REDHAT-BUG-1947433: Use After Free
A flaw was found in PoDoFo. An use-after-free in PoDoFo::PdfVecObjects::Clear() function can cause a denial of service via a crafted PDF file.
Reference: https://sourceforge.net/p/podofo/tickets/129/
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-1947433?
The severity of REDHAT-BUG-1947433 is significant, as it can lead to denial of service when processing crafted PDF files.
How do I fix REDHAT-BUG-1947433?
To fix REDHAT-BUG-1947433, update to the latest version of PoDoFo that addresses this use-after-free vulnerability.
What causes the vulnerability REDHAT-BUG-1947433?
REDHAT-BUG-1947433 is caused by a use-after-free flaw in the PoDoFo::PdfVecObjects::Clear() function.
What impact does REDHAT-BUG-1947433 have on users?
Users affected by REDHAT-BUG-1947433 may experience application crashes when processing malformed PDF files.
In which version of PoDoFo is REDHAT-BUG-1947433 found?
REDHAT-BUG-1947433 affects various versions of PoDoFo, specifically where the vulnerability exists without a patch.