PT-2018-14691 · Lightbend · Spray-Json

Plokhotnyuk · Publicado 2018-10-31 · Atualizado 2018-12-12 · CVE-2018-18854

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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 many JSON object fields with keys that have the same hash code, leading to resource consumption.

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

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

CVE-2018-18854

GHSA-Q8XJ-8XG3-W432

Produtos afetados

Spray-Json

Referências · 6

• 🔥 https://github.com/spray/spray-json/issues/277 · Exploit
• https://github.com/advisories/GHSA-q8xj-8xg3-w432 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-18854 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-18854 · Aviso do Fabricante
• ❌ https://github.com/spray/spray-jso · Nota, Deleted
• https://osv.dev/vulnerability/GHSA-q8xj-8xg3-w432 · Aviso do Fabricante