CVE-2011-1925
Published May 31, 2011
Last updated a year ago
Overview
- Description
- nbd-server.c in Network Block Device (nbd-server) 2.9.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by causing a negotiation failure, as demonstrated by specifying a name for a non-existent export.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
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
- NVD-CWE-Other
Evaluator
- Comment
- Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'
- Impact
- -
- Solution
- -
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wouter_verhelst:nbd:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06699088-70A5-4FEA-B739-DCF8866DB1D5",
"versionEndIncluding": "2.9.21"
}
],
"operator": "OR"
}
]
}
]