Buffer overflow in Trend Micro Officescan
CVE-2018-10505
A pool corruption privilege escalation vulnerability in Trend Micro OfficeScan 11.0 SP1 and XG could allow a local attacker to escalate privileges on vulnerable installations due to a flaw within the processing of IOCTL 0x220008 in the TMWFP driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (27.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Trend Micro Officescan — versions 11.0 SP1, XG
- Trendmicro Officescan — versions 11.0, xg
Weakness classification (CWE)
References
- www.zerodayinitiative.com/advisories/ZDI-18-563/ (VDB Entry, Third Party Advisory)
- success.trendmicro.com/solution/1119961 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-10505?
- CVE-2018-10505 is a medium-severity vulnerability in Trend Micro Officescan, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 6.3/10. Published 2018-06-08.
- How severe is CVE-2018-10505?
- Medium severity. CVSS v3 base score is 6.3 out of 10.