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 |
|---|---|---|---|---|
| hamzaarshad10/ | 2c1c3b86a8e7 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hamzaarshad10/ | cd359d9a78c3 | xz | 5.8.3-r0 | 1 |
| hamzaarshad10/ | 154f38e8668e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hansehe/ | bc8e45262bc4 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| haohanyang/ | 54f2112602ee | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hassroutyyoussef/ | 1f01edf1ee0c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hassroutyyoussef/ | 2fc3d1617928 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hassroutyyoussef/ | e0392e2b4a90 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hasura/ | 0111b0204136 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hasura/ | f6c1c4b957d2 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| haugene/ | 059216cfae4b | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| haveagitgat/ | 1256348872ce | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| haveagitgat/ | 1e3f9328327d | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| haveagitgat/ | 3ff0913202dd | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| hazegoodlife/ | 50f02d2d5d4d | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hazegoodlife/ | 8d4c63169e14 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| heartexlabs/ | aa461572e8f9 | xz | 5.8.3-r0 | 1 |
| hecrom/ | bb0372939c19 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| helicone/ | 4c69b971a7e4 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| helicone/ | 4a913936c97b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| helmforge/ | 61f759a1421f | xz-utils | 5.8.1-1+deb13u1 | 1 |
| helmforge/ | fcb7017327d6 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| hiboxsystems/ | b59f01bc0418 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| hiboxsystems/ | dcffb926e563 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hirosystems/ | 9c98b23c1515 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hivemq/ | 241d6a8e1963 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hiversh/ | 839226cc6e41 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hjacobs/ | fbb303ed463c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hjacobs/ | 431f1bf013d0 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| hmediade/ | 481a552c8e1c | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hmediade/ | 7f005eb6c718 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| housewrecker/ | f417dd0a7547 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| huginn/ | c794eddc7b47 | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| hugohg34/ | 812a03b3f274 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| hyperglance/ | 467ad8491bc3 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hyperglance/ | 9fd5faf1fe80 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hyperglance/ | b2f8c6d52623 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| hyperledger/ | c65891b6c237 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| hyperledger/ | 6ee1abcfd840 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| hyperledger/ | 6756c7c48234 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| ibmcom/ | 7e4dc1e27cdf | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| ibmcom/ | b5d8c6714dbc | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| ibmcom/ | e17bdccc5030 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| ibmcom/ | 395e60cc6e3d | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| ildarmukhametzyanov/ | 15d23720a3ee | xz-utils | 5.4.1-1+deb12u1 | 1 |
| ilum/ | ce5dcdeb22ba | xz-utils | 5.8.1-1+deb13u1 | 1 |
| improwised/ | 28940522e8b7 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| infiniflow/ | 992c87a68612 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| inseefrlab/ | 31f04ca7436b | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| instill/ | c4a393e601ed | xz-utils | 5.8.1-1+deb13u1 | 1 |