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 17,790 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 17,790 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 |
|---|---|---|---|---|
| gcr.io/ | 6efe04ba4e06 | glibc | 2.39-0ubuntu8.7 | 1 |
| gcr.io/ | c552478f8f11 | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| gcr.io/ | 9538fabe49fd | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| gcr.io/ | 8d4576f7b98f | glibc | 2.39-0ubuntu8.7 | 1 |
| gcr.io/ | 852f7923fad3 | glibc | 2.35-0ubuntu3.13 | 1 |
| gcr.io/ | 991c1465c658 | glibc | 2.42-r6 | 1 |
| gcr.io/ | a535f7de024b | glibc | 2.42-r6 | 1 |
| gcr.io/ | ab6a54c53fd8 | glibc | 2.42-r6 | 1 |
| gcr.io/ | 39661bd823e8 | glibc | 2.36-9+deb12u14 | 1 |
| gcr.io/ | e8e263a919ff | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| gcr.io/ | 9bcfd2abc361 | glibc | 2.36-9+deb12u14 | 1 |
| gcr.io/ | b88f88070fb0 | glibc | 2.36-9+deb12u14 | 1 |
| gcr.io/ | a534a3170d03 | glibc | 2.36-9+deb12u14 | 1 |
| gcr.io/ | 51404ef4419c | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| ghcr.io/ | 820af919c5e2 | glibc | 2.39-0ubuntu8.7 | 1 |
| ghcr.io/ | 46ae4ea003e0 | glibc | 2.39-0ubuntu8.7 | 1 |
| ghcr.io/ | d110504d551d | glibc | 2.39-0ubuntu8.7 | 1 |
| ghcr.io/ | 18a81afcb249 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 62c44a384e13 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 18689773150d | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 744bc929a579 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 13e267ad7d94 | glibc | 2.39-0ubuntu8.7 | 1 |
| ghcr.io/ | e9c2ce635b89 | glibc | 2.35-0ubuntu3.13 | 1 |
| ghcr.io/ | b6bf1888f9d5 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | f9104080d9a7 | glibc | 2.41-12+deb13u2 | 1 |
| ghcr.io/ | 4a2824296412 | glibc | 2.35-0ubuntu3.13 | 1 |
| ghcr.io/ | 20518335f9f9 | glibc | 2.35-0ubuntu3.13 | 1 |
| ghcr.io/ | dffc6c719d86 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 6ba69487f1b0 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 4c8b42890035 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 5889bea38e56 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 1386b7b5e555 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 1f97d131b1d1 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 9c88e1aff357 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 4f33a0a9f75e | glibc | 2.39-0ubuntu8.7 | 1 |
| ghcr.io/ | 44f82ee0b24c | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 5f6c74993f08 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | e953fa9e36ef | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 8766ba08bf1a | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 1aba0ffe55ea | glibc | 2.35-0ubuntu3.13 | 1 |
| ghcr.io/ | 68f52b993a7f | glibc | 2.35-0ubuntu3.13 | 1 |
| ghcr.io/ | ab63d26a8a2c | glibc | 2.42-r6 | 1 |
| ghcr.io/ | 72f35584026d | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 2105b1f33013 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 6fde1edc0983 | glibc | 2.31-0ubuntu9.18+esm1 | 1 |
| ghcr.io/ | ca7dc7362968 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 0e99f12bb040 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | d9d796a1b846 | glibc | 2.35-0ubuntu3.13 | 1 |
| ghcr.io/ | a058034ca006 | glibc | 2.36-9+deb12u14 | 1 |
| ghcr.io/ | 8d943799621b | glibc | 2.36-9+deb12u14 | 1 |