#VU34972 Integer overflow in LEADTOOLS - CVE-2019-5085

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Main Vulnerability Database Vulnerabilities #VU34972

#VU34972 Integer overflow in LEADTOOLS - CVE-2019-5085

Published: December 12, 2019 / Updated: August 8, 2020


Vulnerability identifier: #VU34972
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2019-5085
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
LEADTOOLS
Software vendor:
LEAD Technologies, Inc.

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

An exploitable code execution vulnerability exists in the DICOM packet-parsing functionality of LEADTOOLS libltdic.so, version 20.0.2019.3.15. A specially crafted packet can cause an integer overflow, resulting in heap corruption. An attacker can send a packet to trigger this vulnerability.


Remediation

Install update from vendor's website.

External links