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Xfree86 Project » X11r6 : Security Vulnerabilities (Execute Code)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2007-1351 189 Exec Code Overflow 2007-04-05 2010-11-30
8.5
Admin Remote Medium Single system Complete Complete Complete
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.
2 CVE-2005-0605 Exec Code Overflow 2005-03-02 2010-08-21
7.5
User Remote Low Not required Partial Partial Partial
scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow.
3 CVE-2004-0914 DoS Exec Code Overflow Dir. Trav. +Info 2005-01-10 2010-08-21
10.0
Admin Remote Low Not required Complete Complete Complete
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.
4 CVE-2004-0688 Exec Code Overflow 2004-10-20 2010-08-21
7.5
User Remote Low Not required Partial Partial Partial
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.
5 CVE-2004-0687 Exec Code Overflow 2004-10-20 2010-08-21
7.5
User Remote Low Not required Partial Partial Partial
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.
6 CVE-2004-0094 DoS Exec Code 2004-03-15 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
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).
7 CVE-2004-0093 DoS Exec Code 2004-03-15 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
XFree86 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 extension and Direct Rendering Infrastructure (DRI).
8 CVE-2004-0084 Exec Code Overflow 2004-03-03 2010-08-21
10.0
Admin Remote Low Not required Complete Complete Complete
Buffer overflow in the ReadFontAlias function in XFree86 4.1.0 to 4.3.0, when using the CopyISOLatin1Lowered function, allows local or remote authenticated users to execute arbitrary code via a malformed entry in the font alias (font.alias) file, a different vulnerability than CVE-2004-0083 and CVE-2004-0106.
9 CVE-2004-0083 Exec Code Overflow 2004-03-03 2010-08-21
10.0
Admin Remote Low Not required Complete Complete Complete
Buffer 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 alias file (font.alias) with a long token, a different vulnerability than CVE-2004-0084 and CVE-2004-0106.
10 CVE-2003-0730 DoS Exec Code Overflow 2003-10-20 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
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.
11 CVE-2003-0063 Exec Code 2003-03-03 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
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.
12 CVE-2002-1317 DoS Exec Code Overflow 2002-12-11 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
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.
13 CVE-2000-0285 Exec Code Overflow 2000-04-16 2008-09-10
7.2
Admin Local Low Not required Complete Complete Complete
Buffer overflow in XFree86 3.3.x allows local users to execute arbitrary commands via a long -xkbmap parameter.
14 CVE-1999-0241 Exec Code 1995-11-01 2008-09-09
10.0
Admin Remote Low Not required Complete Complete Complete
Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g. through xterm.
Total number of vulnerabilities : 14   Page : 1 (This Page)
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