Downloading and opening PDF files For PC users Mobile devices such as iPads, tablets and mobile phones can’t be used for IRCC forms. To download and open a PDF form, you need to have Adobe Reader 10 or higher installed. If you’re applying at a visa application centre (VAC), they may ask you to re-fill out the form at their internet kiosks. If you’re submitting one of these forms, you need to use version 11.0.09 of Acrobat Reader to fill it out. Schedule A – Background/Declaration (PDF, 776.4 KB).Application to Sponsor, Sponsorship Agreement and Undertaking (PDF, 478.72 KB).Generic Application Form for Canada (PDF, 652 KB).For the most current rule information, please refer to your Cisco Secure Firewall management center or ’re experiencing issues with some of our forms with 2D barcodes:

Additional rules may be released in the future and current rules are subject to change, pending additional vulnerability information. The following Snort rules will detect exploitation attempts against this vulnerability: 59644, 59645, 5993. Users are advised to update the following software, which is tested and confirmed to be affected by these vulnerabilities: Adobe Acrobat Reader, version 2022.001.20085. TALOS-2022-1525 (CVE-2022-34230) can trigger the reuse of a freed object, which can ultimately result in arbitrary code execution, as well.Ĭisco Talos worked with Adobe to ensure that these issues are resolved and an update is available for affected customers, all in adherence to Cisco’s vulnerability disclosure policy. Object misuse can cause memory corruption, which can lead to arbitrary code execution.

TALOS-2022-1516 (CVE-2022-34221) is a type confusion vulnerability that is triggered if the user opens a PDF with specially crafted, malicious JavaScript embedded. This vulnerability exists in the way Acrobat Reader processes JavaScript. It includes the ability to read and process JavaScript to give PDFs greater interactivity and customization options for users. Blog by Jon Munshaw.Ĭisco Talos recently discovered two use-after-free vulnerabilities in Adobe Acrobat Reader DC that could allow an attacker to eventually gain the ability to execute arbitrary code.Īcrobat is one of the most popular PDF reader software options available currently. Aleksandar Nikolic of Cisco Talos discovered these vulnerabilities.

Adobe acrobat reader