PT-2023-31954 · Royal · Royal Ts

Gjoko Krstic · Published 2023-12-30 · Updated 2024-01-10 · CVE-2023-52277

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Royal RoyalTSX version 6.0.2.1 and earlier

Description The issue allows attackers to cause a denial of service, resulting in heap memory corruption and application crash, or possibly have unspecified other impact via a long hostname in an RTSZ file. This occurs when the victim clicks on Test Connection, during SecureGatewayHost object processing in the createNWConnection() function.

Recommendations For Royal RoyalTSX version 6.0.2.1 and earlier, update to version 6.0.2.1 or later to resolve the issue. As a temporary workaround, consider avoiding the use of long hostnames in RTSZ files and restricting the Test Connection feature until a patch is applied.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-52277

Affected Products

Royal Ts

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-52277 · Security Note
• https://osv.dev/vulnerability/CVE-2023-52277 · Vendor Advisory
• https://t.me/cibsecurity/74052 · Telegram Post
• https://zeroscience.mk/en/vulnerabilities/ZSL-2023-5788.php · Note
• https://t.me/cvenotify/66960 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1741348352464175577 · Twitter Post
• https://twitter.com/CVEnew/status/1741297193506496989 · Twitter Post