Vulnerability Name:

CVE-2020-29582 (CCN-196239)

Assigned:2020-12-06
Published:2021-02-03
Updated:2022-05-12
Summary: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.
CVSS v3 Severity:5.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
4.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
4.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-276
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2020-29582

Source: MISC
Type: Vendor Advisory
https://blog.jetbrains.com

Source: CCN
Type: JetBrains Blog, February 3, 2021
JetBrains Security Bulletin Q4 2020

Source: MISC
Type: Vendor Advisory
https://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/

Source: XF
Type: UNKNOWN
jetbrains-cve202029582-info-disc(196239)

Source: MLIST
Type: Mailing List, Third Party Advisory
[kafka-users] 20210617 vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6492215 (Watson Discovery)
IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in Kotlin

Source: CCN
Type: IBM Security Bulletin 6598765 (Cloud Transformation Advisor)
IBM Cloud Transformation Advisor is vulnerable to multiple vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6607599 (Cloud Transformation Advisor)
IBM Cloud Transformation Advisor is vulnerable to multiple vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6622033 (Cloud Pak for Watson AIOps)
Multiple Vulnerabilities in Cloud Pak for Watson AIOPs

Source: CCN
Type: IBM Security Bulletin 6848023 (Planning Analytics Workspace)
IBM Planning Analytics Workspace is affected by vulnerabilties

Source: N/A
Type: Patch, Third Party Advisory
N/A

Source: CCN
Type: Oracle CPUApr2022
Oracle Critical Patch Update Advisory - April 2022

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html

Source: CCN
Type: Oracle CPUJan2022
Oracle Critical Patch Update Advisory - January 2022

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html

Source: CCN
Type: Oracle CPUJul2021
Oracle Critical Patch Update Advisory - July 2021

Vulnerable Configuration:Configuration 1:
  • cpe:/a:jetbrains:kotlin:*:*:*:*:*:*:*:* (Version < 1.4.21)

    • Configuration 2:
  • cpe:/a:oracle:communications_cloud_native_core_network_slice_selection_function:1.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_cloud_native_core_policy:1.14.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_cloud_native_core_service_communication_proxy:1.14.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:watson_discovery:2.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:cloud_transformation_advisor:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:watson_discovery:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:planning_analytics_workspace:2.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    jetbrains kotlin *
    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
    ibm watson discovery 2.0.0
    ibm cloud transformation advisor 2.0.1
    ibm watson discovery 2.2.1
    ibm planning analytics workspace 2.0