CVE-2023-52857
MEDIUM5.5EPSS 0.02%linux - security update
發布日:2024/5/21修改日:2026/4/28
描述
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Fix coverity issue with unintentional integer overflow 1. Instead of multiplying 2 variable of different types. Change to assign a value of one variable and then multiply the other variable. 2. Add a int variable for multiplier calculation instead of calculating different types multiplier with dma_addr_t variable directly.
受影響套件(4)
- Debian/linuxfrom 0, < 6.1.133-1
- Debian/linuxfrom 0, < 6.1.133-1
- Debian/linux-6.1from 0, < 6.1.137-1~deb11u1
- Debian/linux-6.1from 0, < 6.1.137-1~deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |