CVE-2018-8020
Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lists (multiple entries) of certificate statuses. Subsequently, revoked client certificates may not be properly identified, allowing for users to authenticate with revoked certificates to connections that require mutual TLS. Users not using OCSP checks are not affected by this vulnerability.
Published:Jul 21, 2018
Last Modified:Nov 21, 2024
EPS:Jul 31, 2018
EPSS Score:0.01582
CVSS Score:7.4
Affected Products
Vendor
Product
Action
Vendor
Apache
Product
Tomcat Native
Apache
Tomcat Native
Vendor
Debian
Product
Debian Linux
Debian
Debian Linux
Vendor
Redhat
Product
Jboss Enterprise Web Server
Redhat
Jboss Enterprise Web Server
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
