StackRadar

CVE-2026-34743

Medium

Advisory

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 17,792 indexed, latest versions
Container images
2,119
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 17,792 indexed charts deploy, on 2,119 images.

Affected packageAffected versionsFixed inImages
xz-utilsdeb5.1.1alpha+20120614-2ubuntu2, 5.2.2-1.3, 5.2.2-1.3ubuntu0.1, 5.2.4-1+10 more5.1.1alpha+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 more1,811
xzapk5.4.3-r1, 5.6.1-r3, 5.6.2-r0, 5.6.2-r1+4 more5.8.3-r0296
xzrpm1:5.6.2-4.el10_0, 5.2.3-lp151.4.3.11:5.6.2-4.el10_2.1, 5.8.3-1.112
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
ChartLatestAffected imagesRadar Score
wbaas-backupwbstack0.1.01 of 1See more

wbaas-backup wbstack 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/wmde/wbaas-backup:v0.1.78e6a9516eac0
xz-utils@5.2.2-1.3ubuntu0.1
5.2.2-1.3ubuntu0.1+esm1

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9,759
frank-gatewaywearefrank0.3.01 of 1See more

frank-gateway wearefrank 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/wearefrank/frank-gateway:1.0.05ccf797ccdf1
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3

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1,128
myweatherhelmwebapp11.3.502 of 8See more

myweatherhelm webapp1 1.3.50

2 of the 8 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
library/rabbitmq:3-managemente582c0bc7766
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3
mcr.microsoft.com/azure-sql-edge:latest902628a8be89
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1

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9,291
myweatherhelm-schedulingwebapp11.3.922 of 9See more

myweatherhelm-scheduling webapp1 1.3.92

2 of the 9 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
library/rabbitmq:3-managemente582c0bc7766
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3
mcr.microsoft.com/azure-sql-edge:latest902628a8be89
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1

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9,291
web-dvwaweb-dvwa1.16.01 of 2See more

web-dvwa web-dvwa 1.16.0

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
gulacedia/web-dvwa-new:v367b467d961ca
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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10,149
webhookiewebhookie0.1.21 of 1See more

webhookie webhookie 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
hookiesolutions/webhookie:latest0629694246ba
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1

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14,438
webhookie-allwebhookie0.1.22 of 3See more

webhookie-all webhookie 0.1.2

2 of the 3 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
hookiesolutions/webhookie:latest0629694246ba
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1
library/mongo:4.44be76f674fc4
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1

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28,729
welcome-elos-webappwelcome-elos-webappVerified publisher2.0.01 of 1See more

welcome-elos-webapp welcome-elos-webapp 2.0.0

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
pococze/python-hello-elos:2.0.07a1aab425e51
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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2,703
apisixwenerme2.17.01 of 3See more

apisix wenerme 2.17.0

1 of the 3 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
bitnamilegacy/etcd:latest99b408c15272
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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3,136
apisix-ingress-controllerwenerme1.3.11 of 2See more

apisix-ingress-controller wenerme 1.3.1

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/api7/adc:0.27.1f65f53dd9668
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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1,677
emissary-ingresswenerme8.12.21 of 2See more

emissary-ingress wenerme 8.12.2

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
istio/kubectl:1.5.10dbb7726d1bf0
xz-utils@5.2.2-1.3
5.2.2-1.3ubuntu0.1+esm1

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10,879
giteawenerme12.7.03 of 4See more

gitea wenerme 12.7.0

3 of the 4 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
bitnamilegacy/pgpool:4.6.3-debian-12-r0d3bf3910f148
xz-utils@5.4.1-1
5.4.1-1+deb12u1
bitnamilegacy/postgresql-repmgr:17.6.0-debian-12-r2f12387ec882b
xz-utils@5.4.1-1
5.4.1-1+deb12u1
bitnamilegacy/valkey-cluster:8.1.3-debian-12-r332869e769b7e
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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8,915
juicefs-csi-driverwenerme0.33.01 of 5See more

juicefs-csi-driver wenerme 0.33.0

1 of the 5 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
juicedata/juicefs-csi-driver:v0.33.0f918e7331c05
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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8,944
longhornwenerme1.2.31 of 2See more

longhorn wenerme 1.2.3

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
longhornio/longhorn-manager:v1.2.3dca34321452c
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1

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15,310
openebswenerme3.10.02 of 3See more

openebs wenerme 3.10.0

2 of the 3 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
openebs/node-disk-manager:2.1.0f6c18b0f8c8a
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
openebs/node-disk-operator:2.1.06afe2123c457
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1

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10,602
wexa-studiowexa-studio1.2.02 of 15See more

wexa-studio wexa-studio 1.2.0

2 of the 15 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
qdrant/qdrant:v1.7.45f2a56b95266
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
temporalio/admin-tools:1.29.1-tctl-1.18.4-cli-1.5.0a3a52e6ca122
xz@5.8.1-r0
5.8.3-r0

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15,056
jaegerwikimedia3.1.21 of 4See more

jaeger wikimedia 3.1.2

1 of the 4 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
jaegertracing/jaeger-cassandra-schema:1.53.0d48d6dab2c65
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1

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9,340
elasticsearchwiremindVerified publisher8.19.01 of 1See more

elasticsearch wiremind 8.19.0

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
library/elasticsearch:8.19.1289729a95066a
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3

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2,242
keycloakwiremindVerified publisher25.3.12 of 2See more

keycloak wiremind 25.3.1

2 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
bitnamilegacy/postgresql:17.6.0-debian-12-r4926356130b77
xz-utils@5.4.1-1
5.4.1-1+deb12u1
ghcr.io/wiremind/bitnami/keycloak:26.5.0-debian-12-r38622ea9e43c0
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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7,687
kibanawiremindVerified publisher8.5.231 of 2See more

kibana wiremind 8.5.23

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
library/kibana:8.18.004c0fc150f3a
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1

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6,336
marge-botwiremindVerified publisher1.4.41 of 1See more

marge-bot wiremind 1.4.4

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
hiboxsystems/marge-bot:0.14.0dcffb926e563
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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5,566
rabbitmqwiremindVerified publisher16.0.171 of 1See more

rabbitmq wiremind 16.0.17

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/wiremind/bitnami/rabbitmq:4.2.2-debian-12-r11572e12bc93c
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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2,500
rediswiremindVerified publisher23.0.61 of 1See more

redis wiremind 23.0.6

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/wiremind/bitnami/redis:8.4.0-debian-12-r31f0f7ddc4370
xz-utils@5.4.1-1
5.4.1-1+deb12u1

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2,143
playwright-synthetic-monitoringwork-adventure1.0.11 of 1See more

playwright-synthetic-monitoring work-adventure 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
workadventure/playwright-synthetic-monitoring:main92b664c2a06f
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1

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14,218
workshop-pipelinesworkshop-pipelines0.1.61 of 2See more

workshop-pipelines workshop-pipelines 0.1.6

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/bat-bs/bitnami-pgvector:pg1619ebe07b4daf
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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11,622
tabbyxdVerified publisher1.0.61 of 2See more

tabby xd 1.0.6

1 of the 2 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
library/nginx:1.25a484819eb602
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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7,714
xkopsxkops0.1.04 of 5See more

xkops xkops 0.1.0

4 of the 5 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
hamzaarshad10/querybackend:1.6.22c1c3b86a8e7
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
hamzaarshad10/queryfrontend:1.1.5.14cd359d9a78c3
xz@5.6.2-r0
5.8.3-r0
hamzaarshad10/querypodpy:1.7154f38e8668e
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
murtazashah46/helmfile:latest4d11726cf803
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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13,813
xlinexline0.0.11 of 1See more

xline xline 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/liangyuanpeng/xline:latest3d2eceb44a3b
xz-utils@5.6.1+really5.4.5-1
5.6.1+really5.4.5-1ubuntu0.3

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2,152
helm-demoyahoon-helm-demoVerified publisher1.0.01 of 1See more

helm-demo yahoon-helm-demo 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
ghcr.io/yahoon/helm-demo:1.0.02930290a758c
xz-utils@5.8.1-1
5.8.1-1+deb13u1

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1,311
api-snapyoukadevVerified publisher0.1.11 of 1See more

api-snap youkadev 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
youkadev/api-snap:0.1.14db0f9428e67
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1

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2,692
clickhousezloi-space1.2.02 of 3See more

clickhouse zloi-space 1.2.0

2 of the 3 container images this version deploys carry CVE-2026-34743.

Container imageDigestPackageFixed in
yandex/clickhouse-client:21.3863f94a0f607
xz-utils@5.2.2-1.3
5.2.2-1.3ubuntu0.1+esm1
yandex/clickhouse-server:21.3.204eccfffb01d7
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1

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9,272

Container images carrying it

2,119 by charts deploying them

A fixed version is listed for 3 of the 3 affected packages.

Container imageDigestPackageFixed inUsed by
jeboehm/mailserver-mda:5.0.92d03fb7bae0a2
xz@5.6.3-r1
5.8.3-r0
1
jeboehm/mailserver-virus:5.0.92eb5c1c260d11
xz@5.6.3-r1
5.8.3-r0
1
jeboehm/mailserver-web:5.0.929da13edf5aa8
xz@5.8.1-r0
5.8.3-r0
1
jedi132000/nextapp:latestdc2a81e92f23
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1
1
jellyfin/jellyfin:10.11.81694ff069f0c
xz-utils@5.8.1-1
5.8.1-1+deb13u1
1
jellyfin/jellyfin:10.11.717285f9cce63
xz-utils@5.8.1-1
5.8.1-1+deb13u1
1
jellyfin/jellyfin:10.10.317c3a8d9dddb
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jellyfin/jellyfin:10.11.6333b64771663
xz-utils@5.8.1-1
5.8.1-1+deb13u1
1
jellyfin/jellyfin:10.9.1079fb3d73a3e9
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jellyfin/jellyfin:10.10.77ae36aab93ef
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jellyfin/jellyfin:10.10.696b09723b22f
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jenkins/jenkins:2.462.2-jdk1795313257a8cd
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jenkins/jenkins:2.440.3-jdk17de4fea113221
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jhipster/jhipster-registry:latest7184525acd4d
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1
1
jhoncytech/bookworm-apache-wordpress:latest18c3ca1f411e
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jingking/geonetwork-hnap:4.2.843e74ab234e1
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1
1
jjorozco20/flask-mysql-app:1.0.0b5e44e3ba09c
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
jlesage/firefox:v25.03.1055c28defe31
xz@5.6.3-r0
5.8.3-r0
1
jmferrer/azure-devops-agent:latest030f68ec6998
xz-utils@5.1.1alpha+20120614-2ubuntu2
5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2
1
johly/airtrail:v3.11.19f702b91e0e7
xz-utils@5.4.1-1
5.4.1-1+deb12u1
1
jonasal/devpi-server:6.17.0-alpineec1eee99a18d
xz@5.8.1-r0
5.8.3-r0
1
jordan/icinga2:latestf75025fe8ea8
xz-utils@5.4.1-1
5.4.1-1+deb12u1
1
josh5/unmanic:0.2.64d49c4816260
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
1
jpgouin/openldap:2.6.9-fixbfdd0088c776
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
juicedata/juicefs-csi-driver:v0.33.0f918e7331c05
xz-utils@5.4.1-1
5.4.1-1+deb12u1
1
jupyterhub/jupyterhub:5.4.63974ba945e65
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3
1
jupyterhub/k8s-hub:0.11.1b6b4a1a34bf0
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1
1
jupyterhub/k8s-hub:1.2.0e4770285aaf7
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1
1
jupyterhub/k8s-singleuser-sample:0.11.1e3e6f3051df8
xz-utils@5.2.4-1ubuntu1
5.2.4-1ubuntu1.1+esm1
1
kafkace/kafka:v3.7.1-63ba8d27adc206bf5a4
xz-utils@5.6.1+really5.4.5-1build0.1
5.6.1+really5.4.5-1ubuntu0.3
1
kafkakraft/kafka-connect:3.7.0062d697db7e5
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
1
kafkakraft/kafka-controller:3.7.0f261ad288fce
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
1
kafkakraft/kafkakraft:3.7.02e4b593b878b
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
1
kayrosuno/kping:latestf3bd44b29b0d
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3
1
kenchrcum/ansible-playbook-operator:0.1.712fb213debf1
xz@5.8.2-r0
5.8.3-r0
1
kenchrcum/grafana-dashboard-converter:0.3.105310497aea3f
xz@5.8.2-r0
5.8.3-r0
1
kenchrcum/hetzner-s3-operator:0.1.384dae7aeea5b
xz@5.8.2-r0
5.8.3-r0
1
kenchrcum/wasabi-s3-operator:0.2.7ce657c622ce5
xz@5.8.2-r0
5.8.3-r0
1
kennethreitz/httpbin:latest599fe5e50731
xz-utils@5.2.2-1.3
5.2.2-1.3ubuntu0.1+esm1
1
kfirfer/elasticsearch-cacher:0.0.1cf81d0959256
xz@5.6.3-r0
5.8.3-r0
1
kfirfer/phppgadmin:7.13.0-22efb4a5d74a3
xz-utils@5.2.4-1ubuntu1.1
5.2.4-1ubuntu1.1+esm1
1
kinseii/wazuh-agent:4.14.17160eb143728
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
kiwigrid/k8s-sidecar:1.27.6db85bd553253
xz@5.6.2-r0
5.8.3-r0
1
knspar/phronetis:0.1.4609499d2dc91a
xz-utils@5.6.1+really5.4.5-1build0.1
5.6.1+really5.4.5-1ubuntu0.3
1
knspar/phronetis-operator:0.1.60c4f0543ee58
xz-utils@5.4.1-0.2
5.4.1-1+deb12u1
1
koenkk/zigbee2mqtt:2.7.260a295b40f4e
xz@5.8.1-r0
5.8.3-r0
1
kong/httpbin:latesta6ac46531193
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
1
kong/kong:3.9.16addf50e6bd8
xz-utils@5.6.1+really5.4.5-1ubuntu0.2
5.6.1+really5.4.5-1ubuntu0.3
1
kpetrem/mqtt-exporter:latestdca3255f3531
xz@5.8.2-r0
5.8.3-r0
1
krontechnology/aapm-agent:1.8.41cc7d5be6529
xz-utils@5.2.5-2ubuntu1
5.2.5-2ubuntu1.1
1

syft 1.42.1 · advisories as of 17 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.