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libXcursor: Integer overflow leading to heap-based buffer overflow

🗓️ 13 Oct 2014 21:06:02Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 2 Views

Integer overflow in libXcursor 1.1.13 and earlier causes heap-based overflow via _XcursorFileHeaderCreate.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
FreeBSD		xorg -- protocol handling issues in X Window System client libraries
23 May 201300:00
–freebsd
FreeBSD		wayland -- integer overflow
2 May 202100:00
–freebsd
Amazon		Medium: libX11, libXcursor, libXfixes, libXi, libXrandr, libXrender, libXres, libXt, libXv, libXvMC, libXxf86dga, libXxf86vm, libdmx, xorg-x11-proto-devel
22 Nov 201400:00
–amazon
Tenable Nessus		Amazon Linux AMI : libX11 / libXcursor,libXfixes,libXi,libXrandr,libXrender,libXres,libXt,libXv,libXvMC,libXxf86dga,libXxf86vm,libdmx,xorg-x11-proto-devel (ALAS-2014-452)
26 Nov 201400:00
–nessus
Tenable Nessus		CentOS 6 : libX11 / libXcursor / libXext / libXfixes / libXi / libXinerama / libXp / libXrandr / etc (CESA-2014:1436)
12 Nov 201400:00
–nessus
Tenable Nessus		Debian DSA-2681-1 : libxcursor - several vulnerabilities
24 May 201300:00
–nessus
Tenable Nessus		Fedora 19 : libXcursor-1.1.13-5.20130524git8f677eaea.fc19 (2013-9096)
28 May 201300:00
–nessus
Tenable Nessus		Fedora 18 : libXcursor-1.1.13-5.20130524git8f677eaea.fc18 (2013-9135)
3 Jun 201300:00
–nessus
Tenable Nessus		FreeBSD : xorg -- protocol handling issues in X Window System client libraries (2eebebff-cd3b-11e2-8f09-001b38c3836c)
5 Jun 201300:00
–nessus
Tenable Nessus		FreeBSD : wayland -- integer overflow (fd24a530-c202-11eb-b217-b42e99639323)
1 Jun 202100:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6i686libx110:1.6.0-2.2.el6libX11-0:1.6.0-2.2.el6.i686.rpm
Red Hat Enterprise Linux6ppclibx110:1.6.0-2.2.el6libX11-0:1.6.0-2.2.el6.ppc.rpm
Red Hat Enterprise Linux6ppc64libx110:1.6.0-2.2.el6libX11-0:1.6.0-2.2.el6.ppc64.rpm
Red Hat Enterprise Linux6s390libx110:1.6.0-2.2.el6libX11-0:1.6.0-2.2.el6.s390.rpm
Red Hat Enterprise Linux6s390xlibx110:1.6.0-2.2.el6libX11-0:1.6.0-2.2.el6.s390x.rpm
Red Hat Enterprise Linux6x86_64libx110:1.6.0-2.2.el6libX11-0:1.6.0-2.2.el6.x86_64.rpm
Red Hat Enterprise Linux6anylibx11-common0:1.6.0-2.2.el6libX11-common-0:1.6.0-2.2.el6.noarch.rpm
Red Hat Enterprise Linux6i686libx11-debuginfo0:1.6.0-2.2.el6libX11-debuginfo-0:1.6.0-2.2.el6.i686.rpm
Red Hat Enterprise Linux6ppclibx11-debuginfo0:1.6.0-2.2.el6libX11-debuginfo-0:1.6.0-2.2.el6.ppc.rpm
Red Hat Enterprise Linux6ppc64libx11-debuginfo0:1.6.0-2.2.el6libX11-debuginfo-0:1.6.0-2.2.el6.ppc64.rpm
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21 Nov 2025 17:50Current
7.6High risk
Vulners AI Score7.6
CVSS 26.8
EPSS0.02127
CWE-122
libXcursorinteger overflowheap based overflow_XcursorFileHeaderCreateX serversbuffer overflow
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