StackRadar

CVE-2021-23240

High

Advisory

Published 12 Jan 2021In the index since 6 Sept 2026
Severity
High
worst across findings
CVSS
7.8
base score, highest
EPSS
0.011
63rd percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
59
of 17,781 indexed, latest versions
Container images
72
deployed by those charts
Fix available
None
affected package

The matching OSV records carry no description.

Carried by container images the latest versions of 59 of 17,781 indexed charts deploy, on 72 images.

Affected packageAffected versionsFixed inImages
sudodeb1.8.9p5-1ubuntu1, 1.8.9p5-1ubuntu1.4, 1.8.16-0ubuntu1.5, 1.8.16-0ubuntu1.7+10 moreno fix listed72
OSV records
UBUNTU-CVE-2021-23240

Charts affected

59 by stars
ChartLatestAffected imagesRadar Score
example-dev-toolsnoygal0.2.81 of 3See more

example-dev-tools noygal 0.2.8

1 of the 3 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
linuxserver/cloud9:latest45c5fe102ff3
sudo@1.8.21p2-3ubuntu1.4
no fix listed

Open the chart page →

27,465
oaisimopencord0.1.71 of 3See more

oaisim opencord 0.1.7

1 of the 3 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
omecproject/lte-uesoftmodem:1.1.0686f8bc37d8c
sudo@1.8.21p2-3ubuntu1.4
no fix listed

Open the chart page →

14,536
sebaopencord1.0.01 of 17See more

seba opencord 1.0.0

1 of the 17 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
voltha/voltha-envoy:1.6.059ab2a00f712
sudo@1.8.9p5-1ubuntu1.4
no fix listed

Open the chart page →

93,855
issuegenopsmxVerified publisher1.0.21 of 1See more

issuegen opsmx 1.0.2

1 of the 1 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
opsmx11/issuegen:v2.1.05c50ca123d88
sudo@1.8.9p5-1ubuntu1.4
no fix listed

Open the chart page →

26,339
javareact-java0.1.01 of 1See more

java react-java 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
project2team4/react:latest3ff031a08887
sudo@1.8.31-1ubuntu1.2
no fix listed

Open the chart page →

15,520
rundecksvtech-public-helm-charts1.0.01 of 2See more

rundeck svtech-public-helm-charts 1.0.0

1 of the 2 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
svtechnmaa/svtech_rundeck:v1.2.26e368ace0977
sudo@1.8.31-1ubuntu1.5
no fix listed

Open the chart page →

18,756
istio-discoverytemp-charts0.3.31 of 1See more

istio-discovery temp-charts 0.3.3

1 of the 1 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
istio/pilot:1.10.0294ca55bd1cc
sudo@1.8.21p2-3ubuntu1.4
no fix listed

Open the chart page →

10,568
istio-ingresstemp-charts0.3.31 of 1See more

istio-ingress temp-charts 0.3.3

1 of the 1 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
istio/proxyv2:1.10.088c6c693e67a
sudo@1.8.21p2-3ubuntu1.4
no fix listed

Open the chart page →

10,514
emissary-ingresswenerme8.12.21 of 2See more

emissary-ingress wenerme 8.12.2

1 of the 2 container images this version deploys carry CVE-2021-23240.

Container imageDigestPackageFixed in
istio/kubectl:1.5.10dbb7726d1bf0
sudo@1.8.21p2-3ubuntu1.2
no fix listed

Open the chart page →

10,843

Container images carrying it

72 by charts deploying them

A fixed version is listed for 0 of the 1 affected package.

Container imageDigestPackageFixed inUsed by
stackstorm/st2sensorcontainer:3.8b1a338f64773
sudo@1.8.31-1ubuntu1.5
no fix listed
1
stackstorm/st2stream:3.81c8904a3bf67
sudo@1.8.31-1ubuntu1.5
no fix listed
1
stackstorm/st2timersengine:3.81bf35bfaf00c
sudo@1.8.31-1ubuntu1.5
no fix listed
1
stackstorm/st2workflowengine:3.819fdfffdbba8
sudo@1.8.31-1ubuntu1.5
no fix listed
1
svtechnmaa/svtech_rundeck:v1.2.26e368ace0977
sudo@1.8.31-1ubuntu1.5
no fix listed
1
timothyclarke/wptagent:2018-01-2322c41e5ca7e2
sudo@1.8.16-0ubuntu1.5
no fix listed
1
voltha/voltha-envoy:1.6.059ab2a00f712
sudo@1.8.9p5-1ubuntu1.4
no fix listed
1
wavefronthq/proxy:9.2d1064d28f6eb
sudo@1.8.21p2-3ubuntu1.2
no fix listed
1
gcr.io/istio-release/pilot:release-1.0-latest-daily5ea7b7f3632a
sudo@1.8.16-0ubuntu1.7
no fix listed
1
gcr.io/istio-release/pilot:1.11.1c552478f8f11
sudo@1.8.31-1ubuntu1.2
no fix listed
1
gcr.io/istio-release/proxyv2:release-1.0-latest-daily8f9ff98fdbef
sudo@1.8.16-0ubuntu1.7
no fix listed
1
gcr.io/istio-release/proxyv2:1.11.19538fabe49fd
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/brittonhayes/arma-reforger:latest6fde1edc0983
sudo@1.8.31-1ubuntu1.4
no fix listed
1
ghcr.io/jfwenisch/discord-experiencebot:latestb52ff07f9f0c
sudo@1.8.21p2-3ubuntu1.6
no fix listed
1
ghcr.io/k8s-at-home/wireguard:v1.0.20210424448045c4270b
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/k8s-home-lab/wireguard:v1.0.20210914779858b5e11d
sudo@1.8.31-1ubuntu1.5
no fix listed
1
ghcr.io/kvaps/opennebula:v5.12.0.4-1e28e0e7de11b
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/kvaps/opennebula-exporter:v5.12.0.401563adc95fd
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/kvaps/opennebula-exporter:v5.12.0.4-12b92df1143b9
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/kvaps/opennebula-flow:v5.12.0.4-1600221f0f43f
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/kvaps/opennebula-gate:v5.12.0.4-1a85e03d8bc1d
sudo@1.8.31-1ubuntu1.2
no fix listed
1
ghcr.io/oznu/homebridge:2022-07-08ff2af53897e7
sudo@1.8.31-1ubuntu1.2
no fix listed
1

syft 1.42.1 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

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