SUSE update for freerdp

1) Integer overflow

EUVDB-ID: #VU85617

Risk: High

CVSSv4.0: 8.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2024-22211

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow in freerdp_bitmap_planar_context_reset. A remote attacker can pass specially crafted data to the application, trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Update the affected package freerdp to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

freerdp: before 2.1.2-12.41.1

freerdp-server: before 2.1.2-12.41.1

freerdp-proxy: before 2.1.2-12.41.1

libwinpr2-debuginfo: before 2.1.2-12.41.1

freerdp-debugsource: before 2.1.2-12.41.1

libwinpr2: before 2.1.2-12.41.1

freerdp-debuginfo: before 2.1.2-12.41.1

freerdp-devel: before 2.1.2-12.41.1

winpr2-devel: before 2.1.2-12.41.1

libfreerdp2-debuginfo: before 2.1.2-12.41.1

libfreerdp2: before 2.1.2-12.41.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_12:12-SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:a:suse:freerdp:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:freerdp-server:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:freerdp-proxy:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libwinpr2-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:freerdp-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libwinpr2:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:freerdp-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:freerdp-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:winpr2-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libfreerdp2-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libfreerdp2:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2024/suse-su-20240648-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.