high7.8
CVE-2020-24999
There is an invalid memory access in the function fprintf located in Error.cc in Xpdf 4.0.2.
Impact
There is an invalid memory access in the function fprintf located in Error.cc in Xpdf 4.0.2. It can be triggered by sending a crafted PDF file to the pdftohtml binary, which allows a remote attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xpdfreader | Xpdf | Version 4.0.2 |