发布时间: 2024年12月27日
修改时间: 2024年12月27日
GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been discovered in the qtdemux_parse_svq3_stsd_data function within qtdemux.c. In the FOURCC_SMI_ case, seqh_size is read from the input file without proper validation. If seqh_size is greater than the remaining size of the data buffer, it can lead to an OOB-read in the following call to gst_buffer_fill, which internally uses memcpy. This vulnerability can result in reading up to 4GB of process memory or potentially causing a segmentation fault (SEGV) when accessing invalid memory. This vulnerability is fixed in 1.24.10.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | |
| Attack Vector | Network | |
| CVSS评分 | N/A | 7.5 |
| Attack Complexity | Low | |
| Privileges Required | None | |
| Scope | Unchanged | |
| Integrity | None | |
| User Interaction | None | |
| Availability | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-4574 | gstreamer1-plugins-good security update | 2025年1月15日 |
| KylinSec-SA-2024-4580 | gstreamer1-plugins-good security update | 2025年1月15日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | gstreamer1-plugins-good | Fixed |
| KY3.5.2 | gstreamer1-plugins-good | Fixed |
| KY3.5.3 | gstreamer1-plugins-good | Fixed |
| V6 | gstreamer1-plugins-good | Fixed |
