CVE-2026-0861
HighAdvisory
Published 14 Jan 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.4
- base score, highest
- EPSS
- 0.004
- 33rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,392
- of 17,787 indexed, latest versions
- Container images
- 1,504
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
CVE-2026-0861 affecting package glibc for versions less than 2.38-18
Carried by container images the latest versions of 1,392 of 17,787 indexed charts deploy, on 1,504 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.31-0ubuntu9, 2.31-0ubuntu9.1, 2.31-0ubuntu9.2, 2.31-0ubuntu9.7+37 more | 2.31-0ubuntu9.18+esm1, 2.35-0ubuntu3.13, 2.36-9+deb12u14, 2.39-0ubuntu8.7+2 more | 1,484 |
| glibcapk | 2.37-r6, 2.38-r6, 2.39-r7, 2.40-r1+6 more | 2.42-r6 | 19 |
| glibcrpm | 2.38-16.azl3 | 2.38-18 | 1 |
- OSV records
- CGA-2mgg-q5mj-634rDEBIAN-CVE-2026-0861UBUNTU-CVE-2026-0861AZL-74547
- Also known as
- CGA-r49j-3wwm-c7g6, USN-8005-1
Charts affected
1,392 by stars
Container images carrying it
1,504 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| dzikoysk/ | 4128c2d7a6ba | glibc | 2.39-0ubuntu8.7 | 1 |
| eclipseaerios/ | e7f5ba0bc64d | glibc | 2.41-12+deb13u2 | 1 |
| eclipseaerios/ | 34b72f45b46a | glibc | 2.41-12+deb13u2 | 1 |
| eclipseaerios/ | 8b123bec5679 | glibc | 2.36-9+deb12u14 | 1 |
| eclipseaerios/ | f55442e2c0ed | glibc | 2.41-12+deb13u2 | 1 |
| elastic/ | c7a1c63257d0 | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| empathyco/ | 03e724e41eeb | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| emqx/ | e33e9816f147 | glibc | 2.36-9+deb12u14 | 1 |
| emqx/ | 35b46f7aa7a0 | glibc | 2.41-12+deb13u2 | 1 |
| enclavenetworks/ | 0a99759300d1 | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| engrmth/ | 6d8464e6f0e8 | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| envoyproxy/ | 2956bd9de830 | glibc | 2.35-0ubuntu3.13 | 1 |
| envoyproxy/ | 56da5afd7df3 | glibc | 2.35-0ubuntu3.13 | 1 |
| envoyproxy/ | 83e4482fc051 | glibc | 2.36-9+deb12u14 | 1 |
| envoyproxy/ | 8599dee1e6ea | glibc | 2.36-9+deb12u14 | 1 |
| envoyproxy/ | caa5b411be16 | glibc | 2.35-0ubuntu3.13 | 1 |
| envoyproxy/ | e596fda6a0ce | glibc | 2.35-0ubuntu3.13 | 1 |
| erenozcan17/ | c9b6f0dfbffc | glibc | 2.41-12+deb13u2 | 1 |
| erigontech/ | 88706754b627 | glibc | 2.36-9+deb12u14 | 1 |
| escaping/ | 87fa79255962 | glibc | 2.41-12+deb13u2 | 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 | 2.31-0ubuntu9.18+esm1 | 1 |
| ethersphere/ | a884fd84b72f | glibc | 2.36-9+deb12u14 | 1 |
| ethersphere/ | e4cda693ed63 | glibc | 2.36-9+deb12u14 | 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 |
| factoriotools/ | f7909f7361d6 | glibc | 2.41-12+deb13u2 | 1 |
| falcosecurity/ | 932956d86c99 | glibc | 2.36-9+deb12u14 | 1 |
| federid/ | fbfb7c6510a7 | glibc | 2.36-9+deb12u14 | 1 |
| felipecs8/ | 29e06c9c6385 | glibc | 2.36-9+deb12u14 | 1 |
| firefart/ | 0d6249906d8c | glibc | 2.36-9+deb12u14 | 1 |
| fiware/ | 29456835bb2c | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| fiware/ | d551a13e8278 | glibc | 2.36-9+deb12u14 | 1 |
| flanksource/ | 1dacc3195bf9 | glibc | 2.35-0ubuntu3.13 | 1 |
| flanksource/ | 689687a7cf95 | glibc | 2.39-0ubuntu8.7 | 1 |
| flanksource/ | 764c84e550db | glibc | 2.36-9+deb12u14 | 1 |
| flanksource/ | 891f21df54fb | glibc | 2.36-9+deb12u14 | 1 |
| flashcatcloud/ | 421acb36181b | glibc | 2.41-12+deb13u2 | 1 |
| fluent/ | ca08b7d2df5b | glibc | 2.36-9+deb12u14 | 1 |
| fluent/ | e76397ef3983 | glibc | 2.36-9+deb12u14 | 1 |
| flyway/ | 45b5d7cdc75a | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| fnzv/ | b3079b95c336 | glibc | 2.35-0ubuntu3.13 | 1 |
| freedom98/ | d7ce1533f297 | glibc | 2.36-9+deb12u14 | 1 |
| freeradius/ | af6fd34a5b78 | glibc | 2.35-0ubuntu3.13 | 1 |
| galaxy/ | e5c265fe9fcd | glibc | 2.31-0ubuntu9.18+esm1 | 1 |