PT-2019-15970
CVE-2019-19819
·
تاريخ النشر
2019-12-16
·
تاريخ التحديث
2020-01-15
الوصف من
CVSS 3.1
5.5
متوسطةالمقاييسAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Nitro Free PDF Reader version 12.0.0.112
Description
The issue is related to a NULL Pointer Dereference in the JBIG2Globals library within npdf.dll. This occurs via crafted Unicode content, specifically through the CAPPDAnnotHandlerUtils::PDAnnotHandlerDestroyData2+0x90ec function.
Recommendations
For Nitro Free PDF Reader version 12.0.0.112, consider disabling the
CAPPDAnnotHandlerUtils::PDAnnotHandlerDestroyData2 function as a temporary workaround until a patch is available. Restrict the processing of crafted Unicode content to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability. وجدت خطأً في الوصف؟ لديك ما تضيفه؟ لا تتردد في مراسلتنا 👾