发布时间: 2023年12月22日
修改时间: 2024年10月31日
Heap-based buffer overflow in the PGS blu-ray subtitle decoder when handling certain files in GStreamer versions before 1.22.4 / 1.20.7. It is possible for a malicious third party to trigger a crash in the application, and possibly also effect code execution through heap manipulation.https://gstreamer.freedesktop.org/security/sa-2023-0003.html
| NVD | openEuler | |
|---|---|---|
| Confidentiality | High | None |
| Attack Vector | Network | Local |
| CVSS评分 | 8.8 | 5.5 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | High | None |
| User Interaction | Required | Required |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2023-1809 | gstreamer1-plugins-bad-free security update | 2023年12月22日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | gstreamer1-plugins-bad-free | Fixed |
| KY3.4-5A | gstreamer1-plugins-bad-free | Fixed |
| KY3.5.1 | gstreamer1-plugins-bad-free | Fixed |
| KY3.5.2 | gstreamer1-plugins-bad-free | Fixed |
