CVE-2020-29582
Medium
Description
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.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Jetbrains Kotlin
PublishedFeb 3, 2021
First seenFeb 3, 2021
How to fix
Update
- jetbrains kotlin2.1.0 or later
- org.jetbrains.kotlin:kotlin-stdlib1.4.21 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jetbrains kotlin | v < 2.1.0 | 2.1.0 |
| oracle communications_cloud_native_core_network_slice_selection_function | 1.2.1 | — |
| oracle communications_cloud_native_core_policy | 1.14.0 | — |
| oracle communications_cloud_native_core_service_communication_proxy | 1.14.0 | — |
| org.jetbrains.kotlin:kotlin-stdlibMaven | v < 1.4.21 | 1.4.21 |
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