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
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 |
|---|---|---|---|---|
| library/ | 5aa44b407756 | ncurses | 6.2_p20200523-r1 | 1 |
| library/ | 7693f2082c68 | ncurses | 6.2_p20200523-r1 | 1 |
| library/ | 1b0f675d2f24 | ncurses | 6.2-0ubuntu2.1 | 1 |
| library/ | b6dd45cc35b3 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| library/ | e97f6bb68aab | ncurses | 6.2_p20200523-r1 | 1 |
| library/ | 88cd63154d4b | ncurses | 6.2_p20200523-r1 | 1 |
| library/ | 794079a7f241 | ncurses | 6.2_p20200523-r1 | 1 |
| lightbend/ | 2647f396de23 | ncurses | 6.2_p20200523-r1 | 1 |
| lightbend/ | b0c9894ac8dd | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| linuxserver/ | a847b5b2d860 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | 938810eca3d3 | ncurses | 6.2-0ubuntu2.1 | 1 |
| linuxserver/ | 45c5fe102ff3 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | b801bbcf6386 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | 0ac871624394 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | 2ce561a95e7b | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | 2427dde159a2 | ncurses | 6.2-0ubuntu2.1 | 1 |
| linuxserver/ | f93d2560e233 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | 2fbb21fb4903 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| linuxserver/ | 4a13ced2326c | ncurses | 6.2-0ubuntu2.1 | 1 |
| linuxserver/ | ab105cc50322 | ncurses | 6.2-0ubuntu2.1 | 1 |
| litmuschaos/ | 99961210d467 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| litmuschaos/ | 251afd8fc039 | ncurses | 6.2_p20200523-r1 | 1 |
| longhornio/ | dca34321452c | ncurses | 6.2-0ubuntu2.1 | 1 |
| longhornio/ | ede61fe2a472 | ncurses | 6.1-1ubuntu1.18.04.1 | 1 |
| lsstsqre/ | 54283318b16b | ncurses | 6.2_p20200523-r1 | 1 |
| lsstsqre/ | b75bf8aaafa4 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | fcb9fb54a9fd | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 147854a3c916 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 79428add7f38 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 53decadc102d | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 17fbce1a8bc6 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | ea8110886d38 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | e2e5abe27abc | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | b9a23345eabd | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 7a9ffdc2178a | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | dbbaf5462ad6 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 8b74f9d3ba09 | ncurses | 6.2-0ubuntu2.1 | 1 |
| lumenvox/ | 14170ad34903 | ncurses | 6.2-0ubuntu2.1 | 1 |
| maelvls/ | c375ab9b48dd | ncurses | 6.2_p20200523-r1 | 1 |
| mathnao/ | d38581b447ad | ncurses | 6.2_p20200523-r1 | 1 |
| mediagis/ | c15e941485ef | ncurses | 6.2-0ubuntu2.1 | 1 |
| milvusdb/ | a3a55e1c1497 | ncurses | 6.2-0ubuntu2.1 | 1 |
| mintproject/ | 83aade2c1855 | ncurses | 6.2-0ubuntu2.1 | 1 |
| mshanley80/ | 5b189a70c0fb | ncurses | 6.2-0ubuntu2.1 | 1 |
| muluder/ | 43b597a93da7 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| netrisai/ | a030a31289f4 | ncurses | 6.2-0ubuntu2.1 | 1 |
| ngick8stesting/ | 8dd6dea45be4 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |
| ngoduykhanh/ | 099371dd9ba6 | ncurses | 6.2_p20200523-r1 | 1 |
| nvidia/ | 91b20b66d1cd | ncurses | 6.2-0ubuntu2.1 | 1 |
| nvidia/ | 964847cc3fd8 | ncurses | 6.0+20160213-1ubuntu1+esm2 | 1 |