Overview
- Description
- libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/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:libbpf_project:libbpf:0.6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "21A21B76-426F-4B27-929B-2C021CB6AAAD"
},
{
"criteria": "cpe:2.3:a:libbpf_project:libbpf:0.6.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4F4BED3B-047A-493F-8E60-CB38AC0889E5"
}
],
"operator": "OR"
}
]
}
]