Xfree86 Project

39 CVEs across 8 Xfree86 Project products. Browse Xfree86 Project vulnerabilities, severities, and proof-of-concept exploits.

Xfree86 Project products with known CVEs

ProductCVEs
X11r627
Xfree864
Xfree86 X2
Xfree86 X Server2
Xdm1
Xfce1
Xfree86-Misc1
Xlib1
Xfree86 Project CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2007-57602008-01-18Array 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 re…
CVE-2007-13512007-04-06Integer 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 authenti…
CVE-2006-61032006-12-31Integer 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 exec…
CVE-2006-61022006-12-31Integer 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 ex…
CVE-2006-61012006-12-31Integer 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…
CVE-2006-37402006-09-13Integer 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) CID…
CVE-2006-37392006-09-13Integer 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) f…
CVE-2005-24952005-09-15Multiple integer overflows in XFree86 before 4.3.0 allow user-assisted attackers to execute arbitrary code via a crafted pixmap image.
CVE-2005-06052005-03-02scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow.
CVE-2004-09142005-01-10Multiple vulnerabilities in libXpm for 6.8.1 and earlier, as used in XFree86 and other packages, include (1) multiple integer overflows, (2) out-of-bounds memo…
CVE-2004-06882004-10-20Multiple integer overflows in (1) the xpmParseColors function in parse.c, (2) XpmCreateImageFromXpmImage, (3) CreateXImage, (4) ParsePixels, and (5) ParseAndPu…
CVE-2004-06872004-10-20Multiple 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…
CVE-2004-04192004-08-18XDM 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…
CVE-2004-00942004-03-15Integer 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…
CVE-2004-00932004-03-15XFree86 4.1.0 allows remote attackers to cause a denial of service and possibly execute arbitrary code via an out-of-bounds array index when using the GLX exte…
CVE-2004-01062004-03-03Multiple 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 a…
CVE-2004-00842004-03-03Buffer overflow in the ReadFontAlias function in XFree86 4.1.0 to 4.3.0, when using the CopyISOLatin1Lowered function, allows local or remote authenticated use…
CVE-2004-00832004-03-03Buffer overflow in ReadFontAlias from dirfile.c of XFree86 4.1.0 through 4.3.0 allows local users and remote attackers to execute arbitrary code via a font ali…
CVE-2003-07302003-10-20Multiple 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 h…
CVE-2001-14092003-07-24dexconf 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 r…
CVE-2003-00712003-03-03The 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 chara…
CVE-2003-0063High7.32003-03-03The 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…
CVE-2002-15102003-03-03xdm, 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-2002-14722003-03-03Untrusted 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…
CVE-2002-13172002-12-11Buffer 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…
CVE-2001-09552001-09-22Buffer 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 g…
CVE-2001-11792001-07-17xman allows local users to gain privileges by modifying the MANPATH to point to a man page whose filename contains shell metacharacters.
CVE-2001-11782001-07-11Buffer overflow in xman allows local users to gain privileges via a long MANPATH environment variable.
CVE-2001-10862001-07-04XDM in XFree86 3.3 and 3.3.3 generates easily guessable cookies using gettimeofday() when compiled with the HasXdmXauth option, which allows remote attackers t…
CVE-2000-09762000-12-19Buffer 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…
CVE-2000-10602000-12-11The default configuration of XFCE 3.5.1 bypasses the Xauthority access control mechanism with an "xhost + localhost" command in the xinitrc program, which allo…
CVE-2000-06202000-06-19libX11 X library allows remote attackers to cause a denial of service via a resource mask of 0, which causes libX11 to go into an infinite loop.
CVE-2000-05042000-06-19libICE 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-2000-04762000-06-01xterm, Eterm, and rxvt allow an attacker to cause a denial of service by embedding certain escape characters which force the window to be resized.
CVE-2000-04532000-05-18XFree86 3.3.x and 4.0 allows a user to cause a denial of service via a negative counter value in a malformed TCP packet that is sent to port 6000.
CVE-2000-02852000-04-16Buffer overflow in XFree86 3.3.x allows local users to execute arbitrary commands via a long -xkbmap parameter.
CVE-1999-04331999-03-21XFree86 startx command is vulnerable to a symlink attack, allowing local users to create files in restricted directories, possibly allowing them to gain privil…
CVE-1999-01261998-05-03SGI IRIX buffer overflow in xterm and Xaw allows root access.
CVE-1999-02411995-11-01Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g. through xterm.