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
- 1,981
- of 17,790 indexed, latest versions
- Container images
- 2,121
- 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 1,981 of 17,790 indexed charts deploy, on 2,121 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 | 1,813 |
| xzapk | 5.4.3-r1, 5.6.1-r3, 5.6.2-r0, 5.6.2-r1+4 more | 5.8.3-r0 | 296 |
| 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
1,981 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| delugegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 13,568 |
| dizquetvgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,888 |
| double-takegeek-cookbookVerified publisher | 2.3.2 | 1 of 1See more | 12,290 |
| embygeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 8,587 |
| gapsgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,988 |
| haste-servergeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 11,038 |
| icinga2geek-cookbookVerified publisher | 4.2.0 | 1 of 1See more | 9,150 |
| jackettgeek-cookbookVerified publisher | 11.7.2 | 1 of 1See more | 9,740 |
| komgageek-cookbookVerified publisher | 2.4.2 | 1 of 1See more | 12,592 |
| lidarrgeek-cookbookVerified publisher | 14.2.2 | 1 of 1See more | 14,338 |
| mopidygeek-cookbookVerified publisher | 0.1.2 | 1 of 1See more | 13,077 |
| mqtt-exportergeek-cookbookVerified publisher | 1.1.2 | 1 of 1See more | 488 |
| nzbgetgeek-cookbookVerified publisher | 12.4.2 | 1 of 1See more | 12,128 |
| nzbhydra2geek-cookbookVerified publisher | 10.4.2 | 1 of 1See more | 17,755 |
| openkmgeek-cookbookVerified publisher | 4.2.0 | 1 of 1See more | 28,028 |
| photoprismgeek-cookbookVerified publisher | 7.2.0 | 1 of 1See more | 19,544 |
| puppeteergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 15,779 |
| qbittorrentgeek-cookbookVerified publisher | 13.5.2 | 1 of 1See more | 11,851 |
| radarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 10,422 |
| readarrgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 7,810 |
| resilio-syncgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 5,904 |
| satisfactorygeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 3,469 |
| sdtdgeek-cookbookVerified publisher | 0.3.2 | 1 of 1See more | 2,533 |
| seafilegeek-cookbookVerified publisher | 3.2.0 | 1 of 1See more | 24,366 |
| skypilotgeek-cookbookVerified publisher | 0.0.1 | 2 of 3See more | 8,992 |
| teedygeek-cookbookVerified publisher | 6.2.0 | 1 of 1See more | 26,997 |
| transmissiongeek-cookbookVerified publisher | 8.4.3 | 1 of 1See more | 11,906 |
| xtevegeek-cookbookVerified publisher | 8.4.2 | 1 of 1See more | 17,996 |
| chproxygeneral-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,735 |
| dispatchoor-uigeneral-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,339 |
| mongogengxiankun-charts | 0.1.0 | 1 of 1See more | 4,010 |
| rocketmqgengxiankun-charts | 0.3.0 | 1 of 1See more | 4,969 |
| genieacsgenieacsVerified publisher | 0.5.1 | 1 of 2See more | 4,296 |
| geonetwork-k8sgeonetwork-k8sVerified publisher | 4.2.8 | 4 of 5See more | 34,893 |
| istiogetindataVerified publisher | 1.11.1 | 2 of 2See more | 16,854 |
| ghostghostVerified publisher | 0.1.0 | 1 of 4See more | 9,071 |
| qryn-helmgigapipeVerified publisher | 0.1.9 | 1 of 1See more | 2,995 |
| knativegitlabVerified publisher | 0.10.0 | 3 of 10See more | 36,132 |
| glassflow-etlglassflowVerified publisher | 0.5.21 | 1 of 16See more | 12,115 |
| pgbouncerglassflowVerified publisher | 0.1.0 | 1 of 1See more | 3,279 |
| glpiglpi-chart | 0.1.1 | 1 of 3See more | 12,359 |
| gnp-stackgnp-stack | 0.0.5 | 1 of 14See more | 7,683 |
| go-file-servergo-file-server | 1.0.0 | 1 of 2See more | 2,222 |
| platformgoofy-chart | 0.1.0 | 1 of 1See more | 2,806 |
| jaegergpg-dev | 3.3.3 | 2 of 5See more | 19,311 |
| kube-prometheus-stackgpg-dev | 84.0.0 | 1 of 6See more | 4,303 |
| kubernetes-dashboardgpg-dev | 7.5.0 | 1 of 5See more | 6,078 |
| openclawgpg-dev | 1.5.36 | 1 of 2See more | 1,656 |
| opentelemetry-demogpg-dev | 0.33.8 | 9 of 27See more | 49,362 |
| video-analytics-demogpu-operator | 0.1.9 | 1 of 3See more | 15,797 |
Container images carrying it
2,121 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| spy86/ | ea649101b9fb | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 88235ba70cad | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 6f56d239d280 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 33ecfda16608 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 4e3f8c7ca52d | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | f190a6212195 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 259503496ff9 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | b1de2055c362 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | b1a338f64773 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 1c8904a3bf67 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 1bf35bfaf00c | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 09989a26c8b7 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stackstorm/ | 19fdfffdbba8 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stain/ | b1d0c96f19ad | xz | 5.8.3-r0 | 1 |
| stalwartlabs/ | dcf575db2d53 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| stashapp/ | 24dbd7607174 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| stashapp/ | df744af5a0c9 | xz | 5.8.3-r0 | 1 |
| stashapp/ | a534c8afdf39 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| statcan/ | 3921305425b8 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| streamnative/ | 11bceacec8fb | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| streamnative/ | 91e54375e154 | xz | 5.8.3-r0 | 1 |
| structurizr/ | 4b5ffb5119c8 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| substratusai/ | 61695be635eb | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | 2781daf92394 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | eff9c554d649 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | 49bfe526f1b4 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| supabase/ | a84cc713585e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | d0a96973e9f1 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | aa1c92c0cf32 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | d207e6e23ad3 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| supabase/ | f983fb50bd95 | xz | 5.8.3-r0 | 1 |
| supabase/ | 26d8070c55e9 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| svcosti/ | 8428d87bc5d0 | xz | 5.8.3-r0 | 1 |
| svtechnmaa/ | a934ffd63d25 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| svtechnmaa/ | 1d71314424aa | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| svtechnmaa/ | 410a25b51f9f | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| svtechnmaa/ | 18394b08e6c3 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| svtechnmaa/ | 6e368ace0977 | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| sysnet4admin/ | e74b43c7f492 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| sysnet4admin/ | 5802bfcd7fed | xz-utils | 5.4.1-1+deb12u1 | 1 |
| sysnet4admin/ | 74ded2d92f07 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| tdengine/ | 4140a4021ddb | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| teknas09/ | 12a1fa85c4aa | xz-utils | 5.4.1-1+deb12u1 | 1 |
| temporalio/ | 37e2e33dbd7b | xz | 5.8.3-r0 | 1 |
| temporalio/ | a3a52e6ca122 | xz | 5.8.3-r0 | 1 |
| temporalio/ | cfde8170c92f | xz | 5.8.3-r0 | 1 |
| tensorflow/ | 8a208c232297 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| tensorflow/ | 1e3172090703 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| tensorzero/ | c939db4f27e4 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| tensorzero/ | f2563d54724e | xz-utils | 5.8.1-1+deb13u1 | 1 |