CVE-2016-8339
Published Oct 28, 2016
Last updated 2 years ago
Overview
- Description
- A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.
- Source
- talos-cna@cisco.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 3.0
- Type
- Secondary
- Base score
- 6.6
- Impact score
- 5.9
- Exploitability score
- 0.7
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-787
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redislabs:redis:3.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54063636-8CE2-408B-BF17-6E68977D4028"
},
{
"criteria": "cpe:2.3:a:redislabs:redis:3.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8F4E0B88-C020-47C0-9420-E508B9D196B2"
},
{
"criteria": "cpe:2.3:a:redislabs:redis:3.2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC52A6CD-A02A-4153-A353-8BA8AD36EDD1"
},
{
"criteria": "cpe:2.3:a:redislabs:redis:3.2.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "227C8FB9-639D-46BD-9484-24F40B3339C1"
}
],
"operator": "OR"
}
]
}
]