CVE-2019-5053

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

An exploitable use-after-free vulnerability exists in the Length parsing function of NitroPDF. A specially crafted PDF can cause a type confusion, resulting in a use-after-free condition. An attacker can craft a malicious PDF to trigger this vulnerability.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
n/aNitroPDFNitroPDF 12.2.1.522

References

Timeline

Published
Oct 9, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-5053: High severity, CVSS 7.8 | Vulnix