CVE-2018-20179

Critical

Description

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

SeverityCritical

CVSS9.8

Exploit probability—

ProductRdesktop

PublishedMar 15, 2019

First seenMar 15, 2019

How to fix

Vendor advisories

security.gentoo.org/glsa/201903-06
debian.org/security/2019/dsa-4394

Affected products

Product	Affected versions	Fixed in
rdesktop rdesktop	v ≤ 1.8.3	—

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