Lucene search

K
cvelistApacheCVELIST:CVE-2018-8020
HistoryJul 31, 2018 - 12:00 a.m.

CVE-2018-8020

2018-07-3100:00:00
apache
www.cve.org

7.3 High

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.3%

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.

CNA Affected

[
  {
    "product": "Apache Tomcat Native",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "status": "affected",
        "version": "1.2.0 to 1.2.16"
      },
      {
        "status": "affected",
        "version": "1.1.23 to 1.1.34"
      }
    ]
  }
]

References

7.3 High

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.3%