openSUSE Security Update: freetype2: security update for various bugs ______________________________________________________________________________
Announcement ID: openSUSE-SU-2010:0549-1 Rating: critical References: #619562 #628213 #629447 Cross-References: CVE-2010-1797 CVE-2010-2497 CVE-2010-2498 CVE-2010-2499 CVE-2010-2500 CVE-2010-2519 CVE-2010-2520 CVE-2010-2527 CVE-2010-2541 CVE-2010-2805 CVE-2010-2806 CVE-2010-2807 CVE-2010-2808 Affected Products: openSUSE 11.3 openSUSE 11.2 openSUSE 11.1 ______________________________________________________________________________
An update that fixes 13 vulnerabilities is now available.
Description:
This update of freetype2 fixes several vulnerabilities that could lead to remote system compromise by executing arbitrary code with user privileges: - CVE-2010-1797: stack-based buffer overflow while processing CFF opcodes - CVE-2010-2497: integer underflow - CVE-2010-2498: invalid free - CVE-2010-2499: buffer overflow - CVE-2010-2500: integer overflow - CVE-2010-2519: heap buffer overflow - CVE-2010-2520: heap buffer overflow - CVE-2010-2527: buffer overflows in the freetype demo - CVE-2010-2541: buffer overflow in ftmulti demo program - CVE-2010-2805: improper bounds checking - CVE-2010-2806: improper bounds checking - CVE-2010-2807: improper type comparisons - CVE-2010-2808: memory corruption flaw by processing certain LWFN fonts
Patch Instructions:
To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:
- openSUSE 11.3:
zypper in -t patch libfreetype6-2918
- openSUSE 11.2:
zypper in -t patch freetype2-2913
- openSUSE 11.1:
zypper in -t patch freetype2-2913
To bring your system up-to-date, use "zypper patch".
Package List:
- openSUSE 11.3 (i586 x86_64):
libfreetype6-2.3.12-7.1.1
- openSUSE 11.3 (x86_64):
libfreetype6-32bit-2.3.12-7.1.1
- openSUSE 11.2 (i586 x86_64):
freetype2-2.3.9-2.3.1 freetype2-devel-2.3.9-2.3.1
- openSUSE 11.2 (x86_64):
freetype2-32bit-2.3.9-2.3.1 freetype2-devel-32bit-2.3.9-2.3.1
- openSUSE 11.1 (i586 ppc x86_64):
freetype2-2.3.7-24.4.1 freetype2-devel-2.3.7-24.4.1
- openSUSE 11.1 (x86_64):
freetype2-32bit-2.3.7-24.4.1 freetype2-devel-32bit-2.3.7-24.4.1
- openSUSE 11.1 (ppc):
freetype2-64bit-2.3.7-24.4.1 freetype2-devel-64bit-2.3.7-24.4.1
References:
http://support.novell.com/security/cve/CVE-2010-1797.html http://support.novell.com/security/cve/CVE-2010-2497.html http://support.novell.com/security/cve/CVE-2010-2498.html http://support.novell.com/security/cve/CVE-2010-2499.html http://support.novell.com/security/cve/CVE-2010-2500.html http://support.novell.com/security/cve/CVE-2010-2519.html http://support.novell.com/security/cve/CVE-2010-2520.html http://support.novell.com/security/cve/CVE-2010-2527.html http://support.novell.com/security/cve/CVE-2010-2541.html http://support.novell.com/security/cve/CVE-2010-2805.html http://support.novell.com/security/cve/CVE-2010-2806.html http://support.novell.com/security/cve/CVE-2010-2807.html http://support.novell.com/security/cve/CVE-2010-2808.html https://bugzilla.novell.com/619562 https://bugzilla.novell.com/628213 https://bugzilla.novell.com/629447