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CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1

21 Nov 2022 — A use-after-free vulnerability exists in the JavaScript engine of Foxit Software's PDF Reader, version 12.0.1.12430. By prematurely deleting objects associated with pages, a specially-crafted PDF document can trigger the reuse of previously freed memory, which can lead to arbitrary code execution. An attacker needs to trick the user into opening the malicious file to trigger this vulnerability. Exploitation is also possible if a user visits a specially-crafted, malicious site if the browser plugin extension... • https://talosintelligence.com/vulnerability_reports/TALOS-2022-1600 • CWE-416: Use After Free •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, mishandle hidden and incremental data in signed documents. An attacker can write to an arbitrary file, and display controlled contents, during signature verification. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, manejan inapropiadamente los datos ocultos e incrementales en los documentos firmados. Un atacante puede escribir en un archivo... • https://www.foxit.com/support/security-bulletins.html • CWE-347: Improper Verification of Cryptographic Signature •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, allow attackers to trigger a use-after-free and execute arbitrary code because JavaScript is mishandled. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, permiten a atacantes desencadenar un uso de memoria previamente liberada y ejecutar código arbitrario porque JavaScript está manejado inapropiadamente • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, allow attackers to trigger a use-after-free and execute arbitrary code because JavaScript is mishandled. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, permiten a atacantes desencadenar un uso de memoria previamente liberada y ejecutar código arbitrario porque JavaScript está manejado inapropiadamente • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, allow attackers to trigger a use-after-free and execute arbitrary code because JavaScript is mishandled. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, permiten a atacantes desencadenar un uso de memoria previamente liberada y ejecutar código arbitrario porque JavaScript está manejado inapropiadamente • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, allow attackers to trigger a use-after-free and execute arbitrary code because JavaScript is mishandled. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, permiten a atacantes desencadenar un uso de memoria previamente liberada y ejecutar código arbitrario porque JavaScript está manejado inapropiadamente • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVSS: 7.8EPSS: 1%CPEs: 4EXPL: 1

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, allow attackers to trigger a use-after-free and execute arbitrary code because JavaScript is mishandled. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, permiten a atacantes desencadenar un uso de memoria previamente liberada y ejecutar código arbitrario porque JavaScript está manejado inapropiadamente • https://github.com/Jeromeyoung/CVE-2021-41784 • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, allow attackers to trigger a use-after-free and execute arbitrary code because JavaScript is mishandled. Foxit PDF Reader versiones anteriores a 11.1 y PDF Editor versiones anteriores a 11.1, y PhantomPDF versiones anteriores a 10.1.6, permiten a atacantes desencadenar un uso de memoria previamente liberada y ejecutar código arbitrario debido a un manejo inapropiado de JavaScript • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0

29 Aug 2022 — Foxit PDF Reader before 11.2.2 and PDF Editor before 11.2.2, and PhantomPDF before 10.1.8, mishandle cross-reference information during compressed-object parsing within signed documents. This leads to delivery of incorrect signature information via an Incremental Saving Attack and a Shadow Attack. Foxit PDF Reader versiones anteriores a 11.2.2 y PDF Editor versiones anteriores a 11.2.2, y PhantomPDF versiones anteriores a 10.1.8, manejan inapropiadamente la información de referencias cruzadas durante el aná... • https://www.foxit.com/support/security-bulletins.html •

CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 1

06 Aug 2022 — Foxit PDF Reader before 12.0.1 and PDF Editor before 12.0.1 allow a NULL pointer dereference when this.Span is used for oState of Collab.addStateModel, because this.Span.text can be NULL. Foxit PDF Reader versiones anteriores a 12.0.1 y PDF Editor versiones anteriores a 12.0.1, permiten una desreferencia de puntero NULL cuando this.Span es usada para oState de Collab.addStateModel, porque this.Span.text puede ser NULL • https://drive.google.com/file/d/1WpwDgVRU-Mb792z6dgDoWMXDRSeB8ZLU/view?usp=sharing • CWE-476: NULL Pointer Dereference •