Upstream information
Description
FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress_segment() that results in a memory corruption and probably even a remote code execution.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 7.5 |
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 9.8 | 8.8 |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Access Vector | Network | Network |
| Access Complexity | Low | Low |
| Privileges Required | None | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | High | High |
| Integrity Impact | High | High |
| Availability Impact | High | High |
| CVSSv3 Version | 3 | 3 |
- SUSE-SU-2019:0134-1, published Mon Jan 21 10:12:07 MST 2019
- SUSE-SU-2019:0539-1, published Mon Mar 4 13:56:44 MST 2019
- SUSE-SU-2020:2272-1, published Tue Aug 18 13:14:44 MDT 2020
- openSUSE-SU-2019:0096-1, published Tue, 29 Jan 2019 15:21:59 +0100 (CET)
- openSUSE-SU-2019:0325-1, published Thu, 14 Mar 2019 00:14:28 +0100 (CET)
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2019-134 |
| SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP4-2019-134 |
| SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 |
| Patchnames: SUSE-SLE-Module-Development-Tools-OBS-15-2019-539 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2019-134 |
| SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2019-134 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2020-2272 |
| SUSE Linux Enterprise Workstation Extension 12 SP3 |
| Patchnames: SUSE-SLE-WE-12-SP3-2019-134 |
| SUSE Linux Enterprise Workstation Extension 12 SP4 |
| Patchnames: SUSE-SLE-WE-12-SP4-2019-134 |
| SUSE Linux Enterprise Workstation Extension 12 SP5 |
| Patchnames: SUSE-SLE-WE-12-SP5-2020-2272 |
| SUSE Linux Enterprise Workstation Extension 15 SP1 |
| |
| SUSE Linux Enterprise Workstation Extension 15 SP2 |
| |
| SUSE Linux Enterprise Workstation Extension 15 |
| Patchnames: SUSE-SLE-Product-WE-15-2019-539 |
| openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-325 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
| Product(s) | Source package | State |
|---|---|---|
| SUSE Linux Enterprise Desktop 12 SP3 | freerdp | Released |
| SUSE Linux Enterprise Desktop 12 SP4 | freerdp | Released |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | freerdp | Released |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | freerdp | Released |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | freerdp | Released |
| SUSE Linux Enterprise Workstation Extension 12 | freerdp | Released |
| SUSE Linux Enterprise Workstation Extension 12 | vinagre | Released |
| SUSE Linux Enterprise Workstation Extension 15 | freerdp | Released |
