CVE-2019-15690
HIGH8.8EPSS 4.3%libvncserver - security update
發布日:2025/1/24修改日:2026/4/28
描述
LibVNCServer 0.9.12 release and earlier contains heap buffer overflow vulnerability within the HandleCursorShape() function in libvncclient/cursor.c. An attacker sends cursor shapes with specially crafted dimensions, which can result in remote code execution.
受影響套件(2)
- Debian/libvncserverfrom 0, < 0.9.12+dfsg-9
- Debian/libvncserverfrom 0, < 0.9.9+dfsg2-6.1+deb8u7
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |