Xorg / XFree86 PCF font parser buffer overflow

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 PCFBDFENCODINGS...

Debian Security Advisory DSA 1193-1 (xfree86)

The remote host is missing an update to xfree86 announced via advisory DSA 1193-1. Several vulnerabilities have been discovered in the X Window System, which may lead to the execution of arbitrary code or denial of service. The Common Vulnerabilities and Exposures project identifies the following...

Fedora 7 : emacs-22.1-5.fc7 (2007-3056)

Tue Nov 6 2007 Chip Coldwell - 22.1-5 - fix insufficient safe-mode checks Resolves: bz367581 - Update rpm-spec-mode to the current upstream, drop compat patch bz306841 - Wed Sep 12 2007 Chip Coldwell - 22.1-4 - require xorg-x11-fonts-ISO8859-1-100dpi instead of 75dpi Resolves: bz281861 - drop...

xpdf security update

CentOS Errata and Security Advisory CESA-2007:1031-01 Updated xpdf packages that fix several security issues are now available for Red Hat Enterprise Linux 2.1. This update has been rated as having important security impact by the Red Hat Security Response Team. Xpdf is an X Window System-based...

tetex security update

CentOS Errata and Security Advisory CESA-2007:1027 Updated tetex packages that fix several security issues are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having important security impact by the Red Hat Security Response Team. TeTeX is an implementation of Te...

RHEL 2.1 : xpdf (RHSA-2007:1031)

Updated xpdf packages that fix several security issues are now available for Red Hat Enterprise Linux 2.1. This update has been rated as having important security impact by the Red Hat Security Response Team. Xpdf is an X Window System-based viewer for Portable Document Format PDF files. Alin Rad...

xpdf security update

CentOS Errata and Security Advisory CESA-2007:1030 Updated xpdf packages that fix several security issues are now available for Red Hat Enterprise Linux 3. This update has been rated as having important security impact by the Red Hat Security Response Team. Xpdf is an X Window System-based viewer...

Important: Red Hat Security Advisory: xpdf security update

Updated xpdf packages that fix several security issues are now available for Red Hat Enterprise Linux 2.1. This update has been rated as having important security impact by the Red Hat Security Response Team. Xpdf is an X Window System-based viewer for Portable Document Format PDF files. Alin Rad...

Important: Red Hat Security Advisory: xpdf security update

Updated xpdf packages that fix several security issues are now available for Red Hat Enterprise Linux 3. This update has been rated as having important security impact by the Red Hat Security Response Team. Xpdf is an X Window System-based viewer for Portable Document Format PDF files. Alin Rad P...

Fedora 7 : xpdf-3.02-1.fc7 (2007-1383)

Changes since 3.01: Added anti-aliasing for vector graphics; added the vectorAntialias xpdfrc option; added the '-aaVector' switch to xpdf and pdftoppm. Implemented stroke adjustment always enabled by default, ignoring the SA parameter, to match Adobe's behavior, and added the strokeAdjust xpdfrc...

openSUSE 10 Security Update : km_drm (km_drm-4484)

This update fixes the following issues: X Font Server buildrange Integer Overflow Vulnerability IDEF2708, X Font Server swapchar2b Heap Overflow Vulnerability IDEF2709, Composite extension buffer overflow. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package check...

openSUSE 10 Security Update : xorg-x11-server (xorg-x11-server-2056)

This update fixes an integer overflow vulnerability when rendering CID-keyed fonts CVE-2006-3739/CVE-2006-3740. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update xorg-x11-server-2056. The text...

T1Lib: Buffer overflow

Background T1Lib is a library for rasterizing bitmaps from Adobe Type 1 fonts. Description Hamid Ebadi discovered a boundary error in the intT1EnvGetCompletePath function which can lead to a buffer overflow when processing an overly long filename. Impact A remote attacker could entice a user to...

[SECURITY] Fedora 7 Update: t1lib-5.1.1-3.fc7

T1lib is a rasterizer library for Adobe Type 1 Fonts. It supports rotation and transformation, kerning underlining and antialiasing. It does not depend on X11, but does provides some special functions for X11. AFM-files can be generated from Type 1 font files and font subsetting is possible...

Code injection

WebKit in Apple Safari 3 Beta before Update 3.0.3, and iPhone before 1.0.1, does not properly handle the interaction between International Domain Name IDN support and Unicode fonts, which allows remote attackers to create a URL containing "look-alike characters" homographs and possibly perform...

CVE-2007-3742

This CVE-2007-3742 entry describes a URL spoofing flaw in WebKit used by Apple Safari 3 Beta (before Update 3.0.3) and iPhone (before 1.0.1). The root cause is the interaction between International Domain Name (IDN) support and Unicode fonts, which can allow remote attackers to craft a URL contai...

Buffer overflow

The ftbitmapassurebuffer function in src/base/ftbimap.c in FreeType 2.3.3 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors involving bitmap fonts, related to a "memory buffer overwrite bug."...

CVE-2007-3506

The ftbitmapassurebuffer function in src/base/ftbimap.c in FreeType 2.3.3 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors involving bitmap fonts, related to a "memory buffer overwrite bug."...

DEBIAN-CVE-2007-3506

The ftbitmapassurebuffer function in src/base/ftbimap.c in FreeType 2.3.3 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors involving bitmap fonts, related to a "memory buffer overwrite bug."...

CVE-2007-3506

The ftbitmapassurebuffer function in src/base/ftbimap.c in FreeType 2.3.3 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors involving bitmap fonts, related to a "memory buffer overwrite bug."...