Vulnerabilities (CVE)

Filtered by vendor Xfree86 Project Subscribe
Total 39 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2002-1510 1 Xfree86 Project 1 X11r6 2023-12-10 10.0 HIGH N/A
xdm, with the authComplain variable set to false, allows arbitrary attackers to connect to the X server if the xdm auth directory does not exist.
CVE-2001-1179 1 Xfree86 Project 1 X11r6 2023-12-10 7.2 HIGH N/A
xman allows local users to gain privileges by modifying the MANPATH to point to a man page whose filename contains shell metacharacters.
CVE-2003-0730 2 Netbsd, Xfree86 Project 2 Netbsd, X11r6 2023-12-10 7.5 HIGH N/A
Multiple integer overflows in the font libraries for XFree86 4.3.0 allow local or remote attackers to cause a denial of service or execute arbitrary code via heap-based and stack-based buffer overflow attacks.
CVE-2002-1317 4 Hp, Sgi, Sun and 1 more 5 Hp-ux, Irix, Solaris and 2 more 2023-12-10 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-2004-0688 4 Openbsd, Suse, X.org and 1 more 4 Openbsd, Suse Linux, X11r6 and 1 more 2023-12-10 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-2001-1409 1 Xfree86 Project 1 Xfree86 X Server 2023-12-10 3.6 LOW N/A
dexconf in XFree86 Xserver 4.1.0-2 creates the /dev/dri directory with insecure permissions (666), which allows local users to replace or create files in the root file system.
CVE-2004-0094 1 Xfree86 Project 1 X11r6 2023-12-10 7.5 HIGH N/A
Integer signedness errors in XFree86 4.1.0 allow remote attackers to cause a denial of service and possibly execute arbitrary code when using the GLX extension and Direct Rendering Infrastructure (DRI).
CVE-2001-0955 1 Xfree86 Project 1 X11r6 2023-12-10 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-2000-0285 1 Xfree86 Project 1 X11r6 2023-12-10 7.2 HIGH N/A
Buffer overflow in XFree86 3.3.x allows local users to execute arbitrary commands via a long -xkbmap parameter.
CVE-2001-1086 1 Xfree86 Project 1 X11r6 2023-12-10 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-2002-1472 1 Xfree86 Project 1 X11r6 2023-12-10 7.2 HIGH N/A
Untrusted search path vulnerability in libX11.so in xfree86, when used in setuid or setgid programs, allows local users to gain root privileges via a modified LD_PRELOAD environment variable that points to a malicious module.
CVE-2003-0063 1 Xfree86 Project 1 X11r6 2023-12-10 7.5 HIGH N/A
The xterm terminal emulator in XFree86 4.2.0 and earlier allows attackers to modify the window title via a certain character escape sequence and then insert it back to the command line in the user's terminal, e.g. when the user views a file containing the malicious sequence, which could allow the attacker to execute arbitrary commands.
CVE-1999-0433 5 Netbsd, Redhat, Slackware and 2 more 5 Netbsd, Linux, Slackware Linux and 2 more 2023-12-10 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-2003-0071 1 Xfree86 Project 1 X11r6 2023-12-10 2.1 LOW N/A
The DEC UDK processing feature in the xterm terminal emulator in XFree86 4.2.99.4 and earlier allows attackers to cause a denial of service via a certain character escape sequence that causes the terminal to enter a tight loop.
CVE-2000-1060 1 Xfree86 Project 1 Xfce 2023-12-10 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-2000-0504 3 Gnome, Open Group, Xfree86 Project 3 Gdm, X, X11r6 2023-12-10 5.0 MEDIUM N/A
libICE in XFree86 allows remote attackers to cause a denial of service by specifying a large value which is not properly checked by the SKIP_STRING macro.
CVE-2000-0976 1 Xfree86 Project 1 Xlib 2023-12-10 4.6 MEDIUM N/A
Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.
CVE-2004-0106 2 Openbsd, Xfree86 Project 2 Openbsd, X11r6 2023-12-10 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.
CVE-1999-0241 3 Sgi, Sun, Xfree86 Project 4 Irix, Solaris, Sunos and 1 more 2023-12-10 10.0 HIGH N/A
Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g. through xterm.