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Xfree86 Project » X11r6 : Security Vulnerabilities (Denial Of Service)

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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-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.
2 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).
3 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).
4 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.
5 CVE-2003-0071 DoS 2003-03-03 2008-09-10
2.1
None Local Low Not required None None Partial
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.
6 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.
7 CVE-2001-0955 DoS Overflow +Priv 2001-09-22 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
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.
8 CVE-2000-0620 DoS 2000-06-19 2008-09-10
5.0
None Remote Low Not required None None Partial
libX11 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.
9 CVE-2000-0504 DoS 2000-06-19 2008-09-10
5.0
None Remote Low Not required None None Partial
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.
10 CVE-2000-0476 DoS 2000-06-01 2008-09-10
5.0
None Remote Low Not required None None Partial
xterm, Eterm, and rxvt allow an attacker to cause a denial of service by embedding certain escape characters which force the window to be resized.
11 CVE-2000-0453 DoS 2000-05-18 2008-09-10
5.0
None Remote Low Not required None None Partial
XFree86 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.
12 CVE-1999-0433 DoS +Priv 1999-03-21 2008-09-09
4.6
User Local Low Not required Partial Partial Partial
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.
Total number of vulnerabilities : 12   Page : 1 (This Page)
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