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 |
|---|---|---|---|
| dashdotoben01Verified publisher | 1.5.0 | 1 of 1See more | 1,237 |
| nginx-s3olopostVerified publisher | 0.2.1 | 1 of 1See more | 5,062 |
| opencatalogiopencatalogi | 1.0.6 | 2 of 8See more | 14,884 |
| dhcp-serveropencord | 1.0.2 | 1 of 1See more | 4,208 |
| librechatopenshift | 1.9.0 | 2 of 3See more | 5,849 |
| opentelemetry-demoopentelemetry-helmVerified publisher | 0.41.2 | 2 of 34See more | 22,916 |
| openvaultopenvaultVerified publisher | 0.8.1 | 1 of 2See more | 6,936 |
| opikopikOfficialVerified publisher | 2.2.64 | 2 of 13See more | 14,444 |
| opsopsVerified publisher | 1.2.0 | 1 of 2See more | 9,101 |
| orbitalregorbitalregVerified publisher | 0.3.0 | 1 of 4See more | 2,286 |
| palworldpalworld-server-chartVerified publisher | 2.7.1 | 1 of 1See more | 3,715 |
| radarrpanzer1119Verified publisher | 0.2.2 | 1 of 1See more | 950 |
| sonarrpanzer1119Verified publisher | 0.2.2 | 1 of 1See more | 948 |
| paperless-ngxpaperlessVerified publisher | 0.4.0 | 1 of 3See more | 8,553 |
| uptime-kumapascaliskeVerified publisher | 3.0.0 | 1 of 1See more | 6,918 |
| pbuf-registrypbuf-registry | 0.4.1 | 1 of 2See more | 1,948 |
| fahclientpcktdmp | 2.6.0 | 1 of 2See more | 4,735 |
| peertubepeertubeVerified publisher | 0.1.3 | 1 of 1See more | 7,128 |
| phpipamphpipam-helmVerified publisher | 1.0.12 | 2 of 3See more | 3,778 |
| spring-boot-api-apppiominVerified publisher | 0.3.11 | 1 of 1See more | 7,622 |
| portraitportraitVerified publisher | 0.2.13 | 2 of 8See more | 32,033 |
| privacyideaprivacyidea | 1.0.6 | 1 of 2See more | 5,490 |
| prowlerprowler-appVerified publisher | 0.0.9 | 2 of 5See more | 8,269 |
| pzserverpzserver | 0.1.17 | 1 of 2See more | 3,224 |
| minecraft-serverqumine | 0.1.1500 | 1 of 1See more | 6,868 |
| rabbitmqrabbitmq-magefleet | 1.2.0 | 1 of 1See more | 2,815 |
| napcatredish101Verified publisher | 0.1.3 | 1 of 1See more | 7,474 |
| redis-sentinel-gatewayredis-sentinel-gatewayVerified publisher | 1.0.2 | 1 of 1See more | 2,675 |
| reportportalreportportal-ioOfficialVerified publisher | 26.8.12 | 2 of 15See more | 11,993 |
| reservation-appreservation-app | 1.0.9 | 1 of 4See more | 6,640 |
| resurfaceresurfaceioVerified publisher | 3.9.0 | 1 of 3See more | 7,489 |
| atuinrm3lVerified publisher | 0.11.0 | 2 of 3See more | 6,570 |
| dev-feedrm3lVerified publisher | 3.1.2 | 1 of 3See more | 9,913 |
| service-names-port-numbersrm3lVerified publisher | 0.26.1 | 1 of 1See more | 10,165 |
| rocketadminrocketadminOfficialVerified publisher | 1.0.42 | 1 of 1See more | 5,554 |
| elasticsearchromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 2See more | 6,089 |
| fluent-bitromanow-helm-chartsVerified publisher | 1.7.3 | 1 of 1See more | 7,814 |
| kibanaromanow-helm-chartsVerified publisher | 1.7.1 | 1 of 1See more | 6,921 |
| kube-state-metricsromanow-helm-chartsVerified publisher | 1.7.2 | 1 of 1See more | 2,684 |
| logstashromanow-helm-chartsVerified publisher | 1.5.0 | 1 of 1See more | 7,570 |
| routehub-client-hubroutehub-helm | 1.0.0 | 1 of 3See more | 13,018 |
| mealiertomik-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,952 |
| baikalrubxkubeVerified publisher | 1.3.1 | 1 of 1See more | 5,332 |
| delugerubxkubeVerified publisher | 1.2.1 | 1 of 1See more | 13,558 |
| kyoorubxkubeVerified publisher | 0.1.10 | 4 of 9See more | 30,428 |
| conference-appsalaboy | 1.0.0 | 3 of 7See more | 11,031 |
| devpisb-helm-charts | 0.3.0 | 1 of 1See more | 924 |
| uptime-kumasb-helm-charts | 0.4.0 | 1 of 1See more | 38,166 |
| schemaheroschemahero | 1.4.0 | 1 of 1See more | 2,184 |
| karakeepself-hosters-by-nightVerified publisher | 2.5.1 | 1 of 1See more | 5,220 |
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 |
|---|---|---|---|---|
| public.ecr.aws/ | f4925b15ce94 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| public.ecr.aws/ | 59c7e728fb3a | xz-utils | 5.8.1-1+deb13u1 | 1 |
| public.ecr.aws/ | fea799d4fb2f | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | ee9d973e3952 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| public.ecr.aws/ | b7d7910c0bb0 | xz-utils | 5.8.1-1+e1 | 1 |
| public.ecr.aws/ | b1493760c716 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | 34823c8abe00 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | 5cd62142d6ed | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | f8fb4eea4071 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | 046ef5c9ed50 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | dc5a516c2333 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | 36d051110158 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | 9e14a72b066d | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | f7567ce3419d | xz-utils | 5.4.1-1+deb12u1 | 1 |
| public.ecr.aws/ | 86380a01587d | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| public.ecr.aws/ | efcecf98b912 | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| public.ecr.aws/ | 573779e57fae | xz-utils | 5.2.4-1ubuntu1.1+esm1 | 1 |
| public.ecr.aws/ | f74851ce31f5 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | 70fd7c00418d | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 578934444f04 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 5b6701d8fb31 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 95b5cf7ba6fe | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | a36ab0c0860c | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | acaf37352569 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 5ff3692d2f3f | xz | 1:5.6.2-4.el10_2.1 | 1 |
| quay.io/ | 351d6685dc6f | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 858f807ea4e2 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | cdcfab5b4466 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | 60031f396695 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | 7932d656b63f | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | a9f835d1b241 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | 935f97598255 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | d2d3400664e8 | xz | 5.8.3-r0 | 1 |
| quay.io/ | d9f0bec83ef0 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | a2d3a4c67b0f | xz-utils | 5.2.2-1.3ubuntu0.1+esm1 | 1 |
| quay.io/ | 60950ef63764 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 93889c3d8a34 | xz-utils | 5.2.5-2ubuntu1.1 | 1 |
| quay.io/ | 113e372cf71b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | 92f883d09270 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | 49dcce269568 | xz | 5.8.3-r0 | 1 |
| quay.io/ | 835d79d8fbae | xz | 5.8.3-r0 | 1 |
| quay.io/ | a6c101156d42 | xz | 5.8.3-r0 | 1 |
| quay.io/ | 099715479210 | xz-utils | 5.8.1-1+deb13u1 | 1 |
| quay.io/ | 2169032c5840 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | 04f1099241fc | xz-utils | 5.4.1-1+deb12u1 | 1 |
| quay.io/ | a1c3843b03bc | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| quay.io/ | 3408107e5cc4 | xz-utils | 5.6.1+really5.4.5-1ubuntu0.3 | 1 |
| quay.io/ | c6a934439421 | xz-utils | 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2 | 1 |
| quay.io/ | d8f66f4117fe | xz-utils | 5.8.1-1+deb13u1 | 1 |
| quay.io/ | 4599ada9aa06 | xz | 5.8.3-r0 | 1 |