CVE-2011-0904
vino - several
EPSS 2.3%
描述
The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when raw encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via a large (1) X position or (2) Y position value in a framebuffer update request that triggers an out-of-bounds memory access, related to the rfbTranslateNone and rfbSendRectEncodingRaw functions.
如何修補 CVE-2011-0904
要修補 CVE-2011-0904,請將受影響套件升級到下列已修補版本。
- Debian/vino—升級至 2.28.2-3 或更新版本
- —升級至 2.28.2-2+squeeze1 或更新版本
CVE-2011-0904 正在被利用嗎?
低 — EPSS 為 2.3%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 2.28.2-3
- from 0, < 2.28.2-2+squeeze1