Lucene search
HistoryOct 10, 2023 - 5:15 p.m.
CVE-2023-40718
fortinet
ips
evasion
tcp
vulnerability
cve-2023-40718
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.4 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.0%
A interpretation conflict in Fortinet IPS Engine versions 7.321, 7.166 and 6.158 allows attacker to evade IPS features via crafted TCP packets.
Affected configurations
Node
fortinetfortios_ips_engineRangeā¤7.312
fortinetfortiosRange7.2.0ā7.2.4
Node
fortinetfortios_ips_engineRangeā¤7.165
fortinetfortiosRange7.0.0ā7.0.12
Node
fortinetfortios_ips_engineRangeā¤6.158
fortinetfortiosRange6.4.0ā6.4.13
| CPE | Name | Operator | Version |
|---|---|---|---|
| fortinet:fortios_ips_engine | fortinet fortios ips engine | le | 7.312 |
CNA Affected
[
{
"vendor": "Fortinet",
"product": "IPS Engine",
"defaultStatus": "unaffected",
"versions": [
{
"version": "7.321",
"status": "affected"
},
{
"version": "7.166",
"status": "affected"
},
{
"version": "6.158",
"status": "affected"
}
]
}
]References
Related
nvd
nvd
CVE-2023-40718
2023-10-10 17:15:12
prion
prion
Input validation
2023-10-10 17:15:00
cvelist
cvelist
CVE-2023-40718
2023-10-10 16:49:04
ics
ics
Siemens RUGGEDCOM APE1808 with Fortigate NGFW Devices
2024-03-14 12:00:00
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.4 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
18.0%
Related for CVE-2023-40718