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| Problem Description |
Multiple vulnerabilities were discovered by Tavis Ormandy and
Will Drewry in the way that pcre handled certain malformed regular
expressions. If an application linked against pcre, such as Konqueror,
parses a malicious regular expression, it could lead to the execution
of arbitrary code as the user running the application.
Updated packages have been patched to prevent this issue.
Additionally, Corporate Server 4.0 was updated to pcre version
6.7 which corrected CVE-2006-7225, CVE-2006-7226, CVE-2006-7227,
CVE-2006-7228, and CVE-2006-7230.
| Updated Packages |
Mandriva Linux 2007
166533543e7c7f130755e08336355d97 2007.0/i586/libpcre0-6.7-1.1mdv2007.0.i586.rpm 3d3f5edda4e2159a591e8ef22739b13d 2007.0/i586/libpcre0-devel-6.7-1.1mdv2007.0.i586.rpm 2ad8c340a26577af98a6c7fa96c7b2d9 2007.0/i586/pcre-6.7-1.1mdv2007.0.i586.rpm 1fdb2c30cbd09d68c4d20e1f40bcba5c 2007.0/SRPMS/pcre-6.7-1.1mdv2007.0.src.rpm
Mandriva Linux 2007/X86_64
1921703d5c8b1ff38d1fb7469732d8ad 2007.0/x86_64/lib64pcre0-6.7-1.1mdv2007.0.x86_64.rpm dc0cf67b5645ca403122812762d2ca54 2007.0/x86_64/lib64pcre0-devel-6.7-1.1mdv2007.0.x86_64.rpm 75dbb4d4f6bd9085dfccbd5790ae0343 2007.0/x86_64/pcre-6.7-1.1mdv2007.0.x86_64.rpm 1fdb2c30cbd09d68c4d20e1f40bcba5c 2007.0/SRPMS/pcre-6.7-1.1mdv2007.0.src.rpm
Corporate Server 4.0
ba12ba7238d88fec44fb702bcdbe4cb0 corporate/4.0/i586/libpcre0-6.7-0.1.20060mlcs4.i586.rpm 34a669bb27edf8b8bdcebeddc94ceb4d corporate/4.0/i586/libpcre0-devel-6.7-0.1.20060mlcs4.i586.rpm 0d3f9066239f33405b664316778cc200 corporate/4.0/i586/pcre-6.7-0.1.20060mlcs4.i586.rpm ee7986f4e8a40f0aa2bb7b5fbd606075 corporate/4.0/SRPMS/pcre-6.7-0.1.20060mlcs4.src.rpm
Corporate Server 4.0/X86_64
088fd86d1ba855e862b9b440eacf02a9 corporate/4.0/x86_64/lib64pcre0-6.7-0.1.20060mlcs4.x86_64.rpm 3a5513aefbd36970a5d3bd424437d185 corporate/4.0/x86_64/lib64pcre0-devel-6.7-0.1.20060mlcs4.x86_64.rpm 89180e167111259d4e936d98307f7b99 corporate/4.0/x86_64/pcre-6.7-0.1.20060mlcs4.x86_64.rpm ee7986f4e8a40f0aa2bb7b5fbd606075 corporate/4.0/SRPMS/pcre-6.7-0.1.20060mlcs4.src.rpm
| References |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7226
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7225
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7227
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7228
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7230
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1659
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1660
| Upgrade |
To upgrade automatically, use MandrivaUpdate.
| Verification |
Please verify the update prior to upgrading to ensure the integrity of the downloaded package. You can do this with the command :
rpm --checksig package.rpm
You can get the GPG public key of the Mandriva Security Team to verify the GPG signature of each RPM.
If you use MandrivaUpdate, the verification of md5 checksum and GPG signature is performed automatically for you.