Hawk before 3.1.3 and 4.x before 4.1.1 allow remote attackers to cause a denial of service (CPU consumption or partial outage) via a long…
redhat·CWE-399·Published 2016-04-13
Hawk before 3.1.3 and 4.x before 4.1.1 allow remote attackers to cause a denial of service (CPU consumption or partial outage) via a long (1) header or (2) URI that is matched against an improper regular expression.
Hawk before 3.1.3 and 4.x before 4.1.1 allow remote attackers to cause a denial of service (CPU consumption or partial outage) via a long (1) header or (2) URI that is matched against an improper regular expression.
Versions of `hawk` prior to 3.1.3, or 4.x prior to 4.1.1 are affected by a regular expression denial of service vulnerability related to excessively long headers and URI's. ## Recommendation Update to hawk version 4.1.1 or later.
Versions of `hawk` prior to 3.1.3, or 4.x prior to 4.1.1 are affected by a regular expression denial of service vulnerability related to excessively long headers and URI's. ## Recommendation Update to hawk version 4.1.1 or later.
Hawk en versiones anteriores a 3.1.3 y 4.x en versiones anteriores a 4.1.1 permite a atacantes remotos provocar una denegación de servicio (consumo de CPU o interrupción parcial ) a través de una (1) cabecera o (2) URI larga que coincide contra una expresión regular incorrecta.
| Version | Type | Source | Base | Exp | Impact | Vector |
|---|---|---|---|---|---|---|
| 2.0 | Primary | NVD | 7.8 | 10.0 | 6.9 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
| 3.0 | Primary | NVD | 7.5 | 3.9 | 3.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | Secondary | GHSA | 7.5 | — | — | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |