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Red Hat Enterprise Linux 4 RHSA-2009:1681-01 Critical: gpdf Buffer Overflow

red hat
Calendar Grey December 16, 2009
Dist Redhat Esm H88
Advisory updates gpdf package, addressing a critical buffer overflow flaw for improved security.
An updated gpdf package that fixes a security issue is now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat ...

Solution

Before applying this update, make sure that all previously-released errata relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at

Summary

GPdf is a viewer for Portable Document Format (PDF) files.
Petr Gajdos and Christian Kornacker of SUSE reported a buffer overflow flaw in GPdf's Type 1 font parser. A specially-crafted PDF file with an embedded Type 1 font could cause GPdf to crash or, possibly, execute arbitrary code when opened. (CVE-2009-4035)
Users are advised to upgrade to this updated package, which contains a backported patch to correct this issue.

Topics%20covered

Topics Covered

security advisory buffer overflow Red Hat Enterprise Linux security impact gpdf

References

https://access.redhat.com/security/cve/CVE-2009-4035 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux AS version 4:
Source:
i386: gpdf-2.8.2-7.7.2.el4_8.6.i386.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.i386.rpm
ia64: gpdf-2.8.2-7.7.2.el4_8.6.ia64.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.ia64.rpm
ppc: gpdf-2.8.2-7.7.2.el4_8.6.ppc.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.ppc.rpm
s390: gpdf-2.8.2-7.7.2.el4_8.6.s390.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.s390.rpm
s390x: gpdf-2.8.2-7.7.2.el4_8.6.s390x.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.s390x.rpm
x86_64: gpdf-2.8.2-7.7.2.el4_8.6.x86_64.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
i386: gpdf-2.8.2-7.7.2.el4_8.6.i386.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.i386.rpm
x86_64: gpdf-2.8.2-7.7.2.el4_8.6.x86_64.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
i386: gpdf-2.8.2-7.7.2.el4_8.6.i386.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.i386.rpm
ia64: gpdf-2.8.2-7.7.2.el4_8.6.ia64.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.ia64.rpm
x86_64: gpdf-2.8.2-7.7.2.el4_8.6.x86_64.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
i386: gpdf-2.8.2-7.7.2.el4_8.6.i386.rpm gpdf-debuginfo-2.8.2-7.7.2.el4_8.6.i386.rpm
ia64: gpdf-2.8.2-7.7.2.el4_8.6.ia64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2009:1681-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2009:1681.html
Issue date: 2009-12-16

Topic

An updated gpdf package that fixes a security issue is now available forRed Hat Enterprise Linux 4.This update has been rated as having important security impact by the RedHat Security Response Team.

Topics%20covered

Topics Covered

security advisory buffer overflow Red Hat Enterprise Linux security impact gpdf

Relevant Releases Architectures

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64

Red Hat Enterprise Linux Desktop version 4 - i386, x86_64

Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64

Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

Bugs Fixed

541614 - CVE-2009-4035 xpdf: buffer overflow in FoFiType1::parse

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