PT-2020-19628 · Igss · Igss Definition

Kimiya · Published 2020-11-19 · Updated 2021-02-01 · CVE-2020-7554

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 IGSS Definition (Def.exe) version 14.0.0.20247

Description A CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer issue exists that could cause Remote Code Execution when a malicious CGF (Configuration Group File) file is imported to IGSS Definition.

Recommendations For version 14.0.0.20247, consider avoiding the import of CGF files from untrusted sources until a patch is available. As a temporary workaround, restrict the use of the CGF file import feature in IGSS Definition to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2020-7554

ZDI-21-093

Affected Products

Igss Definition

References · 6

• https://osv.dev/vulnerability/CVE-2020-7554 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-093 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-7554 · Security Note
• https://se.com/ww/en/download/document/SEVD-2020-315-03 · Vendor Advisory
• https://t.me/cvenotify/5840 · Telegram Post
• https://t.me/cibsecurity/16632 · Telegram Post