CVE-2021-39537
HighAdvisory
Published 20 Sept 2021In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.8
- base score, highest
- EPSS
- 0.032
- 88th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 572
- of 17,781 indexed, latest versions
- Container images
- 509
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Security update for ncurses
Carried by container images the latest versions of 572 of 17,781 indexed charts deploy, on 509 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| ncursesdeb | 5.9+20140118-1ubuntu1, 6.0+20160213-1ubuntu1, 6.1-1ubuntu1, 6.1-1ubuntu1.18.04+1 more | 5.9+20140118-1ubuntu1+esm2, 6.0+20160213-1ubuntu1+esm2, 6.1-1ubuntu1.18.04.1, 6.2-0ubuntu2.1 | 385 |
| ncursesapk | 6.2_p20200523-r0 | 6.2_p20200523-r1 | 123 |
| ncursesrpm | 6.1-5.6.2 | 6.1-5.9.1 | 1 |
- OSV records
- ALPINE-CVE-2021-39537UBUNTU-CVE-2021-39537SUSE-SU-2021:3490-1
- Also known as
- USN-5477-1, USN-6099-1
Charts affected
572 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| vipienferama | 0.2.8 | 1 of 1See more | 7,481 |
| azure-pipelines-agentfermosit | 0.0.1 | 1 of 1See more | 14,673 |
| backuppcfermosit | 0.0.2 | 1 of 2See more | 4,622 |
| fibfibonacci-cluster-appsVerified publisher | 1.0.0 | 1 of 5See more | 16,927 |
| grafanaflagger | 1.7.0 | 1 of 1See more | 3,365 |
| floriapp-mongodbfloriapp | 1.0.0 | 1 of 1See more | 8,041 |
| plexfydrah-charts | 2.2.0 | 1 of 1See more | 8,965 |
| passboltg0dscookie | 0.5.2 | 1 of 2See more | 7,940 |
| wekan-oldgabisonfire | 0.1.2 | 1 of 1See more | 5,941 |
| pagesgary-pages | 1.0.0 | 2 of 3See more | 20,190 |
| airsonicgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 18,230 |
| apache-musicindexgeek-cookbookVerified publisher | 2.4.2 | 1 of 1See more | 14,659 |
| booksonic-airgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 19,215 |
| calibre-webgeek-cookbookVerified publisher | 8.4.2 | 1 of 1See more | 16,123 |
| delugegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 13,551 |
| dizquetvgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,879 |
| double-takegeek-cookbookVerified publisher | 2.3.2 | 1 of 1See more | 12,222 |
| embygeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 8,545 |
| gapsgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,943 |
| handbrakegeek-cookbookVerified publisher | 0.1.2 | 1 of 1See more | 1,469 |
| haste-servergeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 10,994 |
| jackettgeek-cookbookVerified publisher | 11.7.2 | 1 of 1See more | 9,698 |
| komgageek-cookbookVerified publisher | 2.4.2 | 1 of 1See more | 12,581 |
| lidarrgeek-cookbookVerified publisher | 14.2.2 | 1 of 1See more | 14,283 |
| nzbhydra2geek-cookbookVerified publisher | 10.4.2 | 1 of 1See more | 17,702 |
| openkmgeek-cookbookVerified publisher | 4.2.0 | 1 of 1See more | 27,949 |
| puppeteergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 15,730 |
| qbittorrentgeek-cookbookVerified publisher | 13.5.2 | 1 of 1See more | 11,807 |
| readarrgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 7,768 |
| resilio-syncgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 5,895 |
| seafilegeek-cookbookVerified publisher | 3.2.0 | 1 of 1See more | 24,293 |
| searxgeek-cookbookVerified publisher | 5.6.2 | 1 of 4See more | 7,470 |
| teedygeek-cookbookVerified publisher | 6.2.0 | 1 of 1See more | 26,944 |
| transmissiongeek-cookbookVerified publisher | 8.4.3 | 1 of 1See more | 11,861 |
| wallabaggeek-cookbookVerified publisher | 7.2.0 | 1 of 1See more | 4,358 |
| xtevegeek-cookbookVerified publisher | 8.4.2 | 1 of 1See more | 17,929 |
| istiogetindataVerified publisher | 1.11.1 | 2 of 2See more | 16,756 |
| knativegitlabVerified publisher | 0.10.0 | 3 of 10See more | 36,102 |
| bindgmelilloVerified publisher | 0.1.0 | 1 of 1See more | 1,903 |
| ovpn-web-connectorgmelilloVerified publisher | 0.2.0 | 1 of 2See more | 2,300 |
| Governify-Bluejaygovernify | 0.1.0 | 1 of 12See more | 22,512 |
| Governify-Falcongovernify | 0.1.0 | 1 of 10See more | 24,319 |
| jaegergpg-dev | 3.3.3 | 1 of 5See more | 19,229 |
| video-analytics-demogpu-operator | 0.1.9 | 1 of 3See more | 15,722 |
| grafregistratiecomponentgrafregistratiecomponent | 1.0.0 | 1 of 3See more | 7,510 |
| hdx-oss-v2hdx-oss-v2 | 0.8.4 | 1 of 5See more | 6,708 |
| 7dtdhelm-7dtd | 0.1.0 | 1 of 1See more | 10,627 |
| pageshelm-chart-repos-camden | 1.0.0 | 2 of 3See more | 20,190 |
| iofoghelm-chartsVerified publisher | 0.1.1 | 1 of 3See more | 24,161 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,813 |
Container images carrying it
509 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| istio/ | 294ca55bd1cc | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| istio/ | c09319753454 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| istio/ | e7e110a421c2 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| istio/ | 0c78be035e98 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| istio/ | 87a9db561d2e | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| istio/ | 88c6c693e67a | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| istio/ | df69c1a7af7c | ncurses | 6.2-0ubuntu2.1 | 1 |
| jacobalberty/ | 4a3616625dda | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| jacobalberty/ | c409924e2463 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| jakowenko/ | b858bac9e32a | ncurses | 6.2-0ubuntu2.1 | 1 |
| jedi132000/ | dc2a81e92f23 | ncurses | 6.2-0ubuntu2.1 | 1 |
| jlesage/ | 5fa191e3c7ee | ncurses | 6.2_p20200523-r1 | 1 |
| jmferrer/ | 030f68ec6998 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| julb/ | 0806409af397 | ncurses | 6.2_p20200523-r1 | 1 |
| julb/ | d7d8836366ad | ncurses | 6.2_p20200523-r1 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | ncurses | 6.2-0ubuntu2.1 | 1 |
| jupyterhub/ | e4770285aaf7 | ncurses | 6.2-0ubuntu2.1 | 1 |
| jupyterhub/ | e3e6f3051df8 | ncurses | 6.2-0ubuntu2.1 | 1 |
| keitaro/ | 5bf1a45f45c1 | ncurses | 6.2_p20200523-r1 | 1 |
| kennethreitz/ | 599fe5e50731 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| keyporttech/ | 5bd7955ea2f1 | ncurses | 6.2_p20200523-r1 | 1 |
| kfirfer/ | e88cfcec5c93 | ncurses | 6.2_p20200523-r1 | 1 |
| kfirfer/ | ef7b909a8e6b | ncurses | 6.2_p20200523-r1 | 1 |
| kfirfer/ | 2efb4a5d74a3 | ncurses | 6.2-0ubuntu2.1 | 1 |
| kiwigrid/ | 3e86186656d3 | ncurses | 6.2_p20200523-r1 | 1 |
| kiwigrid/ | 65095a82d4a1 | ncurses | 6.2_p20200523-r1 | 1 |
| klausmeyer/ | 430a440d95af | ncurses | 6.2_p20200523-r1 | 1 |
| kodgruvan/ | ea16adc68593 | ncurses | 6.2_p20200523-r1 | 1 |
| krontechnology/ | 7feef7d2ab42 | ncurses | 6.2-0ubuntu2.1 | 1 |
| kubeoperator/ | be8f0d624640 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| kubesphere/ | 6d93129beb32 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| kudobuilder/ | 69072d979708 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| kylemanna/ | 4de5e6690818 | ncurses | 6.2_p20200523-r1 | 1 |
| library/ | b095ff3248c6 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 332c6d416808 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | fdc73b3249c1 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | c5781ba340ef | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | e2e2031c15be | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 17a4f64e9cf5 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 07e06f2e7ae9 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 490f01279be1 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 9a48ac9f196f | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 05678ae4e5e1 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 146c1fd999a6 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| library/ | 3d0e6df9fd5b | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| library/ | 50cae5081ab4 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 6ca49afbcb2b | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| library/ | 71a63fc2438e | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | 9cb28f7291d9 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| library/ | d23ec07162ca | ncurses | 6.2-0ubuntu2.1 | 1 |