PT-2021-24104 · Unknown+1 · Jt Utilities+1

Published 2021-12-14 · Updated 2022-10-14 · CVE-2021-44444

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions: JT Utilities versions prior to 13.1.1.0 JTTK versions prior to 11.1.1.0

Description: A vulnerability has been identified in the JTTK library, which is vulnerable to an out of bounds read past the end of an allocated buffer when parsing specially crafted JT files. This could allow an attacker to leak information in the context of the current process.

Recommendations: For JT Utilities versions prior to 13.1.1.0, update to version 13.1.1.0 or later to resolve the issue. For JTTK versions prior to 11.1.1.0, update to version 11.1.1.0 or later to resolve the issue.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-44444

Affected Products

Jt Utilities

Jttk

References · 4

• 🔥 http://packetstormsecurity.com/files/167317/Microsoft-Office-MSDT-Follina-Proof-Of-Concept.html · Exploit
• https://osv.dev/vulnerability/CVE-2021-44444 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-44444 · Security Note
• https://cert-portal.siemens.com/productcert/pdf/ssa-802578.pdf · Vendor Advisory