CVE-2024-23684
upokecenter CBOR Denial of Service
- State
- Published
- Severity
- 7.5 High
- Published
- Jan 19, 2024
- Updated
- Jul 14, 2026
- Reserved
- Jan 19, 2024
Description
Inefficient algorithmic complexity in DecodeFromBytes function in com.upokecenter.cbor Java implementation of Concise Binary Object Representation (CBOR) versions 4.0.0 to 4.5.1 allows an attacker to cause a denial of service by passing a maliciously crafted input. Depending on an application's use of this library, this may be a remote attacker.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
- CWE-407 Inefficient Algorithmic Complexity
Affected Products
| Product | Versions |
|---|---|
com.upokecenter:cbor |
|
References
- https://github.com/peteroupc/CBOR-Java/security/advisories/GHSA-fj2w-wfgv-mwq6vendor-advisory
- https://github.com/advisories/GHSA-fj2w-wfgv-mwq6vendor-advisory
- https://vulncheck.com/advisories/vc-advisory-GHSA-fj2w-wfgv-mwq6third-party-advisory
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