Overview
- Description
- Integer overflow in layout.c++ in Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 allows remote peers to cause a denial of service or possibly obtain sensitive information from memory via a crafted message, related to pointer validation.
- Source
- security@debian.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.1
- Impact score
- 5.2
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-190
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:capnproto:capnproto:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "62EA5E02-44D0-4E89-A8FE-FD4536C63373",
"versionEndExcluding": "0.4.1.1"
},
{
"criteria": "cpe:2.3:a:capnproto:capnproto:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7D4ADBF5-3F63-4166-9643-7A5EFC67447E",
"versionEndExcluding": "0.5.1.1",
"versionStartIncluding": "0.5.0"
}
],
"operator": "OR"
}
]
}
]