CVE-2026-45186
HighAdvisory
Published 10 May 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.005
- 39th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,598
- of 17,792 indexed, latest versions
- Container images
- 1,645
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Red Hat Security Advisory: expat security update
Carried by container images the latest versions of 1,598 of 17,792 indexed charts deploy, on 1,645 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| expatdeb | 2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+33 more | 2.8.2-1~deb13u1 | 1,130 |
| expatapk | 2.5.0-r4, 2.6.2-r0, 2.6.3-r0, 2.6.4-r0+10 more | 2.8.1-r0 | 309 |
| expatrpm | 2.2.5-3.el8, 2.2.5-3.el8_2.3, 2.2.5-4.el8, 2.2.5-4.el8_4.4+22 more | 0:2.5.0-2.el8_10, 0:2.5.0-6.el9_8.1 | 206 |
- OSV records
- ALPINE-CVE-2026-45186DEBIAN-CVE-2026-45186RHSA-2026:22721RHSA-2026:23230RLSA-2026:22721RLSA-2026:23230CGA-5xh9-v979-7vhcUBUNTU-CVE-2026-45186
- Also known as
- CGA-6x8g-rx24-rm2q
Charts affected
1,598 by stars
Container images carrying it
1,645 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/ | b7ee7569a9a8 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | ea838e5b4051 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 6b25aac03414 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 81e7025dc16d | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | dee901f1f75d | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | d3519cebecd0 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 7d6969a7393a | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 52db89f17863 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | e409338726da | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 3a5d6dd30f1d | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 42c81c291f6f | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | d9ca3a334352 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | b0d853627c59 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 62a5acb63fd1 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 553b4a47730b | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | dd1778ad6203 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 74b0fad9e155 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 4be54e8cb5c0 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | d2091785d544 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 1b74a2f7ba67 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 42f190c42926 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 3c886ce5c056 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | a8a9ec461034 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 93889c3d8a34 | expat | no fix listed | 1 |
| quay.io/ | ce6938ff6709 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 9912fdf6c183 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 24352dca6672 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 35d87a381432 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 8a1361fa38c1 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | b3a5806d73b5 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | d78cd113b2bc | expat | no fix listed | 1 |
| quay.io/ | b7f960bbf472 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | 7a4b9fedc724 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 108fbb01c3fe | expat | no fix listed | 1 |
| quay.io/ | 113e372cf71b | expat | no fix listed | 1 |
| quay.io/ | 92f883d09270 | expat | no fix listed | 1 |
| quay.io/ | 65e1b09fc8c9 | expat | no fix listed | 1 |
| quay.io/ | 3029dc0f1d38 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | 8830f76112b6 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | b8f2a453a17a | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | b1710745fa64 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | a53899fcfc01 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | 5f4572ef6d6f | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | 3194d46df0f9 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | cba71dc08c8a | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | 841b70cd1424 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | dcf24040cc77 | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | 3fead5702be7 | expat | 0:2.5.0-2.el8_10 | 1 |
| quay.io/ | d6fc43ac802e | expat | 0:2.5.0-6.el9_8.1 | 1 |
| quay.io/ | 1a6eff92827a | expat | 0:2.5.0-6.el9_8.1 | 1 |