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 |
|---|---|---|---|---|
| quay.io/ | a8a9ec461034 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 93889c3d8a34 | libcap2 | 1:2.44-1ubuntu0.22.04.3 | 1 |
| quay.io/ | ce6938ff6709 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | e6d7afb1a4bf | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | fce990dece01 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 3590af73f65a | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | e048bc7a17c2 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 674f45865af1 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | c3bc5e7a70e6 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 8e9c39c34e89 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | f94282a9cfec | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 9912fdf6c183 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 24352dca6672 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 35d87a381432 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 1f5e3161cb84 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 8a1361fa38c1 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | b3a5806d73b5 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | a4d2667f2b6e | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | b7f960bbf472 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 2d867eefb233 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 7a4b9fedc724 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | cc79b9e2a1c8 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 113e372cf71b | libcap2 | 1:2.66-4+deb12u3 | 1 |
| quay.io/ | 92f883d09270 | libcap2 | 1:2.66-4+deb12u3 | 1 |
| quay.io/ | 09a381c715ab | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 3029dc0f1d38 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 4388e2379b7e | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 4d6f22991266 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 4f72a5b0c076 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 6a7217a100bd | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 8830f76112b6 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 8d44614c7479 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 9409c59bdfb6 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | a93d22e13b86 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | b8f2a453a17a | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 09d52508fee9 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 15fa0ed662b1 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 36ce77526145 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | b1710745fa64 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 0dcdb1c1e747 | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | 7652b1285f50 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | ec6ab507c5da | libcap | 0:2.48-6.el8_10.1 | 1 |
| quay.io/ | eebb65b8a12c | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 8d6b4b6e99bd | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 150f76e844d9 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | a53899fcfc01 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 5f4572ef6d6f | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | 841b70cd1424 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | dcf24040cc77 | libcap | 0:2.48-10.el9_7.1 | 1 |
| quay.io/ | b596a4687bb0 | libcap | 0:2.48-6.el8_10.1 | 1 |