Detections
Analytics

FreeBSD : openssl -- crash on handshake (1a802ba9-f444-11e6-9940-b499baebfeaf)

high Nessus Plugin ID 97219

Language:

Synopsis

The remote FreeBSD host is missing a security-related update.

Description

The OpenSSL project reports :

Severity: High During a renegotiation handshake if the Encrypt-Then-Mac extension is negotiated where it was not in the original handshake (or vice-versa) then this can cause OpenSSL to crash (dependent on ciphersuite). Both clients and servers are affected. This issue does not affect OpenSSL version 1.0.2.

Solution

Update the affected package.

See Also

https://www.openssl.org/news/secadv/20170216.txt

http://www.nessus.org/u?51987d93

Plugin Details

Severity: High

ID: 97219

File Name: freebsd_pkg_1a802ba9f44411e69940b499baebfeaf.nasl

Version: 3.8

Type: local

Published: 2/17/2017

Updated: 1/4/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

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

CVSS v3

Risk Factor: High

Base Score: 7.5

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:openssl-devel, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 2/16/2017

Vulnerability Publication Date: 2/16/2017

Reference Information

CVE: CVE-2017-3733