Overview
- Description
- Multiple stack-based buffer overflows in the filter service (aka k9filter.exe) in Blue Coat K9 Web Protection 3.2.44 with Filter 3.2.32 allow (1) remote attackers to execute arbitrary code via a long HTTP Referer header to the K9 Web Protection Administration interface and (2) man-in-the-middle attackers to execute arbitrary code via an HTTP response with a long HTTP version field.
- Source
- PSIRT-CNA@flexerasoftware.com
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 9.3
- Impact score
- 10
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-119
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:blue_coat_systems:filter:3.2.32:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F7D4BF55-B581-4127-9154-84F70FEB872F"
},
{
"criteria": "cpe:2.3:a:blue_coat_systems:k9_web_protection:3.2.44:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "84FF427C-D666-4607-AB2A-5C23866A6C88"
}
],
"operator": "OR"
}
]
}
]