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Vulnerability · Published Apr 23, 2024 · Assigned by GitHub_M

CVE-2024-32660FreeRDP zgfx_decompress out of memory vulnerability

High 7.5

In plain English

A high-severity resource allocation without limits in FreeRDP from FreeRDP. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.2%top 32.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.5.1, a malicious server can crash the FreeRDP client by sending invalid huge allocation size. Version 3.5.1 contains a patch for the issue. No known workarounds are available.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12freerdp22.11.7+dfsg1-6~deb12u1DEBIAN-CVE-2024-32660
Debian:13freerdp33.5.1+dfsg1-1DEBIAN-CVE-2024-32660
Debian:14freerdp33.5.1+dfsg1-1DEBIAN-CVE-2024-32660
Ubuntu:22.04:LTSfreerdp22.6.1+dfsg1-3ubuntu2.7USN-6752-1
Ubuntu:22.04:LTSfreerdp22.6.1+dfsg1-3ubuntu2.7UBUNTU-CVE-2024-32660
Ubuntu:24.04:LTSfreerdp33.5.1+dfsg1-0ubuntu1USN-6759-1
Ubuntu:24.04:LTSfreerdp33.5.1+dfsg1-0ubuntu1UBUNTU-CVE-2024-32660

Affected products (as reported)

VendorProductVersions
FreeRDP FreeRDP < 3.5.1

Weakness: CWE-770 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References