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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 0.74% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- trendmicro/worry-free business security
- Source
- security@trendmicro.com
References
- https://success.trendmicro.com/solution/000290416Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-147/Third Party Advisory, VDB Entry
- https://success.trendmicro.com/solution/000290416Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-147/Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.