Vulnerabilities (CVE)

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Total 52 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2013-1999 1 X 1 Libxvmc 2025-04-11 6.8 MEDIUM N/A
Buffer overflow in X.org libXvMC 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XvMCGetDRInfo function.
CVE-2013-1940 2 Canonical, X 2 Ubuntu Linux, X.org-xserver 2025-04-11 2.1 LOW N/A
X.Org X server before 1.13.4 and 1.4.x before 1.14.1 does not properly restrict access to input events when adding a new hot-plug device, which might allow physically proximate attackers to obtain sensitive information, as demonstrated by reading passwords from a tty.
CVE-2011-2895 5 Freebsd, Freetype, Netbsd and 2 more 5 Freebsd, Freetype, Netbsd and 2 more 2025-04-11 9.3 HIGH N/A
The LZW decompressor in (1) the BufCompressedFill function in fontfile/decompress.c in X.Org libXfont before 1.4.4 and (2) compress/compress.c in 4.3BSD, as used in zopen.c in OpenBSD before 3.8, FreeBSD, NetBSD 4.0.x and 5.0.x before 5.0.3 and 5.1.x before 5.1.1, FreeType 2.1.9, and other products, does not properly handle code words that are absent from the decompression table when encountered, which allows context-dependent attackers to trigger an infinite loop or a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted compressed stream, a related issue to CVE-2006-1168 and CVE-2011-2896.
CVE-2013-2063 1 X 1 Libxtst 2025-04-11 6.8 MEDIUM N/A
Integer overflow in X.org libXtst 1.2.1 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the XRecordGetContext function.
CVE-2010-1166 1 X 1 X.org 2025-04-11 7.1 HIGH N/A
The fbComposite function in fbpict.c in the Render extension in the X server in X.Org X11R7.1 allows remote authenticated users to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted request, related to an incorrect macro definition.
CVE-2013-1989 1 X 1 Libxv 2025-04-11 6.8 MEDIUM N/A
Multiple integer overflows in X.org libXv 1.0.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XvQueryPortAttributes, (2) XvListImageFormats, and (3) XvCreateImage function.
CVE-2013-1985 1 X 1 Libxinerama 2025-04-11 6.8 MEDIUM N/A
Integer overflow in X.org libXinerama 1.1.2 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the XineramaQueryScreens function.
CVE-2013-1982 1 X 1 Libxext 2025-04-11 6.8 MEDIUM N/A
Multiple integer overflows in X.org libXext 1.3.1 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XcupGetReservedColormapEntries, (2) XcupStoreColors, (3) XdbeGetVisualInfo, (4) XeviGetVisualInfo, (5) XShapeGetRectangles, and (6) XSyncListSystemCounters functions.
CVE-2013-2064 6 Canonical, Debian, Fedoraproject and 3 more 6 Ubuntu Linux, Debian Linux, Fedora and 3 more 2025-04-11 6.8 MEDIUM N/A
Integer overflow in X.org libxcb 1.9 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the read_packet function.
CVE-2013-1981 2 Canonical, X 2 Ubuntu Linux, Libx11 2025-04-11 6.8 MEDIUM N/A
Multiple integer overflows in X.org libX11 1.5.99.901 (1.6 RC1) and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XQueryFont, (2) _XF86BigfontQueryFont, (3) XListFontsWithInfo, (4) XGetMotionEvents, (5) XListHosts, (6) XGetModifierMapping, (7) XGetPointerMapping, (8) XGetKeyboardMapping, (9) XGetWindowProperty, (10) XGetImage, (11) LoadColornameDB, (12) XrmGetFileDatabase, (13) _XimParseStringFile, or (14) TransFileName functions.
CVE-2013-4396 1 X 1 X.org X11 2025-04-11 6.5 MEDIUM N/A
Use-after-free vulnerability in the doImageText function in dix/dixfonts.c in the xorg-server module before 1.14.4 in X.Org X11 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted ImageText request that triggers memory-allocation failure.
CVE-2013-1990 1 X 1 Libxvmc 2025-04-11 6.8 MEDIUM N/A
Multiple integer overflows in X.org libXvMC 1.0.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XvMCListSurfaceTypes and (2) XvMCListSubpictureTypes functions.
CVE-2013-2003 1 X 1 Libxcursor 2025-04-11 6.8 MEDIUM N/A
Integer overflow in X.org libXcursor 1.1.13 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the _XcursorFileHeaderCreate function.
CVE-2013-1983 1 X 1 Libxfixes 2025-04-11 6.8 MEDIUM N/A
Integer overflow in X.org libXfixes 5.0 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the XFixesGetCursorImage function.
CVE-2013-2001 1 X 1 Libxxf86vm 2025-04-11 6.8 MEDIUM N/A
Buffer overflow in X.org libXxf86vm 1.1.2 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XF86VidModeGetGammaRamp function.
CVE-2013-2004 1 X 1 Libx11 2025-04-11 6.8 MEDIUM N/A
The (1) GetDatabase and (2) _XimParseStringFile functions in X.org libX11 1.5.99.901 (1.6 RC1) and earlier do not restrict the recursion depth when processing directives to include files, which allows X servers to cause a denial of service (stack consumption) via a crafted file.
CVE-2013-2000 1 X 1 Libxxf86dga 2025-04-11 6.8 MEDIUM N/A
Multiple buffer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the (1) XDGAQueryModes and (2) XDGASetMode functions.
CVE-2013-2066 2 X, X.org 2 Libxv, Libxv 2025-04-11 6.8 MEDIUM N/A
Buffer overflow in X.org libXv 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XvQueryPortAttributes function.
CVE-2013-1996 1 X 1 Libfs 2025-04-11 6.8 MEDIUM N/A
X.org libFS 1.0.4 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign extension in the FSOpenServer function.
CVE-2013-6462 1 X 1 Libxfont 2025-04-11 9.3 HIGH N/A
Stack-based buffer overflow in the bdfReadCharacters function in bitmap/bdfread.c in X.Org libXfont 1.1 through 1.4.6 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in a character name in a BDF font file.