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
- 1,975
- of 17,792 indexed, latest versions
- Container images
- 2,107
- 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 1,975 of 17,792 indexed charts deploy, on 2,107 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 | 1,802 |
| xzapk | 5.4.3-r1, 5.6.1-r3, 5.6.2-r0, 5.6.2-r1+4 more | 5.8.3-r0 | 293 |
| 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
1,975 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,486 |
| seafileeleksbai | 0.1.1 | 1 of 3See more | 25,263 |
| redisemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,989 |
| elasticsearch-umbrellaempathyco | 0.8.12 | 1 of 3See more | 10,610 |
| kube-ecp-stackemqx-operator | 2.5.1 | 3 of 16See more | 23,813 |
| enclaveenclave | 0.1.1 | 1 of 1See more | 2,743 |
| kube-packetloss-exporterenixVerified publisher | 0.2.1 | 1 of 2See more | 6,165 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,963 |
| topomatikenixVerified publisher | 1.3.1 | 1 of 1See more | 2,154 |
| mariadbeoc-chartsVerified publisher | 0.3.14 | 1 of 1See more | 5,153 |
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,301 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 3 of 7See more | 27,361 |
| eoloPlanteolo-plannerVerified publisher | 0.1.0 | 4 of 7See more | 27,702 |
| eoloplannereoloplannerVerified publisher | 0.1.0 | 4 of 7See more | 32,372 |
| eoloPlannerCommunicationsKubernetes3eoloplannercommunicationskuberneteshelmVerified publisher | 0.1.0 | 4 of 7See more | 27,702 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 3 of 7See more | 27,327 |
| eoloplannereoloplanner-molynx-gat | 0.1.0 | 3 of 7See more | 28,549 |
| eolo-plannereolo-planner-repo | 0.1.0 | 3 of 7See more | 27,197 |
| eoloplanteoloplant | 1.0.0 | 4 of 7See more | 27,702 |
| eoloplantseoloplants-urjcVerified publisher | 0.1.0 | 3 of 7See more | 27,822 |
| servereoloserverVerified publisher | 0.1.0 | 4 of 7See more | 32,372 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 1 of 3See more | 9,402 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,352 |
| postgresql-backupeosc-lot-1Verified publisher | 0.4.2 | 1 of 2See more | 1,467 |
| rabbitmqeosc-lot-1Verified publisher | 0.3.0 | 1 of 2See more | 2,511 |
| rediseosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 3,103 |
| untareosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 1,732 |
| upgrade-responderepinioVerified publisher | 0.2.0 | 1 of 5See more | 7,376 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,897 |
| espocrmespocrmVerified publisher | 1.0.1 | 2 of 2See more | 6,566 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,924 |
| benchmarkoor-uiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,339 |
| blutgangethereum-helm-chartsVerified publisher | 0.0.12 | 1 of 1See more | 2,535 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 2 of 4See more | 12,202 |
| eleelethereum-helm-chartsVerified publisher | 0.1.7 | 1 of 1See more | 1,072 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,735 |
| observoorethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 1See more | 1,530 |
| powfaucetethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 1See more | 4,479 |
| spamoorethereum-helm-chartsVerified publisher | 1.0.1 | 1 of 1See more | 1,138 |
| beeethersphereVerified publisher | 0.17.4 | 1 of 1See more | 3,483 |
| beekeeperethersphereVerified publisher | 0.4.14 | 1 of 1See more | 1,626 |
| nethermindethersphereVerified publisher | 0.2.1 | 1 of 1See more | 4,967 |
| supportpalevilgn0me | 0.1.6 | 1 of 1See more | 20,983 |
| evobotevobotVerified publisher | 0.1.1 | 1 of 1See more | 3,009 |
| spring-boot-adminevryfs-ossVerified publisher | 0.1.10 | 1 of 1See more | 6,041 |
| express-ts-app-helm-chartsexpress-ts-app-helm-chartsVerified publisher | 1.0.0 | 1 of 4See more | 5,813 |
| extended-ceph-exporterextended-ceph-exporterVerified publisher | 1.10.0 | 2 of 2See more | 2,926 |
| external-secrets-reloaderexternal-secrets-reloader | 0.1.0 | 1 of 1See more | 1,032 |
| perliteextrim-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,439 |
| datadog-apmfairwinds-incubator | 2.0.0 | 1 of 1See more | 2,838 |
Container images carrying it
2,107 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/ | 827aa2f2389d | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 3a4715b46aa2 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 54ebc1f90963 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | cbd5d4cc1245 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | e5571acd10ce | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| ghcr.io/ | ef3670f7e0a8 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | ef756c7d784b | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | c863aa9875fa | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 61deadd1ec78 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 4273dfaf0295 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| ghcr.io/ | ad943e9309e4 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | c2d6e775db5a | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 0eb230e2381a | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| ghcr.io/ | 4ea617c30397 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 6011182e3946 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 448045c4270b | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 292b3614670f | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 779858b5e11d | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 3c20900b5381 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| ghcr.io/ | 4ed7a896dd2b | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | abd7d6b11b1b | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | f575a34ed3f8 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | 708446bc6783 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | a23b389cb3c5 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| ghcr.io/ | bcf42ccda0f9 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | 63098135c550 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | f52e66eff50b | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| ghcr.io/ | 865ff4da5686 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 8978aa002bc0 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| ghcr.io/ | 41c603a93642 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| ghcr.io/ | 757bdd779345 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| ghcr.io/ | b5ade0d9cc6b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ghcr.io/ | 24efef013a53 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | e28e0e7de11b | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 01563adc95fd | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 2b92df1143b9 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 600221f0f43f | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | a85e03d8bc1d | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| ghcr.io/ | 099e1abd6d08 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ghcr.io/ | 0a608c6ead85 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | 3d2eceb44a3b | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| ghcr.io/ | ed86db9f0efe | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ghcr.io/ | 65bacf19caa7 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | baa4fa9549dc | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| ghcr.io/ | cc795b254b73 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | b5c6bfb00b03 | xz | 5.8.3-r0 | 1 |
| ghcr.io/ | 0caadf03b804 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| ghcr.io/ | 4c1b67cf39af | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| ghcr.io/ | e6d2775e77ec | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| ghcr.io/ | 6c0948b42c14 | xz | 5.8.3-r0 | 1 |