CVE-2026-19542
MediumAdvisory
Published 23 Aug 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.6
- base score, highest
- EPSS
- 0.003
- 20th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,648
- of 17,828 indexed, latest versions
- Container images
- 2,713
- deployed by those charts
- Fix available
- 1 of 4
- affected packages
CVE-2026-19542 affecting package glibc 2.38-21
Carried by container images the latest versions of 2,648 of 17,828 indexed charts deploy, on 2,713 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| glibcdeb | 2.23-0ubuntu5, 2.23-0ubuntu7, 2.23-0ubuntu9, 2.23-0ubuntu10+63 more | 2.35-0ubuntu3.15, 2.39-0ubuntu8.9, 2.41-12+deb13u3+e4, 2.43-2ubuntu2.4 | 2,692 |
| eglibcdeb | 2.19-0ubuntu6.3, 2.19-0ubuntu6.6, 2.19-0ubuntu6.13, 2.19-0ubuntu6.14+1 more | no fix listed | 7 |
| glibc-2.43apk | 2.43-r14 | no fix listed | 1 |
| glibcrpm | 2.38-16.azl3, 2.38-18.azl3, 2.38-20.azl3 | no fix listed | 13 |
- OSV records
- CGA-57wv-g28x-9rmqDEBIAN-CVE-2026-19542UBUNTU-CVE-2026-19542AZL-100968ECHO-4020-d607-ea47
- Also known as
- CGA-6qw5-7jm9-j8c2, CGA-6wfx-wfgf-7wrp, CGA-7h4h-6hfg-58w5, CGA-q6r5-wrc6-fj7p, CGA-w4w3-pjj7-8g4h, USN-8737-1, USN-8737-2
Charts affected
2,648 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
2,713 by charts deploying them
A fixed version is listed for 1 of the 4 affected packages.
No deployed image carries CVE-2026-19542.