CVE-2026-4878
HighAdvisory
Published 7 Apr 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.0
- base score, highest
- EPSS
- 0.002
- 11th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,595
- of 17,790 indexed, latest versions
- Container images
- 1,821
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Red Hat Security Advisory: libcap security update
Carried by container images the latest versions of 1,595 of 17,790 indexed charts deploy, on 1,821 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| libcap2deb | 1:2.24-0ubuntu2, 1:2.24-12, 1:2.25-1.2, 1:2.32-1+16 more | 1:2.24-0ubuntu2+esm2, 1:2.24-12ubuntu0.1~esm2, 1:2.25-1.2ubuntu0.1~esm2, 1:2.32-1ubuntu0.2+esm1+6 more | 1,410 |
| libcapapk | 2.70-r0, 2.71-r0, 2.76-r0, 2.77-r0 | 2.78-r0 | 39 |
| libcaprpm | 2.25-9.el8, 2.25-lp151.3.70, 2.26-1.el8, 2.26-3.el8+16 more | 0:2.48-6.el8_10.1, 0:2.48-10.el9_7.1, 0:2.48-10.el9_8.1, 0:2.69-7.el10_1.1+3 more | 372 |
- OSV records
- ALPINE-CVE-2026-4878DEBIAN-CVE-2026-4878RHSA-2026:12423RHSA-2026:12441RHSA-2026:13285RHSA-2026:19346RLSA-2026:12441RLSA-2026:13285UBUNTU-CVE-2026-4878AZL-82425ECHO-beb9-6eea-f967openSUSE-SU-2026:10536-1SUSE-SU-2026:1432-1
- Also known as
- RHSA-2026:19458, RHSA-2026:20595, RHSA-2026:21254, RHSA-2026:22957, RHSA-2026:24346, RLSA-2026:19346, USN-8193-1, USN-8193-2
Charts affected
1,595 by stars
Container images carrying it
1,821 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/ | 7157cdc0bf5b | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 4ec11d229028 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 5796553b41ae | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 9c7bc0f9bb35 | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | 2a687393f8c8 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 8be69156acbb | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | c379e66246be | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| ghcr.io/ | 3522e8a7a8f0 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | eef3ee7810d0 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 4d337e14c80b | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | f8c7afdcf439 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 74d6d33376eb | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 7e7368fb472d | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | b61c750ade19 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 5bc5ca66d55a | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | d7f93d2182fe | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | c4166d2eb8eb | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 5b979b962043 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | a1a7f507f6ae | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | dcfd14877740 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | ce85ef0ce665 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 3d0f1ddeebf5 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 4e322858fe56 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 6d051840bb29 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 85c9935ff31b | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 87eb325d306f | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 9fdec1be03e4 | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| ghcr.io/ | a1f5cebb5240 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | a3ca4c02a5df | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | a59e5eead495 | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | b294a4278407 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | e6c593fe75eb | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | afb3e9282952 | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| ghcr.io/ | ff2af53897e7 | libcap2 | 1:2.32-1ubuntu0.2+esm1 | 1 |
| ghcr.io/ | 0fe80de2d22c | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 0642357c5dbd | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 4b05bcd28e69 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 57ad9565bff3 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 665f2f5cc548 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | ab255bea133e | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | b89f83345532 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 1e5290e8b743 | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| ghcr.io/ | 505fca5e87d6 | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | 0b97452674a3 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 40a00a6456ae | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 627761f6dcbc | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | bfedf47bb5e0 | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| ghcr.io/ | 9efe3c74d55f | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | c41e3efc6097 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 4431db7b486b | libcap2 | 1:2.66-5ubuntu2.4 | 1 |