• Type: Public Security Vulnerability
• Resolution: Fixed
• Priority: High
• Fix Version/s: 4.8.15
• Affects Version/s: 4.8.0, 4.8.1, 4.8.2, 4.8.3, 4.8.4, 4.8.5, 4.8.6, 4.8.7, 4.8.8, 4.8.9, 4.8.10, 4.8.11, 4.8.12, 4.8.13, 4.8.14
• Component/s: None
• Labels:

  • advisory
  • advisory-to-release
  • dont-import
  • security

[CRUC-8646] DoS (Denial of Service) com.google.code.gson:gson Dependency in Crucible Data Center and Server

prodsec-jac-bot made changes - 18/Jun/2024 5:00 PM

Resolution		New: Fixed [ 1 ]
Security	Original: Atlassian Staff [ 10750 ]
Status	Original: Draft [ 12872 ]	New: Published [ 12873 ]

Lee Berg made changes - 14/Jun/2024 4:22 PM

Description

Original: This High severity com.google.code.gson:gson Dependency vulnerability was introduced in version 4.8.0 of Crucible Data Center and Server. This com.google.code.gson:gson Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to expose assets in your environment susceptible to exploitation which has no impact to confidentiality, no impact to integrity, high impact to availability, and requires no user interaction. Atlassian recommends that Crucible Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: * Crucible Data Center and Server 4.8: Upgrade to a release greater than or equal to 4.8.15 See the release notes (https://confluence.atlassian.com/crucible/crucible-releases-298977378.html). You can download the latest version of Crucible Data Center and Server from the download center (https://www.atlassian.com/software/crucible/download-archives). The National Vulnerability Database provides the following description for this vulnerability: The package com.google.code.gson:gson before 2.8.9 are vulnerable to Deserialization of Untrusted Data via the writeReplace() method in internal classes, which may lead to DoS attacks.

New: This High severity com.google.code.gson:gson Dependency vulnerability was introduced in version 4.8.0 of Crucible Data Center and Server. This com.google.code.gson:gson Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to expose assets in your environment susceptible to exploitation which has no impact to confidentiality, no impact to integrity, high impact to availability, and requires no user interaction. Atlassian recommends that Crucible Data Center and Server customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions:  * Any Version of Crucible Data Center and Server 4.8 or below should upgrade to a release greater than or equal to 4.8.15 See the release notes ([https://confluence.atlassian.com/crucible/crucible-releases-298977378.html]). You can download the latest version of Crucible Data Center and Server from the download center ([https://www.atlassian.com/software/crucible/download-archives]). The National Vulnerability Database provides the following description for this vulnerability: The package com.google.code.gson:gson before 2.8.9 are vulnerable to Deserialization of Untrusted Data via the writeReplace() method in internal classes, which may lead to DoS attacks.

Security Metrics Bot made changes - 21/May/2024 10:14 AM

Labels

Original: security

New: advisory advisory-to-release dont-import security

Security Metrics Bot created issue - 21/May/2024 10:14 AM