Adobe has issued a security alert after a critical zero-day vulnerability was discovered in their popular PDF reading program. The risk is that hackers could deliberately construct a malformed PDF file that would trigger the vulnerability, allowing them to open a backdoor and run malicious code on your computer. The security hole will not be patched until 11th March, according to the security bulletin issued yesterday. Sophos is investigating the vulnerability and is working with Adobe to patch it up to 11 March. The vulnerability is not fixed until the end of the month.”]
Source: https://grahamcluley.com/critical-security-hole-adobe-acrobat-pdf-readers/