Vulnerability in Peteroupc Cbor
CVE-2024-23684
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.009 (58.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000
Affected products
Weakness classification (CWE)
References
- github.com/peteroupc/CBOR-Java/security/advisories/GHSA-fj2w-wfgv-mwq6 (vendor-advisory, Vendor Advisory)
- github.com/advisories/GHSA-fj2w-wfgv-mwq6 (vendor-advisory, Third Party Advisory, Mitigation, third-party-advisory)
- vulncheck.com/advisories/vc-advisory-GHSA-fj2w-wfgv-mwq6 (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2024-23684?
- CVE-2024-23684 is a high-severity vulnerability in Peteroupc Cbor, classified under Inefficient Algorithmic Complexity. CVSS score: 7.5/10. Published 2024-01-19.
- How severe is CVE-2024-23684?
- High severity. CVSS v3 base score is 7.5 out of 10.