Out-of-bounds Read in Microsoft Windows
CVE-2022-23805
A security out-of-bounds read information disclosure vulnerability in Trend Micro Worry-Free Business Security Server could allow a local attacker to send garbage data to a specific named pipe and crash the server. Please note: 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 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (52.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Microsoft Windows
- Trend Micro Worry-Free Business Security — versions 10.0 SP1
- Trendmicro Worry-Free Business Security — versions 10.0
Weakness classification (CWE)
References
- success.trendmicro.com/solution/000290416 (Patch, Vendor Advisory)
- www.zerodayinitiative.com/advisories/ZDI-22-147/ (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-23805?
- CVE-2022-23805 is a high-severity vulnerability in Microsoft Windows, classified under Out-of-bounds Read. CVSS score: 7.1/10. Published 2022-02-04.
- How severe is CVE-2022-23805?
- High severity. CVSS v3 base score is 7.1 out of 10.