PT-2018-9679 · Microworld · Ca Internet Security Suite

Filipe Xavier Oliveira · Published 2018-07-13 · Updated 2018-09-10 · CVE-2018-10098

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: MicroWorld eScan Internet Security Suite (ISS) for Business version 14.0.1400.2029

Description: The issue allows a non-privileged user to cause a denial of service, resulting in a Blue Screen of Death (BSOD), by sending a specific IOCTL request to the ".econceal" endpoint. The request is sent using the 0x830020E0 IOCTL code, exploiting the econceal.sys driver.

Recommendations: For version 14.0.1400.2029, consider disabling the econceal.sys driver as a temporary workaround to prevent exploitation until a patch is available.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-10098

Affected Products

Ca Internet Security Suite

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-10098 · Security Note
• https://osv.dev/vulnerability/CVE-2018-10098 · Vendor Advisory
• http://seclists.org/fulldisclosure/2018/Jul/53 · Note