CVE-2017-7509

medium

Description

An input validation error was found in Red Hat Certificate System's handling of client provided certificates before 8.1.20-1. If the certreq field is not present in a certificate an assertion error is triggered causing a denial of service.

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7509

https://access.redhat.com/errata/RHSA-2017:2560

http://www.securitytracker.com/id/1039248

Details

Source: Mitre, NVD

Published: 2018-07-26

Updated: 2019-10-09

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H