Bug 1930291 (CVE-2020-29582) - CVE-2020-29582 kotlin: vulnerable Java API was used for temporary file and folder creation which could result in information disclosure
Summary: CVE-2020-29582 kotlin: vulnerable Java API was used for temporary file and fo...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2020-29582
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: Embargoed1930300
TreeView+ depends on / blocked
 
Reported: 2021-02-18 16:32 UTC by Michael Kaplan
Modified: 2022-07-07 14:20 UTC (History)
14 users (show)

Fixed In Version: kotlin 1.4.21
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Clone Of:
Environment:
Last Closed: 2021-08-18 13:28:22 UTC

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2021:3205 0 None None None 2021-08-18 09:13:48 UTC
Red Hat Product Errata RHSA-2021:3207 0 None None None 2021-08-18 09:55:17 UTC
Red Hat Product Errata RHSA-2022:5532 0 None None None 2022-07-07 14:20:12 UTC

Description Michael Kaplan 2021-02-18 16:32:51 UTC 
In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.
Comment 1 Michael Kaplan 2021-02-18 16:32:54 UTC 
External References:

https://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/
Comment 5 Todd Cullum 2021-03-17 21:48:36 UTC 
Statement:

Red Hat CodeReady Studio 12 is not affected by this vulnerability because It ships kotlin-stdlib. The vulnerable component is not in kotlin-stdlib.
Comment 6 Jonathan Christison 2021-05-04 09:55:04 UTC 
Marking Red Hat Integration Service Registy 1 as not being affected, on closer investigation Service Registry does not consume or distribute any of the affected artifacts.
Comment 8 errata-xmlrpc 2021-08-18 09:13:47 UTC 
This issue has been addressed in the following products:

  Red Hat Integration

Via RHSA-2021:3205 https://access.redhat.com/errata/RHSA-2021:3205
Comment 9 errata-xmlrpc 2021-08-18 09:55:15 UTC 
This issue has been addressed in the following products:

  Red Hat Integration

Via RHSA-2021:3207 https://access.redhat.com/errata/RHSA-2021:3207
Comment 10 Product Security DevOps Team 2021-08-18 13:28:22 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-29582
Comment 11 errata-xmlrpc 2022-07-07 14:20:09 UTC 
This issue has been addressed in the following products:

  Red Hat Fuse 7.11

Via RHSA-2022:5532 https://access.redhat.com/errata/RHSA-2022:5532
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