FreeBSD : netatalk3 -- remote code execution vulnerability (9c9023ff-9057-11e9-b764-00505632d232)

Critical Nessus Plugin ID 125935

Synopsis

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

Description

NIST reports :

Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.

Solution

Update the affected package.

See Also

http://www.nessus.org/u?6d202fae

http://www.nessus.org/u?3bf62520

https://www.tenable.com/security/research/tra-2018-48

Plugin Details

Severity: Critical

ID: 125935

File Name: freebsd_pkg_9c9023ff905711e9b76400505632d232.nasl

Version: 1.3

Type: local

Published: 2019/06/17

Updated: 2019/10/15

Dependencies: 12634

Risk Information

Risk Factor: Critical

CVSS v2.0

Base Score: 10

Temporal Score: 7.8

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

Temporal Vector: CVSS2#E:POC/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.8

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:netatalk3, cpe:/o:freebsd:freebsd

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2019/06/16

Vulnerability Publication Date: 2018/11/10

Reference Information

CVE: CVE-2018-1160