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
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| heimdallegebackVerified publisher | 2.0.4 | 1 of 1See more | 1,663 |
| unifiegebackVerified publisher | 2.1.6 | 1 of 1See more | 7,333 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,167 |
| egressgatewayegressgateway | 0.6.9 | 2 of 2See more | 3,944 |
| mongodb-charteks-3-tier-app-chart | 0.1.0 | 1 of 1See more | 8,046 |
| netobserv-flowelastiflowVerified publisher | 0.11.0 | 1 of 1See more | 1,474 |
| seafileeleksbai | 0.1.1 | 1 of 3See more | 25,239 |
| redisemberstackVerified publisher | 1.0.21 | 1 of 1See more | 1,902 |
| elasticsearch-umbrellaempathyco | 0.8.12 | 1 of 3See more | 10,605 |
| kube-ecp-stackemqx-operator | 2.5.1 | 3 of 16See more | 22,845 |
| enclaveenclave | 0.1.1 | 1 of 1See more | 2,740 |
| kube-packetloss-exporterenixVerified publisher | 0.2.1 | 1 of 2See more | 6,154 |
| monitoring-proxyenixVerified publisher | 0.3.0 | 1 of 2See more | 3,946 |
| topomatikenixVerified publisher | 1.3.1 | 1 of 1See more | 2,152 |
| mariadbeoc-chartsVerified publisher | 0.3.14 | 1 of 1See more | 5,150 |
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,265 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 3 of 7See more | 27,349 |
| eoloPlanteolo-plannerVerified publisher | 0.1.0 | 4 of 7See more | 27,667 |
| eoloplannereoloplannerVerified publisher | 0.1.0 | 4 of 7See more | 32,336 |
| eoloPlannerCommunicationsKubernetes3eoloplannercommunicationskuberneteshelmVerified publisher | 0.1.0 | 4 of 7See more | 27,667 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 3 of 7See more | 27,314 |
| eoloplannereoloplanner-molynx-gat | 0.1.0 | 3 of 7See more | 28,539 |
| eolo-plannereolo-planner-repo | 0.1.0 | 3 of 7See more | 27,188 |
| eoloplanteoloplant | 1.0.0 | 4 of 7See more | 27,667 |
| eoloplantseoloplants-urjcVerified publisher | 0.1.0 | 3 of 7See more | 27,812 |
| servereoloserverVerified publisher | 0.1.0 | 4 of 7See more | 32,336 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 1 of 3See more | 9,383 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,316 |
| 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 | 2,505 |
| rediseosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 3,100 |
| untareosc-lot-1Verified publisher | 0.1.0 | 1 of 1See more | 1,554 |
| upgrade-responderepinioVerified publisher | 0.2.0 | 1 of 5See more | 7,366 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,897 |
| espocrmespocrmVerified publisher | 1.0.1 | 2 of 2See more | 6,475 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,903 |
| 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 | 2,524 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 2 of 4See more | 12,147 |
| eleelethereum-helm-chartsVerified publisher | 0.1.7 | 1 of 1See more | 1,067 |
| forkyethereum-helm-chartsVerified publisher | 0.2.0 | 1 of 1See more | 1,715 |
| observoorethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 1See more | 1,520 |
| powfaucetethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 1See more | 4,117 |
| spamoorethereum-helm-chartsVerified publisher | 1.0.1 | 1 of 1See more | 1,127 |
| beeethersphereVerified publisher | 0.17.4 | 1 of 1See more | 3,469 |
| beekeeperethersphereVerified publisher | 0.4.14 | 1 of 1See more | 1,616 |
| nethermindethersphereVerified publisher | 0.2.1 | 1 of 1See more | 4,964 |
| supportpalevilgn0me | 0.1.6 | 1 of 1See more | 20,987 |
| evobotevobotVerified publisher | 0.1.1 | 1 of 1See more | 2,998 |
| spring-boot-adminevryfs-ossVerified publisher | 0.1.10 | 1 of 1See more | 6,038 |
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 |
|---|---|---|---|---|
| dannielkil/ | 937993927694 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| darthsim/ | 3b709e4a0e5e | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| darthsim/ | 476cb08c816a | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| darthsim/ | 7d12c7c8fc66 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| daskdev/ | 052630f5ca04 | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| dasmeta/ | fa657960dfec | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| datadog/ | aad9994de6a7 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| datafuselabs/ | ba877ee6cb4d | xz-utils | 5.4.1-1+deb12u1 | 1 |
| datafuselabs/ | a936843b85b4 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| datalayers/ | 17b292079239 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| datalust/ | 9c731bb207a6 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| datalust/ | 3de34aed5642 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| datamate/ | 2dd66b722464 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| davidy/ | 41b2355cc23a | xz | 5.8.3-r0 | 1 |
| dblaci/ | eea697611af4 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| ddosify/ | ea602056d9ce | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ddosify/ | a43c5155fa1c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ddosify/ | 3c11e3182652 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ddosify/ | ac323d52bfb4 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ddosify/ | b796b8c73011 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| deconzcommunity/ | 062de2362641 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| deepflowce/ | bc1882f75c18 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| deepflowce/ | 29332fee7fc2 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| defactops/ | 07b663c0092a | xz-utils | 5.4.1-1+deb12u1 | 1 |
| deimosfr/ | 284c4040fc6d | xz-utils | 5.8.1-1+deb13u1 | 1 |
| dellcloud/ | 02fc234353a9 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| dellcloud/ | 4d2eb25b9225 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| deluan/ | 9fa40b3d8dec | xz | 5.8.3-r0 | 1 |
| dependencytrack/ | 1ba4f004e1ec | xz-utils | 5.8.1-1+deb13u1 | 1 |
| dependencytrack/ | 00560b57a6cf | xz | 5.8.3-r0 | 1 |
| devopsgoofy/ | ad865312099f | xz-utils | 5.4.1-1+deb12u1 | 1 |
| devopshq/ | 30e093bffa91 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| devopstales/ | 8bb837da5aec | xz | 5.8.3-r0 | 1 |
| dgraph/ | b57fa31f9b7f | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| dgraziotin/ | 38f2de42bed0 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| diygod/ | 7a6312cac0d5 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| djjudas21/ | ba22be670c37 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| djjudas21/ | 4fa898a52d97 | xz | 5.8.3-r0 | 1 |
| djjudas21/ | 73aab45ef10d | xz | 5.8.3-r0 | 1 |
| djjudas21/ | 954935971d42 | xz | 5.8.3-r0 | 1 |
| djjudas21/ | e9094580885c | xz | 5.8.3-r0 | 1 |
| dniel/ | 45a667852f2a | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| dobtc/ | a870f7cb1105 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| docmost/ | 41c8d777cf23 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| docuseal/ | 7493fd7f6728 | xz | 5.8.3-r0 | 1 |
| dokuwiki/ | f08ecfdda239 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| dolibarr/ | 7ad88fc9b13c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| domainmod/ | 4017bfe4c597 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| dongjiang1989/ | 4bf9ae391948 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| dpage/ | 50700ac17936 | xz | 5.8.3-r0 | 1 |