Max Secure Anti Virus Plus 19.0.2.1 IoControlCode MaxProc64.sys 0x220019 SystemBuffer denial of service

EntryHistoryDiffjsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.09

Overview

A vulnerability was found in Max Secure Anti Virus Plus 19.0.2.1. It has been declared as problematic. This vulnerability affects the function 0x220019 in the library MaxProc64.sys of the component IoControlCode Handler. The manipulation of the argument SystemBuffer leads to denial of service. Using CWE to declare the problem leads to CWE-404. The weakness was presented 03/18/2023. The advisory is available at github.com. This vulnerability was named CVE-2023-1492. Attacking locally is a requirement. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment. It is declared as proof-of-concept. It is possible to download the exploit at drive.google.com. As 0-day the estimated underground price was around $0-$5k. A possible mitigation has been published before and not just after the disclosure of the vulnerability. [Details]

IOB - Indicator of Behavior (646)

Timeline

The data in this chart does not reflect real data. It is dummy data, distorted and not usable in any way. You need an additional purchase to unlock this view to get access to more details of real data.

Lang

en	622
it	8
es	6
ja	4
fr	4

Country

gb	64
jp	18
it	16
us	16
fr	6

Actors

Dealply	1
Carbanak	1
Naikon	1

Activities

IOC - Indicator of Compromise (3)

These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.

ID	IP range	Actor	Type	Confidence
1	54.213.123.0/24	Dealply	predictive	High
2	XX.XX.XXX.X/XX	Xxxxxxxx	predictive	High
3	XXX.XXX.XXX.X/XX	Xxxxxxx Xxxxxxx	predictive	High

IOA - Indicator of Attack (2)

These indicators of attack list the potential fragments used for technical activities like reconnaissance, exploitation, privilege escalation, and exfiltration. This data is unique as it uses our predictive model for actor profiling.

ID	Class	Indicator	Type	Confidence
1	Library	MaxProc64.sys	predictive	High
2	Argument	xxxxxxxxxxxx	predictive	Medium

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