SUSE update for freerdp

1) Integer overflow

EUVDB-ID: #VU85617

Risk: High

CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

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 15: SP6

SUSE Package Hub 15: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

freerdp-debugsource: before 2.11.2-150600.4.3.1

libfreerdp2-2: before 2.11.2-150600.4.3.1

freerdp-wayland: before 2.11.2-150600.4.3.1

libuwac0-0-debuginfo: before 2.11.2-150600.4.3.1

freerdp-proxy-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server-debuginfo: before 2.11.2-150600.4.3.1

winpr-devel: before 2.11.2-150600.4.3.1

libfreerdp2-2-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server: before 2.11.2-150600.4.3.1

uwac0-0-devel: before 2.11.2-150600.4.3.1

freerdp-proxy: before 2.11.2-150600.4.3.1

libwinpr2-2: before 2.11.2-150600.4.3.1

libuwac0-0: before 2.11.2-150600.4.3.1

freerdp-wayland-debuginfo: before 2.11.2-150600.4.3.1

freerdp-devel: before 2.11.2-150600.4.3.1

freerdp-debuginfo: before 2.11.2-150600.4.3.1

freerdp: before 2.11.2-150600.4.3.1

libwinpr2-2-debuginfo: before 2.11.2-150600.4.3.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242631-1/

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.

2) Out-of-bounds read

EUVDB-ID: #VU88941

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-32658

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition in ExtractRunLengthRegular. A remote attacker can trigger an out-of-bounds read error and read contents of memory on the system.

Mitigation

Update the affected package freerdp to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 15: SP6

SUSE Package Hub 15: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

freerdp-debugsource: before 2.11.2-150600.4.3.1

libfreerdp2-2: before 2.11.2-150600.4.3.1

freerdp-wayland: before 2.11.2-150600.4.3.1

libuwac0-0-debuginfo: before 2.11.2-150600.4.3.1

freerdp-proxy-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server-debuginfo: before 2.11.2-150600.4.3.1

winpr-devel: before 2.11.2-150600.4.3.1

libfreerdp2-2-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server: before 2.11.2-150600.4.3.1

uwac0-0-devel: before 2.11.2-150600.4.3.1

freerdp-proxy: before 2.11.2-150600.4.3.1

libwinpr2-2: before 2.11.2-150600.4.3.1

libuwac0-0: before 2.11.2-150600.4.3.1

freerdp-wayland-debuginfo: before 2.11.2-150600.4.3.1

freerdp-devel: before 2.11.2-150600.4.3.1

freerdp-debuginfo: before 2.11.2-150600.4.3.1

freerdp: before 2.11.2-150600.4.3.1

libwinpr2-2-debuginfo: before 2.11.2-150600.4.3.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242631-1/

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.

3) Out-of-bounds read

EUVDB-ID: #VU88943

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-32659

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition in freerdp_image_copy. A remote attacker can trigger an out-of-bounds read error and read contents of memory on the system.

Mitigation

Update the affected package freerdp to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 15: SP6

SUSE Package Hub 15: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

freerdp-debugsource: before 2.11.2-150600.4.3.1

libfreerdp2-2: before 2.11.2-150600.4.3.1

freerdp-wayland: before 2.11.2-150600.4.3.1

libuwac0-0-debuginfo: before 2.11.2-150600.4.3.1

freerdp-proxy-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server-debuginfo: before 2.11.2-150600.4.3.1

winpr-devel: before 2.11.2-150600.4.3.1

libfreerdp2-2-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server: before 2.11.2-150600.4.3.1

uwac0-0-devel: before 2.11.2-150600.4.3.1

freerdp-proxy: before 2.11.2-150600.4.3.1

libwinpr2-2: before 2.11.2-150600.4.3.1

libuwac0-0: before 2.11.2-150600.4.3.1

freerdp-wayland-debuginfo: before 2.11.2-150600.4.3.1

freerdp-devel: before 2.11.2-150600.4.3.1

freerdp-debuginfo: before 2.11.2-150600.4.3.1

freerdp: before 2.11.2-150600.4.3.1

libwinpr2-2-debuginfo: before 2.11.2-150600.4.3.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242631-1/

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.

4) Buffer overflow

EUVDB-ID: #VU88945

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-32660

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error. A remote attacker can trigger memory corruption and cause a denial of service condition on the target system.

Mitigation

Update the affected package freerdp to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 15: SP6

SUSE Package Hub 15: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

freerdp-debugsource: before 2.11.2-150600.4.3.1

libfreerdp2-2: before 2.11.2-150600.4.3.1

freerdp-wayland: before 2.11.2-150600.4.3.1

libuwac0-0-debuginfo: before 2.11.2-150600.4.3.1

freerdp-proxy-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server-debuginfo: before 2.11.2-150600.4.3.1

winpr-devel: before 2.11.2-150600.4.3.1

libfreerdp2-2-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server: before 2.11.2-150600.4.3.1

uwac0-0-devel: before 2.11.2-150600.4.3.1

freerdp-proxy: before 2.11.2-150600.4.3.1

libwinpr2-2: before 2.11.2-150600.4.3.1

libuwac0-0: before 2.11.2-150600.4.3.1

freerdp-wayland-debuginfo: before 2.11.2-150600.4.3.1

freerdp-devel: before 2.11.2-150600.4.3.1

freerdp-debuginfo: before 2.11.2-150600.4.3.1

freerdp: before 2.11.2-150600.4.3.1

libwinpr2-2-debuginfo: before 2.11.2-150600.4.3.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242631-1/

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.

5) NULL pointer dereference

EUVDB-ID: #VU88947

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-32661

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in rdp_write_logon_info_v1. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Mitigation

Update the affected package freerdp to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 15: SP6

SUSE Package Hub 15: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

freerdp-debugsource: before 2.11.2-150600.4.3.1

libfreerdp2-2: before 2.11.2-150600.4.3.1

freerdp-wayland: before 2.11.2-150600.4.3.1

libuwac0-0-debuginfo: before 2.11.2-150600.4.3.1

freerdp-proxy-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server-debuginfo: before 2.11.2-150600.4.3.1

winpr-devel: before 2.11.2-150600.4.3.1

libfreerdp2-2-debuginfo: before 2.11.2-150600.4.3.1

freerdp-server: before 2.11.2-150600.4.3.1

uwac0-0-devel: before 2.11.2-150600.4.3.1

freerdp-proxy: before 2.11.2-150600.4.3.1

libwinpr2-2: before 2.11.2-150600.4.3.1

libuwac0-0: before 2.11.2-150600.4.3.1

freerdp-wayland-debuginfo: before 2.11.2-150600.4.3.1

freerdp-devel: before 2.11.2-150600.4.3.1

freerdp-debuginfo: before 2.11.2-150600.4.3.1

freerdp: before 2.11.2-150600.4.3.1

libwinpr2-2-debuginfo: before 2.11.2-150600.4.3.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_package_hub_15:15-SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20242631-1/

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.