CVE-2019-20093: Null Pointer Dereference
First published: Mon Dec 30 2019(Updated: )
The PoDoFo::PdfVariant::DelayedLoad function in PdfVariant.h in PoDoFo 0.9.6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file, because of ImageExtractor.cpp.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Podofo Project Podofo | =0.9.6 | |
| Fedoraproject Fedora | =30 | |
| Fedoraproject Fedora | =31 |
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Reference Links
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CTB2J5XWOEGAJYR2N66GAECUIKDG6O2S/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XHFOCBZCF3GX7A6FWE3JM7P37TQWGINJ/
- https://sourceforge.net/p/podofo/tickets/75/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XHFOCBZCF3GX7A6FWE3JM7P37TQWGINJ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CTB2J5XWOEGAJYR2N66GAECUIKDG6O2S/
- collector/nvd-index
- agent/weakness
- agent/author
- agent/severity
- agent/references
- agent/type
- agent/description
- agent/event
- agent/tags
- agent/softwarecombine
- agent/last-modified-date
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/podofo project
- canonical/podofo project podofo
- version/podofo project podofo/0.9.6
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/30
- version/fedoraproject fedora/31