Overview
- Description
- A denial of service flaw was found in the way the server component of Freeciv before 2.3.4 processed certain packets. A remote attacker could send a specially-crafted packet that, when processed would lead to memory exhaustion or excessive CPU consumption.
- Source
- secalert@redhat.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
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-400
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:freeciv:freeciv:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1ED5C0CD-5189-4929-BE01-07A11850BB2F",
"versionEndExcluding": "2.3.4"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:16:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "706C6399-CAD1-46E3-87A2-8DFE2CF497ED"
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:17:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2DA9D861-3EAF-42F5-B0B6-A4CD7BDD6188"
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:18:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E14271AE-1309-48F3-B9C6-D7DEEC488279"
}
],
"operator": "OR"
}
]
}
]