IObit Malware Fighter 9.4.0.776 IOCTL ObCallbackProcess.sys 0x222034/0x222038/0x22203C/0x222040 denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in IObit Malware Fighter 9.4.0.776. The impacted element is the function 0x222034/0x222038/0x22203C/0x222040 in the library ObCallbackProcess.sys of the component IOCTL Handler. The manipulation results in denial of service. This vulnerability is reported as CVE-2023-1642. The attack requires a local approach. Moreover, an exploit is present.

Detailsinfo

A vulnerability, which was classified as problematic, was found in IObit Malware Fighter 9.4.0.776 (Anti-Malware Software). Affected is the function 0x222034/0x222038/0x22203C/0x222040 in the library ObCallbackProcess.sys of the component IOCTL Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was disclosed 03/26/2023. The advisory is available at github.com. This vulnerability is traded as CVE-2023-1642. Technical details and a public exploit are known.

The exploit is shared for download at drive.google.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/26/2023 🔍
03/26/2023 +0 days 🔍
03/26/2023 +0 days 🔍
04/15/2023 +20 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-1642 (🔍)
GCVE (CVE): GCVE-0-2023-1642
GCVE (VulDB): GCVE-100-224022
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/26/2023 22:18
Updated: 04/15/2023 11:54
Changes: 03/26/2023 22:18 (43), 03/27/2023 07:46 (1), 04/15/2023 11:47 (2), 04/15/2023 11:54 (27)
Complete: 🔍
Submitter: Zeze7w
Committer: Zeze7w
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #105217: IObit Malware Fighter, ObCallbackProcess.sys, DoS3 (by Zeze7w)

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