CVE-2018-20181

Impact:
Moderate
Public Date:
2019-01-04
CWE:
CWE-119
Bugzilla:
1670424: CVE-2018-20181 rdesktop: Remote code execution in seamless_process

The MITRE CVE dictionary describes this issue as:

rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function seamless_process() and results in memory corruption and probably even a remote code execution.

Find out more about CVE-2018-20181 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 7.5
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity Impact High
Availability Impact High

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 6 rdesktop Will not fix
Red Hat Enterprise Linux 5 rdesktop Will not fix
Last Modified

CVE description copyright © 2017, The MITRE Corporation