CVE-2020-8570
- Source
- https://cve.org/CVERecord?id=CVE-2020-8570
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8570.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-8570
- Aliases
- Published
- 2021-01-21T17:15:14.327Z
- Modified
- 2026-05-30T17:07:38.450080Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Kubernetes Java client libraries in version 10.0.0 and versions prior to 9.0.1 allow writes to paths outside of the current directory when copying multiple files from a remote pod which sends a maliciously crafted archive. This can potentially overwrite any files on the system of the process executing the client code.
- References
-
- https://lists.apache.org/thread.html/r0c76b3d0be348f788cd947054141de0229af00c540564711e828fd40%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r1975078e44d96f2a199aa90aa874b57a202eaf7f25f2fde6d1c44942%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/rcafa485d63550657f068775801aeb706b7a07140a8ebbdef822b3bb3%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/rdb223e1b82e3d7d8e4eaddce8dd1ab87252e3935cc41c859f49767b6%40%3Ccommits.druid.apache.org%3E
- https://groups.google.com/g/kubernetes-security-announce/c/sd5h73sFPrg
- https://github.com/kubernetes-client/java/issues/1491
Affected packages
Git / github.com/kubernetes-client/java
Affected ranges
- Type
- GIT
- Repo
- https://github.com/kubernetes-client/java
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedFixed
- Database specific
{ "extracted_events": [ { "introduced": "0" }, { "fixed": "9.0.2" }, { "introduced": "10.0.0" }, { "fixed": "10.0.1" } ], "cpe": "cpe:2.3:a:kubernetes:java:*:*:*:*:*:*:*:*", "source": "CPE_RANGE" }