Xtramail SMTP Multiple Command Remote Overflows

critical Nessus Network Monitor Plugin ID 2035

Synopsis

The remote host is vulnerable to a buffer overflow.

Description

The remote Xtramail SMTP server is vulnerable to a buffer overflow when the user supplies a too long argument to the HELO command. An attacker may use this flaw to execute arbitrary code on this host with the privileges of the Xtramail server (typically, SYSTEM).

Solution

No solution is known at this time.

Plugin Details

Severity: Critical

ID: 2035

Family: SMTP Servers

Published: 8/18/2004

Updated: 3/6/2019

Nessus ID: 10324

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:artisoft:xtramail

Reference Information

CVE: CVE-1999-1511

BID: 791

Detections

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