Integer overflow

Multiple integer overflows in the 1 FontFileAddEntry and 2 lexAlias functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 might allow local users to gain privileges by adding a directory with a large fonts.dir or fonts.alias file to the font path, which triggers a heap-based buffe...

Integer overflow

Multiple integer overflows in the 1 fsgetreply, 2 fsallocglyphs, and 3 fsreadextentinfo functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs reply, which triggers a buffer overflow...

Buffer overflow

Multiple buffer overflows in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs protocol reply to the 1 fsrecvconnsetup, 2 fsreadopenfont, 3 fsreadqueryinfo, 4 fsreadextentinfo, 5 fsreadglyphs, 6 fsreadlist, or 7...

CVE-2014-0210

The CVE-2014-0210 entry affects X.Org libXfont prior to 1.4.8 and 1.4.9x prior to 1.4.99.901, with multiple buffer overflows in the xfs protocol replies that could allow a remote font server to execute arbitrary code. Connected advisories confirm affected components and versions and suggest upgra...

CVE-2014-0210

Multiple buffer overflows in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs protocol reply to the 1 fsrecvconnsetup, 2 fsreadopenfont, 3 fsreadqueryinfo, 4 fsreadextentinfo, 5 fsreadglyphs, 6 fsreadlist, or 7...

CVE-2014-0209

Multiple integer overflows in the 1 FontFileAddEntry and 2 lexAlias functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 might allow local users to gain privileges by adding a directory with a large fonts.dir or fonts.alias file to the font path, which triggers a heap-based buffe...

CVE-2014-0211

Multiple integer overflows in the 1 fsgetreply, 2 fsallocglyphs, and 3 fsreadextentinfo functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs reply, which triggers a buffer overflow...

CVE-2014-0209

Multiple integer overflows in the 1 FontFileAddEntry and 2 lexAlias functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 might allow local users to gain privileges by adding a directory with a large fonts.dir or fonts.alias file to the font path, which triggers a heap-based buffe...

CVE-2014-0211

CVE-2014-0211 involves multiple integer overflows in X.Org libXfont (functions fs_get_reply, fs_alloc_glyphs, fs_read_extent_info) that could allow a remote X font server to trigger a buffer overflow and potentially execute arbitrary code. Affected versions are libXfont before 1.4.8 and 1.4.9x be...

CVE-2014-0209

CVE-2014-0209 (libXfont) affects X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901, with multiple integer overflows in FontFileAddEntry and lexAlias that may allow local privilege escalation by adding a large fonts.dir or fonts.alias file to the font path, triggering a heap-based buffer ov...

CVE-2014-0211

Multiple integer overflows in the 1 fsgetreply, 2 fsallocglyphs, and 3 fsreadextentinfo functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs reply, which triggers a buffer overflow...

CVE-2014-0210

Multiple buffer overflows in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs protocol reply to the 1 fsrecvconnsetup, 2 fsreadopenfont, 3 fsreadqueryinfo, 4 fsreadextentinfo, 5 fsreadglyphs, 6 fsreadlist, or 7...

X.Org X Server: Multiple vulnerabilities

Background The X Window System is a graphical windowing system based on a client/server model. Description Multiple vulnerabilities have been discovered in X.Org X Server. Please review the CVE identifiers referenced below for details. Impact A context-dependent attacker could execute arbitrary...

[oss-security] Fwd: [ANNOUNCE] X.Org Security Advisory: Multiple issues in libXfont

ANNOUNCE XOrg Security Advisory: Multiple issues in libXfont.eml Тема: ANNOUNCE X.Org Security Advisory: Multiple issues in libXfont От: Alan Coopersmith [email protected] Дата: 13.05.2014 19:08 Кому: [email protected] Копия: [email protected], [email protected] X.Org Securi...

FreeBSD : libXfont -- X Font Service Protocol and Font metadata file handling issues (b060ee50-daba-11e3-99f2-bcaec565249c)

Alan Coopersmith reports : Ilja van Sprundel, a security researcher with IOActive, has discovered several issues in the way the libXfont library handles the responses it receives from xfs servers, and has worked with X.Org's security team to analyze, confirm, and fix these issues. Most of these...

Debian DSA-2927-1 : libxfont - security update

Ilja van Sprundel of IOActive discovered several security issues in the X.Org libXfont library, which may allow a local, authenticated user to attempt to raise privileges; or a remote attacker who can control the font server to attempt to execute code with the privileges of the X server. -...

[SECURITY] [DSA 2927-1] libxfont security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2927-1 [email protected] http://www.debian.org/security/ Salvatore Bonaccorso May 13, 2014 http://www.debian.org/security/faq -...

CVE-2014-0211

Multiple integer overflows in the 1 fsgetreply, 2 fsallocglyphs, and 3 fsreadextentinfo functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs reply, which triggers a buffer overflow...

CVE-2014-0209

Multiple integer overflows in the 1 FontFileAddEntry and 2 lexAlias functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 might allow local users to gain privileges by adding a directory with a large fonts.dir or fonts.alias file to the font path, which triggers a heap-based buffe...

CVE-2014-0210

Multiple buffer overflows in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs protocol reply to the 1 fsrecvconnsetup, 2 fsreadopenfont, 3 fsreadqueryinfo, 4 fsreadextentinfo, 5 fsreadglyphs, 6 fsreadlist, or 7...