Vulnerabilities (CVE)

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Total 39 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2004-0687 4 Openbsd, Suse, X.org and 1 more 4 Openbsd, Suse Linux, X11r6 and 1 more 2023-01-20 7.5 HIGH N/A
Multiple stack-based buffer overflows in (1) xpmParseColors in parse.c, (2) ParseAndPutPixels in create.c, and (3) ParsePixels in parse.c for libXpm before 6.8.1 allow remote attackers to execute arbitrary code via a malformed XPM image file.
CVE-1999-0433 5 Netbsd, Redhat, Slackware and 2 more 5 Netbsd, Linux, Slackware Linux and 2 more 2022-08-17 4.6 MEDIUM N/A
XFree86 startx command is vulnerable to a symlink attack, allowing local users to create files in restricted directories, possibly allowing them to gain privileges or cause a denial of service.
CVE-1999-0241 3 Sgi, Sun, Xfree86 Project 4 Irix, Solaris, Sunos and 1 more 2022-08-17 10.0 HIGH N/A
Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g. through xterm.
CVE-2002-1317 4 Hp, Sgi, Sun and 1 more 5 Hp-ux, Irix, Solaris and 2 more 2018-10-30 7.5 HIGH N/A
Buffer overflow in Dispatch() routine for XFS font server (fs.auto) on Solaris 2.5.1 through 9 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a certain XFS query.
CVE-2005-2495 1 Xfree86 Project 1 Xfree86 2018-10-19 5.1 MEDIUM N/A
Multiple integer overflows in XFree86 before 4.3.0 allow user-assisted attackers to execute arbitrary code via a crafted pixmap image.
CVE-2004-0688 4 Openbsd, Suse, X.org and 1 more 4 Openbsd, Suse Linux, X11r6 and 1 more 2018-10-19 7.5 HIGH N/A
Multiple integer overflows in (1) the xpmParseColors function in parse.c, (2) XpmCreateImageFromXpmImage, (3) CreateXImage, (4) ParsePixels, and (5) ParseAndPutPixels for libXpm before 6.8.1 may allow remote attackers to execute arbitrary code via a malformed XPM image file.
CVE-2006-3739 2 X.org, Xfree86 Project 2 X.org, Xfree86 X 2018-10-17 7.2 HIGH N/A
Integer overflow in the CIDAFM function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted Adobe Font Metrics (AFM) files with a modified number of character metrics (StartCharMetrics), which leads to a heap-based buffer overflow.
CVE-2006-3740 2 X.org, Xfree86 Project 2 X.org, Xfree86 X 2018-10-17 7.2 HIGH N/A
Integer overflow in the scan_cidfont function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted (1) CMap and (2) CIDFont font data with modified item counts in the (a) begincodespacerange, (b) cidrange, and (c) notdefrange sections.
CVE-2007-1351 7 Mandrakesoft, Openbsd, Redhat and 4 more 11 Mandrake Linux, Mandrake Linux Corporate Server, Mandrake Multi Network Firewall and 8 more 2018-10-16 8.5 HIGH N/A
Integer overflow in the bdfReadCharacters function in bdfread.c in (1) X.Org libXfont before 20070403 and (2) freetype 2.3.2 and earlier allows remote authenticated users to execute arbitrary code via crafted BDF fonts, which result in a heap overflow.
CVE-2007-5760 2 X.org, Xfree86 Project 2 Xserver, Xfree86-misc 2018-10-15 9.3 HIGH N/A
Array index error in the XFree86-Misc extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to execute arbitrary code via a PassMessage request containing a large array index.
CVE-2005-0605 8 Altlinux, Lesstif, Mandrakesoft and 5 more 11 Alt Linux, Lesstif, Mandrake Linux and 8 more 2018-10-03 7.5 HIGH N/A
scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow.
CVE-2000-1060 1 Xfree86 Project 1 Xfce 2018-05-02 4.6 MEDIUM N/A
The default configuration of XFCE 3.5.1 bypasses the Xauthority access control mechanism with an "xhost + localhost" command in the xinitrc program, which allows local users to sniff X Windows traffic and gain privileges.
CVE-2001-1086 1 Xfree86 Project 1 X11r6 2017-12-18 7.5 HIGH N/A
XDM in XFree86 3.3 and 3.3.3 generates easily guessable cookies using gettimeofday() when compiled with the HasXdmXauth option, which allows remote attackers to gain unauthorized access to the X display via a brute force attack.
CVE-2001-0955 1 Xfree86 Project 1 X11r6 2017-12-18 7.2 HIGH N/A
Buffer overflow in fbglyph.c in XFree86 before 4.2.0, related to glyph clipping for large origins, allows attackers to cause a denial of service and possibly gain privileges via a large number of characters, possibly through the web page search form of KDE Konqueror or from an xterm command with a long title.
CVE-2001-1178 1 Xfree86 Project 1 X11r6 2017-12-18 7.2 HIGH N/A
Buffer overflow in xman allows local users to gain privileges via a long MANPATH environment variable.
CVE-2006-6103 2 X.org, Xfree86 Project 2 X.org, Xfree86 2017-10-10 6.6 MEDIUM N/A
Integer overflow in the ProcDbeSwapBuffers function in the DBE extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of unspecified data structures.
CVE-2006-6101 2 X.org, Xfree86 Project 2 X.org, Xfree86 2017-10-10 6.6 MEDIUM N/A
Integer overflow in the ProcRenderAddGlyphs function in the Render extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of glyph management data structures.
CVE-2006-6102 2 X.org, Xfree86 Project 2 X.org, Xfree86 X Server 2017-10-10 10.0 HIGH N/A
Integer overflow in the ProcDbeGetVisualInfo function in the DBE extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of unspecified data structures.
CVE-2004-0419 3 Gentoo, X.org, Xfree86 Project 3 Linux, X11r6, Xdm 2017-10-10 7.5 HIGH N/A
XDM in XFree86 opens a chooserFd TCP socket even when DisplayManager.requestPort is 0, which could allow remote attackers to connect to the port, in violation of the intended restrictions.
CVE-2004-0106 2 Openbsd, Xfree86 Project 2 Openbsd, X11r6 2017-10-10 7.2 HIGH N/A
Multiple unknown vulnerabilities in XFree86 4.1.0 to 4.3.0, related to improper handling of font files, a different set of vulnerabilities than CVE-2004-0083 and CVE-2004-0084.