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SUSE: CVE-2018-8020: SUSE Linux Security Advisory

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SUSE: CVE-2018-8020: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
07/31/2018
Created
03/19/2019
Added
11/22/2018
Modified
03/03/2020

Description

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.

Solution(s)

  • suse-upgrade-libtcnative-1-0
  • suse-upgrade-libtcnative-1-0-devel

References

  • SUSE-SU-2019:14014-1
  • CVE-2018-8020

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