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1.163. poppler
1.163.1. RHSA-2009:1504: Important security and bug fix update
Important
This update has already been released (prior to the GA of this release) as the security errata RHSA-2009:1504
This update has been rated as having important security impact by the Red Hat Security Response Team.
Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince.
Multiple integer overflow flaws were found in poppler. An attacker could create a malicious PDF file that would cause applications that use poppler (such as Evince) to crash or, potentially, execute arbitrary code when opened. (CVE-2009-3603, CVE-2009-3608, CVE-2009-3609)
Red Hat would like to thank Chris Rohlf for reporting the CVE-2009-3608 issue.
This update also corrects a regression introduced in the previous poppler security update, RHSA-2009:0480, that prevented poppler from rendering certain PDF documents correctly. (BZ#528147)
Users are advised to upgrade to these updated packages, which contain backported patches to resolve these issues.
