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
- 1,594
- of 17,790 indexed, latest versions
- Container images
- 1,819
- 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 1,594 of 17,790 indexed charts deploy, on 1,819 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 | 1,409 |
| 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 | 371 |
- 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
1,594 by stars
Container images carrying it
1,819 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/ | 98cb5d9fa215 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 76771c3cc8c3 | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | d7db5cd4079b | libcap | 2.78-r0 | 1 |
| ghcr.io/ | a2be95de450c | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 16fda01ae58a | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 870e396fddf8 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 61a9bb81b85c | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | e37d61b5277c | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 0cf25ed621e2 | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 0635f17c9d2c | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | e34964e336c1 | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 0c5a3398d1e4 | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 8ba040e79ca0 | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 6920d17cf6ff | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | d89a6d21e361 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 3225d2bc6b3c | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | f53bde3acd4f | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| ghcr.io/ | bffe3c22fabc | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 8ac53eb38393 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 30d1a445acc7 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | a982103d91d3 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | e59ebde55709 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 7a50c07e7c69 | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | 4ddbb244c82f | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 6e82914e1051 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | 857b137fc7b3 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 44790b71aa22 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 6dce3158b851 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 25d229ae5bde | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 558972f9374c | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 57072c72a7cd | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 200aea1a2b42 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | f4a5bfc06a74 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | fbf0738cfc7e | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | e2e812a4cf8e | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | b612c18479e0 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | e2d927639f6e | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 32c6d2f5eab9 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 7ac2adb6ca49 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 1a958edafdb1 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | c6bb121ced90 | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 6ba7e1608286 | libcap | 0:2.48-6.el8_10.1 | 1 |
| ghcr.io/ | 5253fbf8d04c | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 7dd5ac80c8f1 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | adebc40ddf98 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 372dcd370945 | libcap | 0:2.48-10.el9_7.1 | 1 |
| ghcr.io/ | 490ca8e3dd21 | libcap2 | 1:2.66-5ubuntu2.4 | 1 |
| ghcr.io/ | b5451793ad91 | libcap2 | 1:2.75-10+deb13u1 | 1 |
| ghcr.io/ | 22ae556e0de4 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| ghcr.io/ | d3de52dfb0b4 | libcap | 2.63-150400.3.6.1 | 1 |