Filtered by vendor X.org
Subscribe
Total
144 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2007-4990 | 1 X.org | 1 X Font Server | 2024-02-28 | 7.5 HIGH | N/A |
| The swap_char2b function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values that specify an arbitrary number of bytes to be swapped on the heap, which triggers heap corruption. | |||||
| CVE-2006-5215 | 3 Netbsd, Sun, X.org | 4 Netbsd, Solaris, Sunos and 1 more | 2024-02-28 | 2.6 LOW | N/A |
| The Xsession script, as used by X Display Manager (xdm) in NetBSD before 20060212, X.Org before 20060317, and Solaris 8 through 10 before 20061006, allows local users to overwrite arbitrary files, or read another user's Xsession errors file, via a symlink attack on a /tmp/xses-$USER file. | |||||
| CVE-2008-0006 | 2 Sun, X.org | 3 Solaris Libfont, Solaris Libxfont, Xserver | 2024-02-28 | 7.5 HIGH | N/A |
| Buffer overflow in (1) X.Org Xserver before 1.4.1, and (2) the libfont and libXfont libraries on some platforms including Sun Solaris, allows context-dependent attackers to execute arbitrary code via a PCF font with a large difference between the last col and first col values in the PCF_BDF_ENCODINGS table. | |||||
| CVE-2007-5760 | 2 X.org, Xfree86 Project | 2 Xserver, Xfree86-misc | 2024-02-28 | 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-2007-4568 | 1 X.org | 1 X Font Server | 2024-02-28 | 6.8 MEDIUM | N/A |
| Integer overflow in the build_range function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow. | |||||
| CVE-2006-6102 | 2 X.org, Xfree86 Project | 2 X.org, Xfree86 X Server | 2024-02-28 | 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-2007-5958 | 1 X.org | 1 Xserver | 2024-02-28 | 5.0 MEDIUM | N/A |
| X.Org Xserver before 1.4.1 allows local users to determine the existence of arbitrary files via a filename argument in the -sp option to the X program, which produces different error messages depending on whether the filename exists. | |||||
| CVE-2007-2437 | 1 X.org | 2 X Window System, Xserver | 2024-02-28 | 5.5 MEDIUM | N/A |
| The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error. | |||||
| CVE-2007-1351 | 7 Mandrakesoft, Openbsd, Redhat and 4 more | 11 Mandrake Linux, Mandrake Linux Corporate Server, Mandrake Multi Network Firewall and 8 more | 2024-02-28 | 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-2007-6429 | 1 X.org | 3 Evi, Mit-shm, Xserver | 2024-02-28 | 9.3 HIGH | N/A |
| Multiple integer overflows in X.Org Xserver before 1.4.1 allow context-dependent attackers to execute arbitrary code via (1) a GetVisualInfo request containing a 32-bit value that is improperly used to calculate an amount of memory for allocation by the EVI extension, or (2) a request containing values related to pixmap size that are improperly used in management of shared memory by the MIT-SHM extension. | |||||
| CVE-2007-6428 | 1 X.org | 2 Tog-cup, Xserver | 2024-02-28 | 5.0 MEDIUM | N/A |
| The ProcGetReservedColormapEntries function in the TOG-CUP extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to read the contents of arbitrary memory locations via a request containing a 32-bit value that is improperly used as an array index. | |||||
| CVE-2006-0197 | 1 X.org | 1 X.org | 2024-02-28 | 5.0 MEDIUM | N/A |
| The XClientMessageEvent struct used in certain components of X.Org 6.8.2 and earlier, possibly including (1) the X server and (2) Xlib, uses a "long" specifier for elements of the l array, which results in inconsistent sizes in the struct on 32-bit versus 64-bit platforms, and might allow attackers to cause a denial of service (application crash) and possibly conduct other attacks. | |||||
| CVE-2005-0605 | 8 Altlinux, Lesstif, Mandrakesoft and 5 more | 11 Alt Linux, Lesstif, Mandrake Linux and 8 more | 2024-02-28 | 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-2006-4447 | 1 X.org | 9 Emu-linux-x87-xlibs, X11r6, X11r7 and 6 more | 2024-02-28 | 7.2 HIGH | N/A |
| X.Org and XFree86, including libX11, xdm, xf86dga, xinit, xload, xtrans, and xterm, does not check the return values for setuid and seteuid calls when attempting to drop privileges, which might allow local users to gain privileges by causing those calls to fail, such as by exceeding a ulimit. | |||||
| CVE-2006-1526 | 1 X.org | 1 X11r6 | 2024-02-28 | 2.1 LOW | N/A |
| Buffer overflow in the X render (Xrender) extension in X.org X server 6.8.0 up to allows attackers to cause a denial of service (crash), as demonstrated by the (1) XRenderCompositeTriStrip and (2) XRenderCompositeTriFan requests in the rendertest from XCB xcb/xcb-demo, which leads to an incorrect memory allocation due to a typo in an expression that uses a "&" instead of a "*" operator. NOTE: the subject line of the original announcement used an incorrect CVE number for this issue. | |||||
| CVE-2004-0914 | 6 Gentoo, Lesstif, Redhat and 3 more | 6 Linux, Lesstif, Fedora Core and 3 more | 2024-02-28 | 10.0 HIGH | N/A |
| Multiple 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 memory accesses, (3) directory traversal, (4) shell metacharacter, (5) endless loops, and (6) memory leaks, which could allow remote attackers to obtain sensitive information, cause a denial of service (application crash), or execute arbitrary code via a certain XPM image file. NOTE: it is highly likely that this candidate will be SPLIT into other candidates in the future, per CVE's content decisions. | |||||
| CVE-2006-0745 | 5 Mandrakesoft, Redhat, Sun and 2 more | 6 Mandrake Linux, Fedora Core, Solaris and 3 more | 2024-02-28 | 7.2 HIGH | N/A |
| X.Org server (xorg-server) 1.0.0 and later, X11R6.9.0, and X11R7.0 inadvertently treats the address of the geteuid function as if it is the return value of a call to geteuid, which allows local users to bypass intended restrictions and (1) execute arbitrary code via the -modulepath command line option or (2) overwrite arbitrary files via -logfile. | |||||
| CVE-2006-3739 | 2 X.org, Xfree86 Project | 2 X.org, Xfree86 X | 2024-02-28 | 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 | 2024-02-28 | 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-1999-0526 | 1 X.org | 1 X11 | 2024-02-28 | 10.0 HIGH | N/A |
| An X server's access control is disabled (e.g. through an "xhost +" command) and allows anyone to connect to the server. | |||||