Overview
- Description
- Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
Weaknesses
- security-advisories@github.com
- CWE-190
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "686AC0A4-C41D-483F-AB78-F000D3177488",
"versionEndExcluding": "6.0.17",
"versionStartIncluding": "6.0.0"
},
{
"criteria": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0987D1A6-7DB8-468A-92E2-4C9F4BC41430",
"versionEndExcluding": "6.2.9",
"versionStartIncluding": "6.2.0"
},
{
"criteria": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4E8878EC-13C4-4C33-A80E-5F1D4E7A5A19",
"versionEndExcluding": "7.0.8",
"versionStartIncluding": "7.0.0"
}
],
"operator": "OR"
}
]
}
]