PT-2018-14690 · Lightbend · Spray-Json

Plokhotnyuk · Published 2018-10-31 · Updated 2018-12-12 · CVE-2018-18853

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Lightbend Spray spray-json versions 1.3.4 and earlier

Description The issue allows remote attackers to cause a denial of service due to Algorithmic Complexity during the parsing of a field composed of many decimal digits.

Recommendations For versions 1.3.4 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2018-18853

GHSA-F94M-MQHR-MC29

Affected Products

Spray-Json

References · 6

• 🔥 https://github.com/spray/spray-json/issues/278 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-18853 · Security Note
• https://osv.dev/vulnerability/CVE-2018-18853 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-f94m-mqhr-mc29 · Vendor Advisory
• https://github.com/spray/spray-json · Note
• https://github.com/advisories/GHSA-f94m-mqhr-mc29 · Note