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 |
|---|---|---|---|---|
| ghcr.io/ | 673d5229df1f | glibc | 2.36-9+deb12u14 | 3 |
| quay.io/ | 6545dac92173 | glibc | 2.36-9+deb12u14 | 3 |
| quay.io/ | 2b6db27eaf3d | glibc | 2.35-0ubuntu3.13 | 3 |
| quay.io/ | 5bf041aacadd | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | 60566529446a | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | 721b5c9634d4 | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | 9795f3f9f031 | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | 39f2c6e0af38 | glibc | 2.31-0ubuntu9.18+esm1 | 3 |
| quay.io/ | 01d5d8c4cecb | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | f296c2ec5db7 | glibc | 2.35-0ubuntu3.13 | 3 |
| quay.io/ | 9d25865295af | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | ea6dd1e4ce71 | glibc | 2.39-0ubuntu8.7 | 3 |
| quay.io/ | 709c7da19c5a | glibc | 2.36-9+deb12u14 | 3 |
| apache/ | 0116fb802786 | glibc | 2.36-9+deb12u14 | 2 |
| apache/ | 7cdfd8deec92 | glibc | 2.35-0ubuntu3.13 | 2 |
| apache/ | ae0b86d3c4d0 | glibc | 2.39-0ubuntu8.7 | 2 |
| bitnamilegacy/ | 00176a47afa0 | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | 99b408c15272 | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | 33ce23601fc9 | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | d3bf3910f148 | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | 94bc968141e7 | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | f12387ec882b | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | 5927ff3702df | glibc | 2.36-9+deb12u14 | 2 |
| bitnamilegacy/ | 32869e769b7e | glibc | 2.36-9+deb12u14 | 2 |
| blockstack/ | f79944317326 | glibc | 2.36-9+deb12u14 | 2 |
| cfssl/ | c9018c2ddf0b | glibc | 2.36-9+deb12u14 | 2 |
| clickhouse/ | ed9640bfff07 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| eqalpha/ | 6537505c4235 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| eqalpha/ | eceb1806730c | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| geoservercloud/ | 756559ee788a | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| geoservercloud/ | 99540eef78ad | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| geoservercloud/ | 5c254c53a357 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| geoservercloud/ | c687b1cbc891 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| geoservercloud/ | 5288f320cf36 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| geoservercloud/ | a30a60ac6cd0 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| gjeanmart/ | 926264c8f2d1 | glibc | 2.36-9+deb12u14 | 2 |
| gradiant/ | 015b30d5fa0f | glibc | 2.35-0ubuntu3.13 | 2 |
| grafana/ | 7790f6f7fbd8 | glibc | 2.39-0ubuntu8.7 | 2 |
| grafana/ | f94b1c82957a | glibc | 2.39-0ubuntu8.7 | 2 |
| hjacobs/ | 4b2147f47425 | glibc | 2.36-9+deb12u14 | 2 |
| honestica/ | a393242fb939 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| hookiesolutions/ | 0629694246ba | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| hyperledger/ | a674d35eec9a | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| ilum/ | 6e1d709d41f8 | glibc | 2.36-9+deb12u14 | 2 |
| interlayhq/ | a66d0e35e70f | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| interlayhq/ | c3e311de67da | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| iomesh/ | f03148764f38 | glibc | 2.31-0ubuntu9.18+esm1 | 2 |
| istio/ | aef4825e110f | glibc | 2.42-r6 | 2 |
| istio/ | 757d28c24100 | glibc | 2.35-0ubuntu3.13 | 2 |
| istio/ | 3e475eb88965 | glibc | 2.42-r6 | 2 |