CVE-2011-0904
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Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://git.gnome.org/browse/vino/commit/?id=0c2c9175963fc56bf2af10e42867181332f96ce0
- http://git.gnome.org/browse/vino/commit/?id=456dadbb5c5971d3448763a44c05b9ad033e522f
- http://git.gnome.org/browse/vino/commit/?id=8beefcf7792d343c10c919ee0c928c81f73b1279
- http://git.gnome.org/browse/vino/commit/?id=d050a22b1c284b633c407ef92fde95c47e8fdb8a
- http://git.gnome.org/browse/vino/commit/?id=dff52694a384fe95195f2211254026b752d63ec4
References (23)
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