CVE-2026-34743
MediumAdvisory
Published 1 Apr 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.004
- 38th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,985
- of 17,787 indexed, latest versions
- Container images
- 2,125
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Red Hat Security Advisory: xz security update
Carried by container images the latest versions of 1,985 of 17,787 indexed charts deploy, on 2,125 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| xz-utilsdeb | 5.1.1alpha+20120614-2ubuntu2, 5.2.2-1.3, 5.2.2-1.3ubuntu0.1, 5.2.4-1+10 more | 5.1.1alpha+20120614-2ubuntu2.14.04.1+esm2, 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2, 5.2.2-1.3ubuntu0.1+esm1, 5.2.4-1ubuntu1.1+esm1+6 more | 1,816 |
| xzapk | 5.4.3-r1, 5.6.1-r3, 5.6.2-r0, 5.6.2-r1+4 more | 5.8.3-r0 | 297 |
| xzrpm | 1:5.6.2-4.el10_0, 5.2.3-lp151.4.3.1 | 1:5.6.2-4.el10_2.1, 5.8.3-1.1 | 12 |
- OSV records
- ALPINE-CVE-2026-34743DEBIAN-CVE-2026-34743RHSA-2026:64787RLSA-2026:64787UBUNTU-CVE-2026-34743ECHO-54f0-42da-6974openSUSE-SU-2026:10492-1
- Also known as
- USN-8362-1
Charts affected
1,985 by stars
Container images carrying it
2,125 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| gdrocha/ | ffbc1571c234 | xz | 5.8.3-r0 | 1 |
| geonetwork/ | 20c9bb761f67 | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| geonode/ | 81b1d431b7e9 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| geopython/ | 84662ea6b78b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| geoscienceaustralia/ | f4039b45572a | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| geoservercloud/ | ca58b74529cd | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| geoservercloud/ | 5dc0c93a1710 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| geoservercloud/ | 47ae1bdb4bcc | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| geoservercloud/ | 28c3e5a8c5a3 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| geoservercloud/ | 8c70ee06d5ab | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| geoservercloud/ | 42775ba6a4da | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| gethue/ | 11b649636e68 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| gethue/ | 5702b2c37ff9 | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| gethue/ | 7d5c1b9f8a79 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| getsentry/ | ba7bf9163219 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ghostfolio/ | e3c6ab53e49b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| gitea/ | 6120b1165f3a | xz | 5.8.3-r0 | 1 |
| gitea/ | 76f516a1a8c2 | xz | 5.8.3-r0 | 1 |
| gitlab/ | 860d4a3fec7a | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| glasskube/ | be5133100d63 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| gobitfly/ | 1d08a7986348 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| goccx/ | 784b35910d52 | xz | 5.8.3-r0 | 1 |
| golenski/ | c863dcb0c513 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| golenski/ | 3a2b36df247b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| golenski/ | 954caf4aaf6a | xz-utils | 5.4.1-1+deb12u1 | 1 |
| gopinatht/ | 632cb2e9c399 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| gotenberg/ | 206a6c708fc6 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| gotenberg/ | 67097317623a | xz-utils | 5.8.1-1+deb13u1 | 1 |
| gotson/ | 9b15ea6bfc30 | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| gradiant/ | 332031245fce | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | 3364714a2f64 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | 01a63f4e032c | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | 06bdcbb51fc2 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | 8c7256f412fe | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | f50931848bd8 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | 36d07f8d276e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| grafana/ | 8a3882e8c28b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| grafana/ | 42f541f22063 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| grafana/ | 499851658393 | xz | 5.8.3-r0 | 1 |
| grafana/ | 65bfae480b57 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| grafana/ | 8dcfdf466da0 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| graphprotocol/ | b0436347fb24 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| graphprotocol/ | f4452cdedd68 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| graylog/ | 19de1aff48c2 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| gridgain/ | 95018390077b | xz | 5.8.3-r0 | 1 |
| grpl/ | c00aafee6629 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| guacamole/ | 0f62f6d17ab3 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| guillh/ | 4fb99dbc32b2 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| gulacedia/ | 67b467d961ca | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hamidyousefi93/ | c34f071f6ed0 | xz-utils | 5.4.1-1+deb12u1 | 1 |