CVE-2017-5581
Critical
Description
Buffer overflow in the ModifiablePixelBuffer::fillRect function in TigerVNC before 1.7.1 allows remote servers to execute arbitrary code via an RRE message with subrectangle outside framebuffer boundaries.
SeverityCritical
CVSS9.8
Exploit probability—
ProductTigervnc
PublishedFeb 28, 2017
First seenFeb 28, 2017
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tigervnc tigervnc | v ≤ 1.7 | — |
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