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| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-03-01 21:05:27 -0800 |
|---|---|---|
| committer | Ulrich Sibiller <uli42@gmx.de> | 2016-10-12 09:34:38 +0200 |
| commit | dda0c652f1ec6d935040daaf2755bf9f2f6d3c4b (patch) | |
| tree | 80d23e2e75ec2069b17d56c4e767e46cb22943be /nx-X11/lib/X11/FontInfo.c | |
| parent | de2d3cb6b870f3d9b8e3e5779415aad079b20633 (diff) | |
| download | nx-libs-dda0c652f1ec6d935040daaf2755bf9f2f6d3c4b.tar.gz nx-libs-dda0c652f1ec6d935040daaf2755bf9f2f6d3c4b.tar.bz2 nx-libs-dda0c652f1ec6d935040daaf2755bf9f2f6d3c4b.zip | |
integer overflow in _XF86BigfontQueryFont() [CVE-2013-1981 2/13]
Similar to _XQueryFont, but with more ways to go wrong and overflow.
Only compiled if libX11 is built with XF86BigFont support.
v2: Fix reply_left calculations, check calculated sizes fit in reply_left
Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Julien Cristau <jcristau@debian.org>
Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
Diffstat (limited to 'nx-X11/lib/X11/FontInfo.c')
0 files changed, 0 insertions, 0 deletions