix listed | 1 |
| elastictranscoder/ | 963ab3858c6b | glibc | no fix listed | 1 |
| elastictranscoder/ | 26208b8c2359 | glibc | no fix listed | 1 |
| elastictranscoder/ | b4a0327029e6 | glibc | no fix listed | 1 |
| elastictranscoder/ | 5b75d19e2733 | glibc | no fix listed | 1 |
| elastiflow/ | fee67842e16b | glibc | 2.39-0ubuntu8.8 | 1 |
| empathyco/ | 03e724e41eeb | glibc | no fix listed | 1 |
| emqx/ | e33e9816f147 | glibc | 2.36-9+deb12u14 | 1 |
| emqx/ | 35b46f7aa7a0 | glibc | 2.41-12+deb13u3 | 1 |
| enclavenetworks/ | 0a99759300d1 | glibc | no fix listed | 1 |
| engrmth/ | 6d8464e6f0e8 | glibc | no fix listed | 1 |
| enix/ | f963da81ecf7 | glibc | no fix listed | 1 |
| envoyproxy/ | 2956bd9de830 | glibc | 2.35-0ubuntu3.14 | 1 |
| envoyproxy/ | 56da5afd7df3 | glibc | 2.35-0ubuntu3.14 | 1 |
| envoyproxy/ | 83e4482fc051 | glibc | 2.36-9+deb12u14 | 1 |
| envoyproxy/ | 8599dee1e6ea | glibc | 2.36-9+deb12u14 | 1 |
| envoyproxy/ | caa5b411be16 | glibc | 2.35-0ubuntu3.14 | 1 |
| envoyproxy/ | cfc0678bc03c | glibc | 2.35-0ubuntu3.14 | 1 |
| envoyproxy/ | e596fda6a0ce | glibc | 2.35-0ubuntu3.14 | 1 |
| envoyproxy/ | e8b37c1d7578 | glibc | no fix listed | 1 |
| eqalpha/ | fd9351ce27a7 | glibc | no fix listed | 1 |
| erenozcan17/ | c9b6f0dfbffc | glibc | 2.41-12+deb13u3 | 1 |
| erigontech/ | 88706754b627 | glibc | 2.36-9+deb12u14 | 1 |
| erlangsolutions/ | cc5bf032931f | glibc | 2.39-0ubuntu8.8 | 1 |
| escaping/ | 87fa79255962 | glibc | 2.41-12+deb13u3 | 1 |
| esphome/ | 9ab8cc88b28c | glibc | 2.36-9+deb12u14 | 1 |
| esphome/ | b2c6322700ac | glibc | 2.36-9+deb12u14 | 1 |
| esphome/ | def8b6e4f517 | glibc | 2.36-9+deb12u14 | 1 |
| esteban1930/ | 1ebe075675de | glibc | 2.36-9+deb12u14 | 1 |
| ethanbergstrom/ | 345c2a46c103 | glibc | no fix listed | 1 |
| ethereumex/ | a7603aa8df4c | glibc | no fix listed | 1 |
| ethersphere/ | a884fd84b72f | glibc | 2.36-9+deb12u14 | 1 |
| ethersphere/ | e4cda693ed63 | glibc | 2.36-9+deb12u14 | 1 |
| ethpandaops/ | b8f1b707aee0 | glibc | 2.39-0ubuntu8.8 | 1 |
| ethpandaops/ | c7e5055defcb | glibc | 2.36-9+deb12u14 | 1 |
| ethpandaops/ | 989da6bea4bd | glibc | 2.36-9+deb12u14 | 1 |
| ethpandaops/ | 6ce31bb0eafd | glibc | 2.36-9+deb12u14 | 1 |
| f3ktech/ | 48e78987cf91 | glibc | 2.36-9+deb12u14 | 1 |