CVE-2023-1646
CVE-2023-1646 is a medium-severity vulnerability in Iobit Malware Fighter with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- CVSS v2: 4.3
- EPSS exploit prediction: 0% (29th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Iobit Malware Fighter
- Published:
- Last modified:
Description
A vulnerability was found in IObit Malware Fighter 9.4.0.776. It has been declared as critical. This vulnerability affects the function 0x8018E000/0x8018E004 in the library IMFCameraProtect.sys of the component IOCTL Handler. The manipulation leads to stack-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. VDB-224026 is the identifier assigned to this vulnerability.
Frequently asked questions
- What is CVE-2023-1646?
- A vulnerability was found in IObit Malware Fighter 9.4.0.776. It has been declared as critical. This vulnerability affects the function 0x8018E000/0x8018E004 in the library IMFCameraProtect.sys of the component IOCTL Handler. The manipulation leads to stack-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. VDB-224026 is the identifier assigned to this vulnerability.
- How severe is CVE-2023-1646?
- CVE-2023-1646 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2023-1646 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-1646?
- CVE-2023-1646 affects Iobit Malware Fighter. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-1646?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-1646 published?
- CVE-2023-1646 was published on 2023-03-26 and last updated on 2026-06-17.
References
- https://drive.google.com/file/d/1GITWzh29cRcycVqVJgMJuX6emE_f1KPV/view
- https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1646
- https://vuldb.com/?ctiid.224026
- https://vuldb.com/?id.224026
Affected products (1)
- cpe:2.3:a:iobit:malware_fighter:9.4.0.776:*:*:*:*:*:*:*
More vulnerabilities in Iobit Malware Fighter
- CVE-2016-20059 — High (CVSS 7.8): IObit Malware Fighter 4.3.1 contains an unquoted service path vulnerability in the IMFservice and LiveUpdateSvc…
- CVE-2020-23864 — High (CVSS 7.8): An issue exits in IOBit Malware Fighter version 8.0.2.547. Local escalation of privileges is possible by dropping a…
- CVE-2018-19087 — High (CVSS 7.8): RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL…
- CVE-2018-19086 — High (CVSS 7.8): RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL…
- CVE-2018-19085 — High (CVSS 7.8): RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL…
- CVE-2018-19084 — High (CVSS 7.8): RegFilter.sys in IOBit Malware Fighter 6.2 is susceptible to a stack-based buffer overflow when an attacker uses IOCTL…
All CVEs affecting Iobit Malware Fighter →
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