CVE-2018-18854

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Source
https://cve.org/CVERecord?id=CVE-2018-18854
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18854.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-18854
Aliases
Published
2018-10-31T05:29:00.297Z
Modified
2026-07-08T17:17:00.783610Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Lightbend Spray spray-json through 1.3.4 allows remote attackers to cause a denial of service (resource consumption) because of Algorithmic Complexity during the parsing of many JSON object fields (with keys that have the same hash code).

References

Affected packages

Git / github.com/spray/spray-json

Affected ranges

Type
GIT
Repo
https://github.com/spray/spray-json
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
9f100db9e3e39ddb4c2606720841652334634e6c
Database specific 
{
    "cpe": "cpe:2.3:a:lightbend:spray-json:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.3.4"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v1.*
v1.0.0
v1.1.0
v1.1.1
v1.2
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.3.0
v1.3.1
v1.3.2
v1.3.2-2.12
v1.3.3
v1.3.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18854.json"