CVE-2023-52277

HIGH

RoyalTSX < 6.0.2.1 - Heap Memory Corruption via Long Hostname in RTSZ File

Title source: llm
STIX 2.1

Description

Royal RoyalTSX before 6.0.2.1 allows attackers to cause a denial of service (Heap Memory Corruption and application crash) or possibly have unspecified other impact via a long hostname in an RTSZ file, if the victim clicks on Test Connection. This occurs during SecureGatewayHost object processing in RAPortCheck.createNWConnection.

References (1)

Core 1

Scores

CVSS v3 7.8
EPSS 0.0019
EPSS Percentile 8.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
royalapps/royaltsx < 6.0.2.1
Published Dec 31, 2023
Tracked Since Feb 18, 2026