CVE-2020-25085
MEDIUM5.0EPSS 0.12%qemu - security update
發布日:2020/9/25修改日:2026/4/28
描述
QEMU 5.0.0 has a heap-based Buffer Overflow in flatview_read_continue in exec.c because hw/sd/sdhci.c mishandles a write operation in the SDHC_BLKSIZE case.
受影響套件(2)
- Debian/qemufrom 0, < 1:5.2+dfsg-1
- Debian/qemufrom 0, < 1:2.8+dfsg-6+deb9u12
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.0 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L |