CVE-2018-8019

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses

published July 31, 2018

CVSS
—
EPSS
4%
Percentile
90.5
In the wild
Unconfirmed
What it is

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04017 · 90.5th percentile
Published
2018-07-31T13:00Z
EPSS history
Timeline
  • 31 JUL 13:00Z
    When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses
    cvelistv5