Threat Level: green Handler on Duty: Xavier Mertens

SANS ISC: VEX Vulnerability Details - SANS Internet Storm Center VEX Vulnerability Details

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Published 2021-12-14 12:15:00
Last Modified 2021-12-14 19:47:00
AKA CVE-2021-44435
Summary A vulnerability has been identified in JT Utilities (All versions < V13.1.1.0), JTTK (All versions < V11.1.1.0). JTTK library in affected products is vulnerable to stack based buffer overflow while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-14903)
CVSS Score 6.8
Access Vector Local Adjacent Network
Access Complexity Low Medium High
Authentication None Single Multiple
Confidentiality None Partial Complete
Integrity None Partial Complete
Availability None Partial Complete