CVSS: 5.3EPSS: 0%CPEs: 42EXPL: 0CVE-2018-18689
https://notcve.org/view.php?id=CVE-2018-18689
The Portable Document Format (PDF) specification does not provide any information regarding the concrete procedure of how to validate signatures. Consequently, a Signature Wrapping vulnerability exists in multiple products. An attacker can use /ByteRange and xref manipulations that are not detected by the signature-validation logic. This affects Foxit Reader before 9.4 and PhantomPDF before 8.3.9 and 9.x before 9.4. It also affects eXpert PDF 12 Ultimate, Expert PDF Reader, Nitro Pro, Nitro Reader, PDF Architect 6, PDF Editor 6 Pro, PDF Experte 9 Ultimate, PDFelement6 Pro, PDF Studio Viewer 2018, PDF Studio Pro, PDF-XChange Editor and Viewer, Perfect PDF 10 Premium, Perfect PDF Reader, Soda PDF, and Soda PDF Desktop. • https://pdf-insecurity.org/signature/evaluation_2018.html https://pdf-insecurity.org/signature/signature.html https://www.foxitsoftware.com/support/security-bulletins.php https://www.pdfa.org/recently-identified-pdf-digital-signature-vulnerabilities • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 5.3EPSS: 0%CPEs: 46EXPL: 0CVE-2018-18688
https://notcve.org/view.php?id=CVE-2018-18688
The Portable Document Format (PDF) specification does not provide any information regarding the concrete procedure of how to validate signatures. Consequently, an Incremental Saving vulnerability exists in multiple products. When an attacker uses the Incremental Saving feature to add pages or annotations, Body Updates are displayed to the user without any action by the signature-validation logic. This affects Foxit Reader before 9.4 and PhantomPDF before 8.3.9 and 9.x before 9.4. It also affects LibreOffice, Master PDF Editor, Nitro Pro, Nitro Reader, Nuance Power PDF Standard, PDF Editor 6 Pro, PDFelement6 Pro, PDF Studio Viewer 2018, PDF Studio Pro, Perfect PDF 10 Premium, and Perfect PDF Reader. • https://pdf-insecurity.org/signature/evaluation_2018.html https://pdf-insecurity.org/signature/signature.html https://www.foxitsoftware.com/support/security-bulletins.php https://www.pdfa.org/recently-identified-pdf-digital-signature-vulnerabilities • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2016-8713
https://notcve.org/view.php?id=CVE-2016-8713
A remote out of bound write / memory corruption vulnerability exists in the PDF parsing functionality of Nitro Pro 10.5.9.9. A specially crafted PDF file can cause a vulnerability resulting in potential memory corruption. An attacker can send the victim a specific PDF file to trigger this vulnerability. Existe una vulnerabilidad remota de escritura fuera de límites / corrupción de memoria en la funcionalidad de análisis de Nitro Pro 10.5.9.9. Un archivos PDF especialmente manipulado puede provocar una vulnerabilidad resultando en una posible corrupción de memoria. • http://www.securityfocus.com/bid/96155 http://www.talosintelligence.com/reports/TALOS-2016-0226 • CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2016-8711
https://notcve.org/view.php?id=CVE-2016-8711
A potential remote code execution vulnerability exists in the PDF parsing functionality of Nitro Pro 10. A specially crafted PDF file can cause a vulnerability resulting in potential code execution. An attacker can send the victim a specific PDF file to trigger this vulnerability. Existe una vulnerabilidad potencial de ejecución de código remoto en la funcionalidad de análisis de Nitro Pro 10. Un archivos PDF especialmente manipulado puede provocar una vulnerabilidad resultando en una posible ejecución de código. • http://www.securityfocus.com/bid/96155 http://www.talosintelligence.com/reports/TALOS-2016-0224 •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1CVE-2016-8709
https://notcve.org/view.php?id=CVE-2016-8709
A remote out of bound write / memory corruption vulnerability exists in the PDF parsing functionality of Nitro Pro 10. A specially crafted PDF file can cause a vulnerability resulting in potential memory corruption. An attacker can send the victim a specific PDF file to trigger this vulnerability. Existe una vulnerabilidad remota de escritura fuera de límites / corrupción de memoria en la funcionalidad de análisis de Nitro Pro 10. Un archivos PDF especialmente manipulado puede provocar una vulnerabilidad resultando en una posible corrupción de memoria. • http://www.securityfocus.com/bid/96155 http://www.talosintelligence.com/reports/TALOS-2016-0218 • CWE-787: Out-of-bounds Write •