CVE-2018-18026 json
IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow.
published 2018-10-19 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-9765
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
IMFCameraProtect.sys in IObit Malware Fighter 6.2 (and possibly lower versions) is vulnerable to a stack-based buffer overflow. The attacker can use DeviceIoControl to pass a user specified size which can be used to overwrite return addresses. This can lead to a denial of service or code execution attack.
Exploit prediction
0.79% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- downwithup.github.io https://downwithup.github.io/CVEPosts.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
downwithup.github.io
/CVEPosts.html
exploit, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/151849
third-party-advisory
Sources
- CVE List CVE-2018-18026
- NVD CVE-2018-18026
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