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x libxfont vulnerabilities and exploits
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436
VMScore
CVE-2017-16611
In libXfont prior to 1.5.4 and libXfont2 prior to 2.0.3, a local attacker can open (but not read) files on the system as root, triggering tape rewinds, watchdogs, or similar mechanisms that can be triggered by opening files.
Debian Debian Linux 8.0
Debian Debian Linux 9.0
Canonical Ubuntu Linux 17.04
Canonical Ubuntu Linux 16.04
Canonical Ubuntu Linux 14.04
Canonical Ubuntu Linux 17.10
X Libxfont
320
VMScore
CVE-2017-13720
In the PatternMatch function in fontfile/fontdir.c in libXfont up to and including 1.5.2 and 2.x prior to 2.0.2, an attacker with access to an X connection can cause a buffer over-read during pattern matching of fonts, leading to information disclosure or a crash (denial of servi...
X.org Libxfont 2.0.0
X.org Libxfont 2.0.1
X.org Libxfont
320
VMScore
CVE-2017-13722
In the pcfGetProperties function in bitmap/pcfread.c in libXfont up to and including 1.5.2 and 2.x prior to 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash o...
X.org Libxfont 2.0.0
X.org Libxfont 2.0.1
X.org Libxfont
668
VMScore
CVE-2007-5199
A single byte overflow in catalogue.c in X.Org libXfont 1.3.1 allows remote malicious users to have unspecified impact.
X Libxfont 1.3.1
828
VMScore
CVE-2011-2895
The LZW decompressor in (1) the BufCompressedFill function in fontfile/decompress.c in X.Org libXfont prior to 1.4.4 and (2) compress/compress.c in 4.3BSD, as used in zopen.c in OpenBSD prior to 3.8, FreeBSD, NetBSD 4.0.x and 5.0.x prior to 5.0.3 and 5.1.x prior to 5.1.1, FreeTyp...
Openbsd Openbsd 3.5
Openbsd Openbsd 3.4
Openbsd Openbsd 3.3
Openbsd Openbsd 2.6
Openbsd Openbsd 2.0
Freebsd Freebsd
Netbsd Netbsd
Openbsd Openbsd 3.0
Openbsd Openbsd 2.9
Openbsd Openbsd 2.3
Openbsd Openbsd 2.4
X Libxfont 1.2.0
X Libxfont 1.2.1
X Libxfont 1.2.9
X Libxfont 1.3.0
X Libxfont 1.4.2
Openbsd Openbsd 3.6
Openbsd Openbsd 2.8
Openbsd Openbsd 2.7
Openbsd Openbsd 2.5
Openbsd Openbsd
X Libxfont 1.2.2
828
VMScore
CVE-2007-5760
Array index error in the XFree86-Misc extension in X.Org Xserver prior to 1.4.1 allows context-dependent malicious users to execute arbitrary code via a PassMessage request containing a large array index.
Xfree86 Project Xfree86-misc
X.org Xserver
505
VMScore
CVE-2007-5958
X.Org Xserver prior to 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.
X.org Xserver
1 EDB exploit
828
VMScore
CVE-2007-6429
Multiple integer overflows in X.Org Xserver prior to 1.4.1 allow context-dependent malicious users 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 ...
X.org Xserver
X.org Evi
X.org Mit-shm
668
VMScore
CVE-2008-0006
Buffer overflow in (1) X.Org Xserver prior to 1.4.1, and (2) the libfont and libXfont libraries on some platforms including Sun Solaris, allows context-dependent malicious users to execute arbitrary code via a PCF font with a large difference between the last col and first col va...
Sun Solaris Libfont
Sun Solaris Libxfont
X.org Xserver
445
VMScore
CVE-2007-6428
The ProcGetReservedColormapEntries function in the TOG-CUP extension in X.Org Xserver prior to 1.4.1 allows context-dependent malicious users to read the contents of arbitrary memory locations via a request containing a 32-bit value that is improperly used as an array index.
X.org Xserver
X.org Tog-cup
VMScore
CVSSv2
CVSSv3
VMScore
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