PT-2022-24234 · Delta Electronics · Infrasuite Device Master

Kimiya · Published 2022-10-27 · Updated 2022-11-02 · CVE-2022-38142

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Delta Electronics InfraSuite Device Master versions 00.00.01a and prior

Description The issue concerns the deserialization of user-supplied data provided through the Device-Gateway service port without proper verification. An attacker could provide malicious serialized objects to execute arbitrary code upon deserialization.

Recommendations For Delta Electronics InfraSuite Device Master versions 00.00.01a and prior, consider disabling the Device-DataCollect Service as a temporary workaround until a patch is available. Restrict access to the Device-Gateway service port to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2022-38142

ZDI-22-1480

Affected Products

Infrasuite Device Master

References · 4

• https://cisa.gov/uscert/ics/advisories/icsa-22-298-07 · Patch
• https://zerodayinitiative.com/advisories/ZDI-22-1480 · Security Note
• https://osv.dev/vulnerability/CVE-2022-38142 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-38142 · Security Note