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CVE-2007-1667 Multiple integer overflows in (1) the XGetPixel function in ImUtil.c in X.Org libx11 before 1.0.3, and (2) XInitImage function in xwd.c for ImageMagick, allow user-assisted remote attackers to cause a...

HighCVSS 9.3 EPSS 4.8%
Published
Updated
Exploit status
No public exploit known

Description

Multiple integer overflows in (1) the XGetPixel function in ImUtil.c in X.Org libx11 before 1.0.3, and (2) XInitImage function in xwd.c for ImageMagick, allow user-assisted remote attackers to cause a denial of service (crash) or obtain sensitive information via crafted images with large or negative values that trigger a buffer overflow.

Affected products

ProductAffected versionsFixed in
x.org libX11 <= 1.0.2 No fix listed
debian linux = 3.1 No fix listed
debian linux = 4.0 No fix listed
Canonical Ubuntu Linux = 6.06 No fix listed
Canonical Ubuntu Linux = 6.10 No fix listed
Canonical Ubuntu Linux = 7.04 No fix listed
debian/graphicsmagick(Debian:12) < 1.1.7-14 1.1.7-14
debian/graphicsmagick(Debian:13) < 1.1.7-14 1.1.7-14
debian/graphicsmagick(Debian:14) < 1.1.7-14 1.1.7-14
debian/imagemagick(Debian:12) < 7:6.2.4.5.dfsg1-1 7:6.2.4.5.dfsg1-1
debian/imagemagick(Debian:13) < 7:6.2.4.5.dfsg1-1 7:6.2.4.5.dfsg1-1
debian/imagemagick(Debian:14) < 7:6.2.4.5.dfsg1-1 7:6.2.4.5.dfsg1-1
debian/libx11(Debian:12) < 2:1.0.3-7 2:1.0.3-7
debian/libx11(Debian:13) < 2:1.0.3-7 2:1.0.3-7
debian/libx11(Debian:14) < 2:1.0.3-7 2:1.0.3-7

References