Overview
- Description
- A buffer overflow vulnerability in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.7, 5.4 and earlier versions and FortiProxy 2.0.0, 1.2.8 and earlier versions under SSL VPN web portal allows a non-authenticated attacker to perform a Denial-of-service attack via special craft message payloads.
- Source
- psirt@fortinet.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "26F099AE-4482-4964-8B8A-1B412A423C3B",
"versionEndIncluding": "1.2.8"
},
{
"criteria": "cpe:2.3:a:fortinet:fortiproxy:2.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F3DD97EA-92AD-4EB1-B731-261F40BFC4BB"
},
{
"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0929E2F4-54B6-4D67-B694-EF1562E2B5F7",
"versionEndIncluding": "5.2.14"
},
{
"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F970C1D-5018-4D52-91F6-A5F2CD123935",
"versionEndIncluding": "5.4.12",
"versionStartIncluding": "5.4.0"
},
{
"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9BC4C822-47EB-4EA0-834D-7A63D9F0E46D",
"versionEndIncluding": "5.6.10",
"versionStartIncluding": "5.6.0"
},
{
"criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D8D27D2C-5211-41A7-B0F4-7721EE7884BF",
"versionEndIncluding": "6.0.4",
"versionStartIncluding": "6.0.0"
}
],
"operator": "OR"
}
]
}
]