CVE-2018-18366

CWE-908 — Use of Uninitialized Resource3 documents3 sources
Severity
6.5MEDIUM
EPSS
0.1%
top 75.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Symantec Endpoint Protection CloudSymantec Endpoint Protection Cloud AgentSymantec Norton Security+5 more
Timeline
PublishedApr 25
Latest updateMay 24

Description

Symantec Norton Security prior to 22.16.3, SEP (Windows client) prior to and including 12.1 RU6 MP9, and prior to 14.2 RU1, SEP SBE prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22, SEP-12.1.7484.7002 and SEP Cloud prior to 22.16.3 may be susceptible to a kernel memory disclosure, which is a type of issue where a specially crafted IRP request can cause the driver to return uninitialized memory.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:NExploitability: 2.0 | Impact: 4.0

Affected Packages8 packages

▶CVEListV5symantec_corporation/sep_cloudPrior to 22.16.3
▶CVEListV5symantec_corporation/norton_securityPrior to 22.16.3

🔴Vulnerability Details

2
GHSA
GHSA-6mpj-9376-4g2w: Symantec Norton Security prior to 22↗2022-05-24
▶
CVEList
CVE-2018-18366: Symantec Norton Security prior to 22↗2019-04-25
▶