CVE-2014-8100CVE-2014-8100

Affected configuration(s):

cpe:/a:x.org:x11:6.7
cpe:/a:x.org:xfree86:4.0.1
cpe:/a:x.org:xorg-server:1.16.2.99.901

Date published: 2014-12-10T10:59:13.050-05:00

Date last modified: 2017-01-02T21:59:17.737-05:00

CVSS Score: 6.5

Principal attack vector: NETWORK

Complexity:  LOW

Reference URL: http://advisories.mageia.org/MGASA-2014-0532.html

Summary: The Render extension in XFree86 4.0.1, X.Org X Window System (aka X11 or X) X11R6.7, and X.Org Server (aka xserver and xorg-server) before 1.16.3 allows remote authenticated users to cause a denial of service (out-of-bounds read or write) or possibly execute arbitrary code via a crafted length or index value to the (1) ProcRenderQueryVersion, (2) SProcRenderQueryVersion, (3) SProcRenderQueryPictFormats, (4) SProcRenderQueryPictIndexValues, (5) SProcRenderCreatePicture, (6) SProcRenderChangePicture, (7) SProcRenderSetPictureClipRectangles, (8) SProcRenderFreePicture, (9) SProcRenderComposite, (10) SProcRenderScale, (11) SProcRenderCreateGlyphSet, (12) SProcRenderReferenceGlyphSet, (13) SProcRenderFreeGlyphSet, (14) SProcRenderFreeGlyphs, or (15) SProcRenderCompositeGlyphs function.

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