Out-of-bounds Write

Affecting libxrender package, versions *

Overview

The XRenderQueryFilters function in X.org libXrender before 0.9.10 allows remote X servers to trigger out-of-bounds write operations via vectors involving filter name lengths.

References

• Debian Security Tracker
• Fedora Security Update
• Fedora Security Update
• Gentoo Security Advisory
• OSS security Advisory
• OSS security Advisory
• Security Focus
• Security Tracker
• Ubuntu CVE Tracker
• https://cgit.freedesktop.org/xorg/lib/libXrender/commit/?id=8fad00b0b647ee662ce4737ca15be033b7a21714
• https://lists.x.org/archives/xorg-announce/2016-October/002720.html