发布时间: 2022年6月20日
修改时间: 2022年6月20日
decode_frame in libavcodec/exr.c in FFmpeg 4.3.1 has an out-of-bounds write because of errors in calculations of when to perform memset zero operations.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | None |
| Attack Vector | Network | Network |
| CVSS评分 | 7.5 | 7.5 |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| Scope | Unchanged | Unchanged |
| Integrity | None | None |
| User Interaction | None | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2022-1546 | decode_frame in libavcodec/exr.c in FFmpeg 4.3.1 has an out-of-bounds write because of errors in calculations of when to perform memset zero operations. | 2022年6月20日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-4A | ffmpeg | Unaffected |
| KY3.4-5 | ffmpeg | Unaffected |
| KY3.5.1 | ffmpeg | Unaffected |
