Upstream information
Description
A heap-based Buffer Overflow vulnerability exits in FFmpeg 4.2 in deflate16 at libavfilter/vf_neighbor.c, which might lead to memory corruption and other potential consequences.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 6.8 |
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 8.8 | 5.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| Attack Vector | Network | Local |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | Required | Required |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | High | None |
| Integrity Impact | High | None |
| Availability Impact | High | High |
| CVSSv3 Version | 3.1 | 3.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Enterprise Storage 7.1 | ffmpeg | Affected |
| SUSE Linux Enterprise Desktop 15 SP5 | ffmpeg | Affected |
| SUSE Linux Enterprise Desktop 15 SP6 | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP5 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP6 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | ffmpeg | Affected |
| SUSE Linux Enterprise Real Time 15 SP3 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP5 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP6 | ffmpeg | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | ffmpeg | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | ffmpeg | Affected |
| SUSE Linux Enterprise Workstation Extension 15 SP5 | ffmpeg | Affected |
| SUSE Manager Proxy 4.3 | ffmpeg | Affected |
| SUSE Manager Retail Branch Server 4.3 | ffmpeg | Affected |
| SUSE Manager Server 4.3 | ffmpeg | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | ffmpeg | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | ffmpeg | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | ffmpeg | Affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server 15 SP2-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15-ESPOS | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | ffmpeg | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | ffmpeg | Unsupported |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE CaaS Platform 4.0 | ffmpeg | Affected |
| SUSE CaaS Platform 4.5 | ffmpeg | Unsupported |
| SUSE Enterprise Storage 6 | ffmpeg | Affected |
| SUSE Enterprise Storage 7 | ffmpeg | Affected |
| SUSE Linux Enterprise Desktop 15 | ffmpeg | Affected |
| SUSE Linux Enterprise Desktop 15 SP1 | ffmpeg | Affected |
| SUSE Linux Enterprise Desktop 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Desktop 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Desktop Applications 15 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP1 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Package Hub 15 SP1 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Package Hub 15 SP2 | ffmpeg | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise Real Time 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP4 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP1 | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | ffmpeg | Affected |
| SUSE Linux Enterprise Server 15-LTSS | ffmpeg | Unsupported |
| SUSE Linux Enterprise Workstation Extension 15 | ffmpeg | Affected |
| SUSE Linux Enterprise Workstation Extension 15 SP1 | ffmpeg | Affected |
| SUSE Linux Enterprise Workstation Extension 15 SP2 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Workstation Extension 15 SP3 | ffmpeg | Unsupported |
| SUSE Linux Enterprise Workstation Extension 15 SP4 | ffmpeg | Affected |
| SUSE Manager Proxy 4.0 | ffmpeg | Unsupported |
| SUSE Manager Proxy 4.1 | ffmpeg | Unsupported |
| SUSE Manager Proxy 4.2 | ffmpeg | Unsupported |
| SUSE Manager Retail Branch Server 4.0 | ffmpeg | Unsupported |
| SUSE Manager Retail Branch Server 4.1 | ffmpeg | Unsupported |
| SUSE Manager Retail Branch Server 4.2 | ffmpeg | Unsupported |
| SUSE Manager Server 4.0 | ffmpeg | Unsupported |
| SUSE Manager Server 4.1 | ffmpeg | Unsupported |
| SUSE Manager Server 4.2 | ffmpeg | Unsupported |
SUSE Timeline for this CVE
CVE page created: Fri May 28 01:47:50 2021CVE page last modified: Fri Apr 12 11:47:26 2024