CVE-2019-5092 — HIGH (8.8) — White Hats Nepal

Vulnerability Description

An exploitable heap out of bounds write vulnerability exists in the UI tag parsing functionality of the DICOM image format of LEADTOOLS 20.0.2019.3.15. A specially crafted DICOM image can cause an offset beyond the bounds of a heap allocation to be written, potentially resulting in code execution. An attacker can specially craft a DICOM image to trigger this vulnerability.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Leadtools	Leadtools	20.0.2019.3.15

Related Weaknesses (CWE)

CWE-787

References

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0884Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0884Third Party Advisory

FAQ

What is CVE-2019-5092?

CVE-2019-5092 is a vulnerability with a CVSS score of 8.8 (HIGH). An exploitable heap out of bounds write vulnerability exists in the UI tag parsing functionality of the DICOM image format of LEADTOOLS 20.0.2019.3.15. A specially crafted DICOM image can cause an off...

How severe is CVE-2019-5092?

CVE-2019-5092 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-5092?

Check the references section above for vendor advisories and patch information. Affected products include: Leadtools Leadtools.