description: Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application's availability via a Regex-based Denial of Service (DoS) vulnerability in JQL version searching. The affected versions are before version 7.13.16; from version 7.14.0 before 8.5.7; from version 8.6.0 before 8.10.2; and from version 8.11.0 before 8.11.1.
problem types: Denial of Service
affected:
{
product: Jira Server
vendor: Atlassian
versions:
lessThan: 7.13.6, status: affected, version: unspecified, versionType: custom
lessThan: unspecified, status: affected, version: 7.14.0, versionType: custom
lessThan: 8.5.7, status: affected, version: unspecified, versionType: custom
lessThan: unspecified, status: affected, version: 8.6.0, versionType: custom
lessThan: 8.10.2, status: affected, version: unspecified, versionType: custom
lessThan: unspecified, status: affected, version: 8.11.0, versionType: custom
lessThan: 8.11.1, status: affected, version: unspecified, versionType: custom
}