PT-2022-10726 · Gurumdds · Gurumdds

Published 2022-05-05 · Updated 2022-05-13 · CVE-2021-38439

Positive Technologies (AI Summary)

CVSS v3.1

8.6

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GurumDDS versions all

Description The issue is related to a heap-based buffer overflow, which may lead to a denial-of-service condition or allow for the remote execution of arbitrary code.

Recommendations For all versions, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2021-38439

Affected Products

Gurumdds

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-38439 · Security Note
• https://t.me/cibsecurity/42017 · Telegram Post
• https://cisa.gov/uscert/ics/advisories/icsa-21-315-02 · Note