PT-2023-17139 · Iobit · Iobit Malware Fighter

Zeze7W · Published 2023-03-26 · Updated 2024-05-17 · CVE-2023-1641

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions IObit Malware Fighter version 9.4.0.776

Description A problematic issue has been found in the function 0x222018 in the library ObCallbackProcess.sys of the component IOCTL Handler. This issue leads to denial of service and can be exploited locally. The exploit has been disclosed to the public and may be used.

Recommendations For IObit Malware Fighter version 9.4.0.776, consider disabling the 0x222018 function in the ObCallbackProcess.sys library until a patch is available. Restrict access to the IOCTL Handler component to minimize the risk of exploitation.

Exploit

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2023-1641

Affected Products

Iobit Malware Fighter

References · 10

• 🔥 https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1641 · Exploit
• 🔥 https://drive.google.com/file/d/1ncqfaxSdeu-mGVAOnYxqxYtyyFZClHBF/view · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-1641 · Security Note
• https://osv.dev/vulnerability/CVE-2023-1641 · Vendor Advisory
• https://t.me/cvenotify/46910 · Telegram Post
• https://t.me/cibsecurity/60771 · Telegram Post
• https://t.me/cvenotify/46911 · Telegram Post
• https://vuldb.com/?ctiid.224021 · Note
• https://t.me/cvenotify/59900 · Telegram Post
• https://vuldb.com/?id.224021 · Note