CVE-2024-21319
January 09, 2024
Microsoft Identity Denial of service vulnerability
Affected Packages
System.IdentityModel.Tokens.Jwt (NUGET):
Affected version(s) >=6.5.0 <6.34.0Fix Suggestion:
Update to version 6.34.0Microsoft.IdentityModel.JsonWebTokens (NUGET):
Affected version(s) >=6.5.0 <6.34.0Fix Suggestion:
Update to version 6.34.0System.IdentityModel.Tokens.Jwt (NUGET):
Affected version(s) >=1.0.0 <5.7.0Fix Suggestion:
Update to version 5.7.0System.IdentityModel.Tokens.Jwt (NUGET):
Affected version(s) >=7.0.0 <7.1.2Fix Suggestion:
Update to version 7.1.2Microsoft.IdentityModel.JsonWebTokens (NUGET):
Affected version(s) >=5.2.4 <5.7.0Fix Suggestion:
Update to version 5.7.0Microsoft.IdentityModel.JsonWebTokens (NUGET):
Affected version(s) >=7.0.0 <7.1.2Fix Suggestion:
Update to version 7.1.2Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
HIGH
CVSS v3
Base Score:
6.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Exploit Maturity
UNPROVEN
EPSS
Base Score:
0.59
