CVE-2024-21909
Published Jan 3, 2024
Last updated 9 months ago
Overview
- Description
- PeterO.Cbor versions 4.0.0 through 4.5.0 are vulnerable to a denial of service vulnerability. An attacker may trigger the denial of service condition by providing crafted data to the DecodeFromBytes or other decoding mechanisms in PeterO.Cbor. Depending on the usage of the library, an unauthenticated and remote attacker may be able to cause the denial of service condition.
- Source
- disclosure@vulncheck.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:peteroupc:cbor:*:*:*:*:*:.net:*:*",
"vulnerable": true,
"matchCriteriaId": "1ACE4764-C56D-427B-99DA-52922CA6C062",
"versionEndExcluding": "4.5.1",
"versionStartIncluding": "4.0.0"
}
],
"operator": "OR"
}
]
}
]