PT-2024-17699 · Iobit · Ascregistryfilter.Sys+1

Topgun

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Published

2024-12-16

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Updated

2024-12-19

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CVE-2024-12659

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions IObit Advanced SystemCare Ultimate versions up to 17.0.0
Description A problematic issue has been found, affecting the function 0x8001E004 in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Recommendations For IObit Advanced SystemCare Ultimate versions up to 17.0.0, as a temporary workaround, consider disabling the 0x8001E004 function in the AscRegistryFilter.sys library until a patch is available. Restrict access to the IOCTL Handler component to minimize the risk of exploitation. Avoid using the affected library until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Resource Release

NULL Pointer Dereference

Weakness Enumeration

CWE-404CWE-476

Related Identifiers

CVE-2024-12659

Affected Products

Ascregistryfilter.Sys
Iobit Advanced Systemcare Ultimate