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vulnerability

FreeBSD: VID-3b903bf3-7f94-11e9-8a5f-c85b76ce9b5a (CVE-2019-10053): suricata -- buffer over-read

Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
May 26, 2019
Added
May 27, 2019
Modified
Jun 15, 2026

Description

An issue was discovered in Suricata 4.1.x before 4.1.4. If the input of the function SSHParseBanner is composed only of a \n character, then the program runs into a heap-based buffer over-read. This occurs because the erroneous search for \r results in an integer underflow.

Solution

freebsd-upgrade-package-suricata
Title
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