CVE-2021-37750
MediumAdvisory
Published 23 Aug 2021In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.5
- base score, highest
- EPSS
- 0.022
- 81st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 386
- of 17,781 indexed, latest versions
- Container images
- 336
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Red Hat Security Advisory: krb5 security update
Carried by container images the latest versions of 386 of 17,781 indexed charts deploy, on 336 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| krb5deb | 1.16-2build1, 1.16-2ubuntu0.1, 1.16-2ubuntu0.2, 1.16-2ubuntu0.3+3 more | 1.16-2ubuntu0.4, 1.17-6ubuntu4.3 | 238 |
| krb5apk | 1.18.2-r0, 1.18.3-r0, 1.18.3-r1, 1.18.4-r0+1 more | 1.18.5-r0, 1.19.3-r0 | 70 |
| krb5rpm | 1.15.1-37.el7_6, 1.15.1-37.el7_7.2, 1.15.1-46.el7, 1.15.1-50.el7+1 more | 0:1.15.1-51.el7_9, 1.16.3-3.24.1 | 28 |
- OSV records
- ALPINE-CVE-2021-37750RHSA-2021:4788UBUNTU-CVE-2021-37750SUSE-SU-2021:3454-1
- Also known as
- USN-5959-1
Charts affected
386 by stars
Container images carrying it
336 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| lumenvox/ | 53decadc102d | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | 17fbce1a8bc6 | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | ea8110886d38 | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | e2e5abe27abc | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | b9a23345eabd | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | 7a9ffdc2178a | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | dbbaf5462ad6 | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | 8b74f9d3ba09 | krb5 | 1.17-6ubuntu4.3 | 1 |
| lumenvox/ | 14170ad34903 | krb5 | 1.17-6ubuntu4.3 | 1 |
| marcinkujawski/ | a455017b9d0e | krb5 | 1.19.3-r0 | 1 |
| mathnao/ | d38581b447ad | krb5 | 1.18.5-r0 | 1 |
| mediagis/ | c15e941485ef | krb5 | 1.17-6ubuntu4.3 | 1 |
| milesmcc/ | e821e31140f7 | krb5 | 1.18.5-r0 | 1 |
| milvusdb/ | a3a55e1c1497 | krb5 | 1.17-6ubuntu4.3 | 1 |
| mintproject/ | 83aade2c1855 | krb5 | 1.17-6ubuntu4.3 | 1 |
| mshanley80/ | 5b189a70c0fb | krb5 | 1.17-6ubuntu4.3 | 1 |
| neilpang/ | 595809ad43a2 | krb5 | 1.19.3-r0 | 1 |
| omecproject/ | 28a90cc26716 | krb5 | 1.17-6ubuntu4.3 | 1 |
| omecproject/ | b4ae7d0d6b74 | krb5 | 1.16-2ubuntu0.4 | 1 |
| omecproject/ | b5ddd36ec20c | krb5 | 1.16-2ubuntu0.4 | 1 |
| omecproject/ | 686f8bc37d8c | krb5 | 1.16-2ubuntu0.4 | 1 |
| onosproject/ | 44914a8d4b3f | krb5 | 1.16-2ubuntu0.4 | 1 |
| opendatacube/ | 5d810e8504b8 | krb5 | 1.16-2ubuntu0.4 | 1 |
| opendatacube/ | 91870111837c | krb5 | 1.16-2ubuntu0.4 | 1 |
| opendatacube/ | 1b90cdf68831 | krb5 | 1.16-2ubuntu0.4 | 1 |
| openelevation/ | 82fb21612e86 | krb5 | 1.17-6ubuntu4.3 | 1 |
| openkm/ | 3bc465a7461b | krb5 | 1.17-6ubuntu4.3 | 1 |
| openliberty/ | 6f9278b8b2cc | krb5 | 0:1.15.1-51.el7_9 | 1 |
| openliberty/ | c649524bc428 | krb5 | 0:1.15.1-51.el7_9 | 1 |
| openwhisk/ | c80dba0de3aa | krb5 | 1.16-2ubuntu0.4 | 1 |
| openzipkin/ | 5ff2fa849a82 | krb5 | 1.18.5-r0 | 1 |
| oxfordsemantic/ | db17910eb855 | krb5 | 1.17-6ubuntu4.3 | 1 |
| oxfordsemantic/ | baf570ff968d | krb5 | 1.17-6ubuntu4.3 | 1 |
| oxheadalpha/ | d9faed45bf1c | krb5 | 1.18.5-r0 | 1 |
| phntom/ | d2b844700b57 | krb5 | 1.18.5-r0 | 1 |
| plexinc/ | 46ea59b96f2b | krb5 | 1.17-6ubuntu4.3 | 1 |
| pozetroninc/ | 53ae64f29da8 | krb5 | 1.16-2ubuntu0.4 | 1 |
| project2team4/ | 3ff031a08887 | krb5 | 1.17-6ubuntu4.3 | 1 |
| ptthanh1511/ | 5741cbde85ab | krb5 | 1.17-6ubuntu4.3 | 1 |
| pypiserver/ | c9250d3c418d | krb5 | 1.18.5-r0 | 1 |
| rancher/ | 6d2cd61a338b | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rancher/ | c678c25d47c8 | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rancher/ | be3c1d469bf7 | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rancher/ | 42784bb38ed3 | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rancher/ | d6a47d394c03 | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rancher/ | d0600143c23c | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rancher/ | 8eb8092f0728 | krb5 | 0:1.15.1-51.el7_9 | 1 |
| rm3l/ | 62d1cc4223e5 | krb5 | 1.17-6ubuntu4.3 | 1 |
| robotshop/ | 119b545823cd | krb5 | 1.17-6ubuntu4.3 | 1 |
| scrapinghub/ | a5f89bc84606 | krb5 | 1.16-2ubuntu0.4 | 1 |