Medium severity5.5NVD Advisory· Published Jan 10, 2020· Updated Jun 17, 2026
CVE-2019-19819
CVE-2019-19819
Description
The JBIG2Globals library in npdf.dll in Nitro Free PDF Reader 12.0.0.112 has a CAPPDAnnotHandlerUtils::PDAnnotHandlerDestroyData2+0x90ec NULL Pointer Dereference via crafted Unicode content.
Affected products
3- Nitro/Free PDF Readerdescription
- Range: = 12.0.0.112
Patches
Vulnerability mechanics
References
2- github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-12-12-multiple-nitro-pdf-vulnerability.mdnvdExploitThird Party Advisory
- nafiez.github.io/security/vulnerability/remote/2019/12/12/multiple-nitro-pdf-vulnerability.htmlnvdExploitThird Party Advisory
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